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A Smart Bear
"I scratched my own itch" isn't good enough This isn't the humble-brag you think it is; The most common origin story is also common to startups...
4 months ago
42
4 months ago
This isn't the humble-brag you think it is; The most common origin story is also common to startups that fail. But it's a start.
The Pragmatic...
PagerDuty alternatives 12 alternatives to the market-leading alerting tool, PagerDuty.
over a year ago
charity.wtf
Every Achievement Has A Denominator One of the classic failure modes of management is the empire-builder — the managers who measure...
over a year ago
30
over a year ago
One of the classic failure modes of management is the empire-builder — the managers who measure their own status, rank or value by the number of teams and people “under” them. Everyone knows you aren’t supposed to do this, but most of us secretly, sheepishly do it anyway to some...
swyx's site RSS Feed
Know Your Tools > Author's note: This is part 2 of a series of essays I originally drafted about [Opinions for your...
over a year ago
31
over a year ago
> Author's note: This is part 2 of a series of essays I originally drafted about [Opinions for your Tech Career](https://gist.github.com/sw-yx/9720bd4a30606ca3ffb8d407113c0fe5). Part 1 is [Learn in Public](https://www.swyx.io/learn-in-public/).
swyx's site RSS Feed
Supervised Learning: VC Dimensions It's not venture capital, that's for sure
over a year ago
bt RSS Feed
Goodbye WordPress, Hello Jekyll (Again) Goodbye WordPress, Hello Jekyll (Again) 2020-08-13 For the past four months this blog has been...
over a year ago
26
over a year ago
Goodbye WordPress, Hello Jekyll (Again) 2020-08-13 For the past four months this blog has been running on WordPress - but that ended today. I’ve officially switched back over to Jekyll. I’m not going to spend too much time delving into why I made the transition back, but I’ll...
Irrational...
Setting policy for strategy. This book’s introduction started by defining strategy as “making decisions.” Then we dug into...
4 months ago
39
4 months ago
This book’s introduction started by defining strategy as “making decisions.” Then we dug into exploration, diagnosis, and refinement: three chapters where you could argue that we didn’t decide anything at all. Clarifying the problem to be solved is the prerequisite of effective...
swyx's site RSS Feed
Unsupervised Learning: Feature Transformation Presenting the same information a different way... helps! Plus, one algorithm that does better than...
over a year ago
37
over a year ago
Presenting the same information a different way... helps! Plus, one algorithm that does better than Principal Components Analysis!
Maggie Appleton
The Dark Forest and Generative AI Proving you're a human on a web flooded with generative AI content
over a year ago
Jim Nielsen’s Blog
User Feedback I was listening to ShopTalkShow #544 where Dave mentions his craving for frank, almost brutal, user...
a year ago
23
a year ago
I was listening to ShopTalkShow #544 where Dave mentions his craving for frank, almost brutal, user feedback on the app they’re building (Luro) and it reminded me of something I wanted to write down. At a previous gig, we hired a head of user research who helped formalize and...
Krzysztof Kowalczyk...
Find programming work by increasing luck surface area Antonio asked on HN: How do I earn a small amount of money to sustain myself as a developer? I wrote...
over a year ago
24
over a year ago
Antonio asked on HN: How do I earn a small amount of money to sustain myself as a developer? I wrote a response centered around increasing luck surface area. This essay expands on it because I’ve seen this a few times now: good developers asking how to find work while botching...
bunnie's blog
Winner, Name that Ware September 2023 The Ware from September 2023 is a Honeywell HPMA115S0-XXX PM2.5 sensor. Although Ben guessed the...
a year ago
81
a year ago
The Ware from September 2023 is a Honeywell HPMA115S0-XXX PM2.5 sensor. Although Ben guessed the general category of the ware first, David was the first to give the exact model. Usually I award the prize to the first person to give an exact, correct model number and fall back to...
PostHog's RSS Feed
We ship whenever PostHog ships every two weeks, unless it makes more sense not to. Why? Iterating frequently helps...
over a year ago
21
over a year ago
PostHog ships every two weeks, unless it makes more sense not to. Why? Iterating frequently helps improve our product. We get features in users’ hands…
davidyat.es
Image upload with render hooks
9 months ago
The Pragmatic...
The software engineering industry in 2024: what changed, why, and what is next The past 18 months have seen major change reshape the tech industry. What does it all mean for...
a year ago
94
a year ago
The past 18 months have seen major change reshape the tech industry. What does it all mean for businesses and dev teams – and what will pragmatic software engineering approaches look like in the future? I tackled these burning questions in my conference talk, “What’s Old is
David Crawshaw
Service Throughput Tradeoffs Service Throughput Tradeoffs 2018-04-13, David Crawshaw I am currently writing a service that lets...
over a year ago
15
over a year ago
Service Throughput Tradeoffs 2018-04-13, David Crawshaw I am currently writing a service that lets users upload files. The typical file size is about 25KB, the maximum is 100MB, with file sizes following a power-law distribution. The nature of the service is that I need to buffer...
Oxide Computer...
Navigating Today’s Supply Chain Challenges We’ve all experienced it. From toilet paper, exercise equipment, toys, cars, and everything in...
over a year ago
42
over a year ago
We’ve all experienced it. From toilet paper, exercise equipment, toys, cars, and everything in between, the supply chain during COVID has been blamed for many consumer goods shortages, and rightfully so. During lockdown, how many of us stalked our local warehouse clubs for that...
Tinloof - Blog
Website migration 101: transitioning to a headless CMS In this article, we share insights gleaned from migrating websites created with WordPress, Hubspot...
over a year ago
26
over a year ago
In this article, we share insights gleaned from migrating websites created with WordPress, Hubspot CMS, Webflow, and similar tools, to a headless CMS setup.
charity.wtf
There Is Only One Key Difference Between Observability 1.0 and 2.0 Originally posted on the Honeycomb blog on November 19th, 2024 We’ve been talking about...
8 months ago
64
8 months ago
Originally posted on the Honeycomb blog on November 19th, 2024 We’ve been talking about observability 2.0 a lot lately; what it means for telemetry and instrumentation, its practices and sociotechnical implications, and the dramatically different shape of its cost model. With all...
The Changelog
The Joy of Easy Personal Radio: FRS, GMRS, and Motorola DLR/DTR Most of us carry cell phones with us almost everywhere we go. So much so that we often forget not...
over a year ago
20
over a year ago
Most of us carry cell phones with us almost everywhere we go. So much so that we often forget not just the usefulness, but even the joy, of having our own radios. For instance: When traveling to national parks or other wilderness areas, family and friends can keep in touch even...
The Changelog
Recommendations for Tools for Backing Up and Archiving to Removable Media I have several TB worth of family photos, videos, and other data. This needs to be backed up — and...
over a year ago
22
over a year ago
I have several TB worth of family photos, videos, and other data. This needs to be backed up — and archived. Backups and archives are often thought of as similar. And indeed, they may be done with the same tools at the same time. But the goals differ somewhat: Backups are...
Ink & Switch
02 · Tracking provenance Automatically tracking provenance in computational documents
11 months ago
samwho.dev
Bloom Filters .bf { width: 100%; height: 150px; } @media only screen and (min-width: 320px) and (max-width:...
a year ago
61
a year ago
.bf { width: 100%; height: 150px; } @media only screen and (min-width: 320px) and (max-width: 479px) { .bf { height: 200px; } } @media only screen and (min-width: 480px) and (max-width: 676px) { .bf { height: 200px; } } @media only screen and (min-width:...
Elad Blog
Unicorn Market Cap & Industry Towns, 2020 In 2019 I wrote about how "industry towns" emerge in every market. These clusters of people, ideas,...
over a year ago
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over a year ago
In 2019 I wrote about how "industry towns" emerge in every market. These clusters of people, ideas, capital, service providers, and companies tend to have strong network effects that support startup formation and success in a given industry. For example, Silicon Valley, London,...
Alex MacCaw
Pain I've been staying with my friend Matt Mochary at his house in Hawaii for the last few days. He...
10 months ago
78
10 months ago
I've been staying with my friend Matt Mochary at his house in Hawaii for the last few days. He shared an excellent insight about dealing with pain that I believe everyone should hear. So here it is: We all experience pain caused by others. Perhaps even earlier today
PostHog's RSS Feed
How we made feature flags faster and more reliable Feature-flags-as-a-service is an interesting space. If your service stops working, it affects both...
a year ago
23
a year ago
Feature-flags-as-a-service is an interesting space. If your service stops working, it affects both your customers and your customer's customers…
David Heinemeier...
New year, new calendar We’ve spent the last year tackling the number one request for our email service HEY.com: Adding a...
a year ago
25
a year ago
We’ve spent the last year tackling the number one request for our email service HEY.com: Adding a calendar! And now, in celebration of the new year, it’s finally ready, and we’re rolling it out to the first customers starting today 🎉 See, it turns out that lots of people would...
Remains of the Day
American Idle I promised one final piece on TikTok, focused primarily on the network effects of creativity. And...
over a year ago
43
over a year ago
I promised one final piece on TikTok, focused primarily on the network effects of creativity. And this is that, in part. But it discusses a bunch of other topics, some only tangentially related to TikTok. All the points I wanted to cover seem hyperlinked in a sprawling loose...
Ognjen Regoje •...
A review of the blog in 2024 I didn’t write much this year. The projects that I worked on (at work) used up most of my creative...
6 months ago
86
6 months ago
I didn’t write much this year. The projects that I worked on (at work) used up most of my creative mental capacity leaving little for writing. The backlog is brimming, however. Targets for 2024 ❌ Publish at least 40 posts 11 ❌ Reach at least 200k readers Don’t have an...
Josh Comeau's blog
How To Center a Div Back in the day, centering an element was one of the trickiest things in CSS. As the language has...
a year ago
58
a year ago
Back in the day, centering an element was one of the trickiest things in CSS. As the language has evolved, we’ve been given lots of new tools we can use… But how do we pick the best option? When do we use Flexbox, or CSS Grid, or something else? Let's dig into it.
Steve Klabnik
Six years with Rust
over a year ago
Words and Buttons...
A smooth and sharp image interpolation you probably haven't heard of An image interpolation that gives us a continuous and smooth image, where every interpolated value...
a year ago
67
a year ago
An image interpolation that gives us a continuous and smooth image, where every interpolated value only depends on the four neighboring pixel values. The image becomes smooth, but sharp features remain sharp.
Yale E360
If it never breaks, you're doing it wrong When the power goes out, most people are understanding. Yet the most livid I've seen people is when...
a year ago
38
a year ago
When the power goes out, most people are understanding. Yet the most livid I've seen people is when web apps or computers they use have a bug or go down. But most of the time, it's a really bad sign if this never happens1. I was talking to my dad about this recently. For most of...
David Crawshaw
Under the heel of the spirit "Everybody thought Kennedy and Johnson and Nixon were spending four-and-a-half percent of the...
over a year ago
15
over a year ago
"Everybody thought Kennedy and Johnson and Nixon were spending four-and-a-half percent of the federal budget each year to prove that America owned Science. This was all a fiction. The Apollo Program was an elaborate demonstration of how even the blandest among us are under the...
HTMHell
Page by Page: How Pagination Makes the Web Accessible by Kristin Rohleder Imagine you’re reading a book that seems perfect for cozy winter evenings. But...
7 months ago
67
7 months ago
by Kristin Rohleder Imagine you’re reading a book that seems perfect for cozy winter evenings. But as soon as you turn the page, you suddenly find yourself somewhere else, rather than on the next page of the story. Now, you have to painstakingly search through the book to find...
Tinloof - Blog
ReasonML for production React Apps? 🤔 (Part 4) This is the last article of the series. We've built a few things with ReasonReact and now it's time...
over a year ago
24
over a year ago
This is the last article of the series. We've built a few things with ReasonReact and now it's time to share my opinion about using Reason to create React applications. Access Part 1 here, Part 2 here and Part 3 here. Though, my opinion shouldn't really matter if you're also...
PostHog's RSS Feed
The most popular Heap alternatives and competitors, compared The most popular Heap alternatives in 2023 are: PostHog: All-in-one platform that combines...
a year ago
88
a year ago
The most popular Heap alternatives in 2023 are: PostHog: All-in-one platform that combines comprehensive analytics with session replay, A/B testing…
Josh Collinsworth
Alfred vs. Raycast: my constant debate After a year or so of using Raycast, I'm switching back to Alfred. This is what prompted me to make...
a year ago
83
a year ago
After a year or so of using Raycast, I'm switching back to Alfred. This is what prompted me to make that decision, and why I may or may not stick with it.
A Beautiful Site
Design Systems Aren't Cheap Buttons are one of my favorite components. On the surface they seem simple, but in practice, they...
over a year ago
39
over a year ago
Buttons are one of my favorite components. On the surface they seem simple, but in practice, they tend to be much more involved. In a post by Nathan Curtis entitled And you thought buttons were easy?, he demonstrates how costs can quickly skyrocket to $1,000,000 when one arm of...
Blog System/5
Rust doesn't solve the CrowdStrike outage Look, I like Rust. I really, really do, and I agree with the premise that memory-unsafe languages...
12 months ago
91
12 months ago
Look, I like Rust. I really, really do, and I agree with the premise that memory-unsafe languages like C++ should not be used anymore. But claiming that Rust would have prevented the massive outage that the world went through last Friday is misleading and actively harmful to...
Steve Klabnik
Protocol and language
over a year ago
Liz Denys
Curried pumpkin soup Despite growing up in Chicago where winter is defined as "more traffic" and "delayed flights," the...
over a year ago
32
over a year ago
Despite growing up in Chicago where winter is defined as "more traffic" and "delayed flights," the first thing that comes to mind in winter is creamy squash soups. In the haze of moving, Mystery Hunt, and working on writing 6.042 problems this IAP, I somehow neglected making soup...
Words and Buttons...
Interactive mnemonics for dot and cross vector products Dot and cross vector products are absolutely essential for everything three-dimensional. Whatever 3D...
over a year ago
36
over a year ago
Dot and cross vector products are absolutely essential for everything three-dimensional. Whatever 3D thing you do: graphics, printing, physical simulation, — as soon as you want anything beyond what your framework provides, you have to do some vector magic, and these are your...
Julia Evans
Introducing "Implement DNS in a Weekend" Hello! I’m excited to announce a project I’ve been working on for a long time: a free guide to...
over a year ago
26
over a year ago
Hello! I’m excited to announce a project I’ve been working on for a long time: a free guide to implementing your own DNS resolver in a weekend. The whole thing is about 200 lines of Python, including implementing all of the binary DNS parsing from scratch. Here’s the...
A Beautiful Site
Solving the search problem I recently wrote about using an ORM and how it allowed me to support five different database...
over a year ago
38
over a year ago
I recently wrote about using an ORM and how it allowed me to support five different database platforms with minimal effort. There is, however, one feature that even Sequelize couldn't tackle for me: full-text search A full-text search is typically a database feature that lets you...
swyx's site RSS Feed
Why Isn't Usage Based Billing A Bigger Category? Usage billing is the new hotness for SaaS, and I have personally seen the pain it caused, but I was...
over a year ago
26
over a year ago
Usage billing is the new hotness for SaaS, and I have personally seen the pain it caused, but I was ultimately scared off from investing in it.
Liz Denys
A color palette preview tool for Purl Soho's Side Street Blanket Joelle Hoverson designed another blanket that follows a similar construction as the Library Blanket,...
over a year ago
35
over a year ago
Joelle Hoverson designed another blanket that follows a similar construction as the Library Blanket, so I figured I'd make another color picking tool for the new Side Street Blanket. The varied blocks in this blanket are also made by holding different pairs of yarns together, so...
David Heinemeier...
Be less precious The essence of the book Radical Candor is the concept of ruinous empathy. That by trying your best...
a year ago
58
a year ago
The essence of the book Radical Candor is the concept of ruinous empathy. That by trying your best to couch employee performance feedback in overly gentle language, you end up confusing the message, and cheating the recipient out of the clarity they desperately need to improve –...
alexwlchan
Getting alerts about flaky ECS tasks in Slack At work, we use Amazon ECS to run some of our Docker-based services. ECS is a container...
over a year ago
71
over a year ago
At work, we use Amazon ECS to run some of our Docker-based services. ECS is a container orchestrator, similar to Kubernetes: we tell it what Docker images we want to run in what configuration, and it stops or starts containers to match. If a container stops unexpectedly, ECS...
Blog System/5
The costs of the i386 to x86-64 upgrade If you read my previous article on DOS memory models, you may have dismissed everything I wrote as...
9 months ago
73
9 months ago
If you read my previous article on DOS memory models, you may have dismissed everything I wrote as “legacy cruft from the 1990s that nobody cares about any longer”.  It's time to see how any of that carried over through the 16-bit to 64-bit evolution.
Paolo Amoroso's...
Switching Blot sync from Google Drive to Git <![CDATA[In 2023 I migrated my personal website from Squarespace to Blot. Blot is a static site...
5 months ago
27
5 months ago
<![CDATA[In 2023 I migrated my personal website from Squarespace to Blot. Blot is a static site generator that publishes as a website a folder stored on Google Drive, Dropbox, or a Git repository. Back then I set up Blot to publish a Google Drive folder but I recently switched...
Irrational...
Using cultural survey data. When I was at Stripe, I reworked the hiring process for Director-plus engineering managers. My goal...
over a year ago
42
over a year ago
When I was at Stripe, I reworked the hiring process for Director-plus engineering managers. My goal was to better evaluate polished senior leaders who always said the right thing. I wanted to find the real beliefs and behaviors underneath all the polish. One interview focused on...
Ink & Switch
01 · Welcome to the Keyhive An introduction to the Keyhive project
10 months ago
Daniel Marino
Install Mcrypt PHP Extension on OSX Yosemite After updating Statamic to 1.10.2, I started getting Mcrypt errors. After some Googling, I found...
over a year ago
28
over a year ago
After updating Statamic to 1.10.2, I started getting Mcrypt errors. After some Googling, I found some complicated fixes. After some noodling around, here’s a simple way to fix it with Homebrew: First, figure out which version of PHP you’re running. You can do this by opening up...
HTMHell
The search input: They almost got it right by Steve Frenzel This example is a classic - in a bad way - and can cause quite some confusion for...
6 months ago
61
6 months ago
by Steve Frenzel This example is a classic - in a bad way - and can cause quite some confusion for users of assistive technology (AT). But it's also very easy to fix! It's the <input> element missing its dear friend, the <label>... 😭 Bad code <input placeholder="Search" /> It's...
PostHog's RSS Feed
Learnings from Elon People hate or love him. Regardless, I read the Elon Musk biography by Walter Isaacson over...
a year ago
74
a year ago
People hate or love him. Regardless, I read the Elon Musk biography by Walter Isaacson over Christmas and here are some lessons that we can take from…
Ralph Ammer
J.J. Gibson—The meaning of the world A quick introduction for beginners to J.J. Gibson's ecological approach to visual perception. Gibson...
over a year ago
45
over a year ago
A quick introduction for beginners to J.J. Gibson's ecological approach to visual perception. Gibson was an American pragmatist and psychologist. The post J.J. Gibson—The meaning of the world appeared first on Ralph Ammer.
bunnie's blog
Winner, Name that Ware February 2025 The Ware from last month is the main board from a Lego Duplo Steam Train. As predicted, this was a...
3 months ago
35
3 months ago
The Ware from last month is the main board from a Lego Duplo Steam Train. As predicted, this was a much easier one to guess. Congrats to MJS for naming it (with a margin of just half an hour ahead of Will), email me for your prize! And again, thanks to spida for contributing yet...
Basta’s Notes
Read every error. You can't read every error. System stability is a steady state, not a goal
a year ago
Jake Zimmerman
Old vs new case statement in Ruby
a year ago
Ognjen Regoje •...
What if I spent exactly two hours on each post Over the past year, the backlog of things I wanted to write had piled up. But my free time had...
a year ago
23
a year ago
Over the past year, the backlog of things I wanted to write had piled up. But my free time had dwindled. So, in the interest of being prolific and producing content that I can iterate and learn from, at the start of the year I decided that this year I would not spend more than...
Yale E360
RC Week 7: Four habits to improve as a programmer Seven weeks down, five weeks to go! It's flying by quickly. On the one hand, I want it to last...
over a year ago
20
over a year ago
Seven weeks down, five weeks to go! It's flying by quickly. On the one hand, I want it to last forever. On the other hand, I know it can't, and I'm looking forward to talking to coworkers again at my day job when I go back. RC has given me a renewed appreciation for what I get at...
swyx's site RSS Feed
Cheatsheet for moving from Master to Main Notes I have collected on how to renaming the Git default/primary branch
over a year ago
swyx's site RSS Feed
Getting Senpai To Notice You How to break the cold start problem in content creation as a new entrant to any field, and getting...
over a year ago
39
over a year ago
How to break the cold start problem in content creation as a new entrant to any field, and getting the leaders of that field to at least read your writing and know your name.
TokyoDev
How I landed a software developer job in Japan How I came to Japan ------------------- During the first day of the first computer science...
over a year ago
29
over a year ago
How I came to Japan ------------------- During the first day of the first computer science course I took, I happened to sit next to a Japanese woman. Over the semester, we became friends, and I remember many a lunch we had together, where she would tell me about life in...
Jim Nielsen’s Blog
Background Image Opacity in CSS The other day I was working on something where I needed to use CSS to apply multiple background...
3 months ago
43
3 months ago
The other day I was working on something where I needed to use CSS to apply multiple background images to an element, e.g. <div> My content with background images. </div> <style> div { background-image: url(image-one.jpg), url(image-two.jpg); ...
David Heinemeier...
Our cloud exit has already yielded $1m/year in savings Getting our applications out of the cloud provided the main celebration for our exit, but seeing the...
a year ago
22
a year ago
Getting our applications out of the cloud provided the main celebration for our exit, but seeing the actual spend tumble is the prize. See, the only way to get pricing in the cloud down from obscene to merely offensive is through reserved instances. This is where you sign up for...
bt RSS Feed
Burning & Playing PS2 Games without a Modded Console Burning & Playing PS2 Games without a Modded Console 2024-09-02 Important: I do not support pirating...
10 months ago
71
10 months ago
Burning & Playing PS2 Games without a Modded Console 2024-09-02 Important: I do not support pirating or obtaining illegal copies of video games. This process should only be used to copy your existing PS2 games for backup, in case of accidental damage to the original...
Quentin Santos
Espressif’s Automatic Reset In previous articles, we saw how to use “real” UART, and looked into the trick used by Arduino to...
2 months ago
30
2 months ago
In previous articles, we saw how to use “real” UART, and looked into the trick used by Arduino to automatically reset boards when uploading firmware. Today, we’ll look into how Espressif does something similar, using even more tricks. “Real” UART on the Saola As usual, let’s...
A Beautiful Site
The HTML5 download attribute Years ago I showed you how to force a file to download with PHP. Now with HTML5, you [almost] don't...
over a year ago
36
over a year ago
Years ago I showed you how to force a file to download with PHP. Now with HTML5, you [almost] don't have to do that anymore. The HTML5 download attribute is intended to tell the browser that a certain link should force a certain file to download, optionally with a certain name...
A Smart Bear
The Code is your Enemy A short pep talk I delivered to kick off a Three-Day Startup challenge event. And overwhelming...
9 months ago
69
9 months ago
A short pep talk I delivered to kick off a Three-Day Startup challenge event. And overwhelming confirmation that the lesson is correct.
The Pragmatic...
An educational side project What does a great side project look like, which helps learn new technologies, but also helps stand...
over a year ago
103
over a year ago
What does a great side project look like, which helps learn new technologies, but also helps stand out when looking for a new job? Analysis of an Uber simulation app, built from scratch.
bt RSS Feed
Switching Things Over to ikiwiki Switching Things Over to ikiwiki 2023-12-17 I’ve done it again. My personal website is no longer...
a year ago
24
a year ago
Switching Things Over to ikiwiki 2023-12-17 I’ve done it again. My personal website is no longer generated with barf but is instead built on top of ikiwiki. The old RSS feed (btxx.org/atom.xml) still exists but will no longer receive updates. The new feed can be found on the...
Basta’s Notes
My friend, JT I’ve had a cat for almost a third of my life.
4 months ago
Tony Finch's blog
libc delenda est Chris Wellons posted a good review of why large chunks of the C library are terrible, especially if...
over a year ago
28
over a year ago
Chris Wellons posted a good review of why large chunks of the C library are terrible, especially if you are coding on Windows - good fun if you like staring into the abyss. He followed up with let’s write a setjmp which is fun in a more positive way. I was also pleased to learn...
PostHog's RSS Feed
10x engineers talk to users I believe the best way to become a 10x engineer is to zoom out and solve for user impact. Engineers...
over a year ago
25
over a year ago
I believe the best way to become a 10x engineer is to zoom out and solve for user impact. Engineers and founders need to deeply understand and care…
macwright.com
Recently This was a big month of change for me – I announced that I was joining Val.town and wrote a big...
over a year ago
50
over a year ago
This was a big month of change for me – I announced that I was joining Val.town and wrote a big update about Placemark. Plenty more to write, but at least here I’ll take a little breather and just do the usual: what’s new! Reading I only finished one book this month - Meet Us By...
Letters of Note
Better Letters of Note Dear all, It gives me untold amounts of pleasure to announce that the Letters of Note website has...
over a year ago
33
over a year ago
Dear all, It gives me untold amounts of pleasure to announce that the Letters of Note website has been given its first facelift since I naively launched it in 2009 using a bog-standard Blogger template. I would like to thank, profusely but from a very safe distance, the patient...
A Smart Bear
Scars Our emotional baggage and experience make us unique, but also serve as blinders.
7 months ago
Maggie Appleton
The JAMStack, Gatsby & Contentful Illustrated notes on the JAMstack, Gatsby & Contentful
over a year ago
A Smart Bear
Easy statistics for A/B testing and hamsters A/B testing tools often lie about whether something is "statistically significant." Here's an...
a year ago
53
a year ago
A/B testing tools often lie about whether something is "statistically significant." Here's an extremely simple, mathematically sound formula to compute it for yourself.
wingolog
an annoying failure mode of copying nurseries I just found a funny failure mode in the garbage collector and thought readers might be...
6 months ago
61
6 months ago
I just found a funny failure mode in the garbage collector and thought readers might be amused.Whippet Say you have a semi-space nursery and a semi-space old generation. Both are block-structured. You are allocating live data, say, a long linked list. Allocation fills the...
David Gerrells
offer up is the tinder of marketplaces OfferUp is like a terrible version of Tinder but for selling on a marketplace. Boosts, promotions,...
a year ago
25
a year ago
OfferUp is like a terrible version of Tinder but for selling on a marketplace. Boosts, promotions, and other "gameification" make it trashier than the perception most have of the venerable Craigslist.
Yale E360
Writing Hurl's grammar, twice Recently I started working on a programming language, Hurl. Writing the initial code samples and...
over a year ago
22
over a year ago
Recently I started working on a programming language, Hurl. Writing the initial code samples and developing the concept is all fine and good, but the next step is to actually make it work. The steps I outlined for developing Hurl in the last post were: Write out code samples to...
On Test Automation
On working and contributing to conferences abroad This blog post is another one in the ‘writing things down to structure my thinking on where I want...
5 months ago
50
5 months ago
This blog post is another one in the ‘writing things down to structure my thinking on where I want my career to go’ series. I will get back to writing technical and automation blog posts soon, but I need to finish my contract testing course first. One of the things I like to do...
Blog of Simple...
CJEU: cookie-based analytics collects sensitive data
a year ago
macwright.com
How are we supposed to do tooltips now? by I’ve been working on oldfashioned.tech, which is sort of a testbed to learn about htmx and the other...
a year ago
46
a year ago
I’ve been working on oldfashioned.tech, which is sort of a testbed to learn about htmx and the other paths: vanilla CSS instead of Tailwind, server-rendering for as much as possible. How are tooltips and modals supposed to work outside of the framework world? What the Web...
Joel Gascoigne
What it&#x27;s really like to grow a team when you&#x27;re focused on culture-fit * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * It’s often...
over a year ago
29
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * It’s often interesting to look back and think about how much I’ve learned in the past year or two. Especially areas where I almost had no understanding at all. Company culture is one of those...
Hixie's Natural Log
Indexing into a string I propose the following aphorism: Indexing into a string type makes as much sense as indexing into...
a year ago
28
a year ago
I propose the following aphorism: Indexing into a string type makes as much sense as indexing into an integer type.
Julia Evans
Some notes on NixOS Hello! Over the holidays I decided it might be fun to run NixOS on one of my servers, as part of my...
a year ago
30
a year ago
Hello! Over the holidays I decided it might be fun to run NixOS on one of my servers, as part of my continuing experiments with Nix. My motivation for this was that previously I was using Ansible to provision the server, but then I’d ad hoc installed a bunch of stuff on...
bt RSS Feed
Installing Older Versions of MongoDB on Arch Linux Installing Older Versions of MongoDB on Arch Linux 2023-09-11 I’ve recently been using Arch Linux...
a year ago
26
a year ago
Installing Older Versions of MongoDB on Arch Linux 2023-09-11 I’ve recently been using Arch Linux for my main work environment on my ThinkPad X260. It’s been great. As someone who is constantly drawn to minimalist operating systems such as Alpine or OpenBSD, it’s nice to use...
Krzysztof Kowalczyk...
Go is 80/20 language Go is the most hated programming language. Compared to other languages, it provides 80% of utility...
3 weeks ago
14
3 weeks ago
Go is the most hated programming language. Compared to other languages, it provides 80% of utility with 20% of complexity. The hate comes from people who want 81% of utility, or 85% or 97%. As Rob Pike said, no one denies that 87% of utility provides more utility than 80%. The...
Yale E360
Email addresses are not primary user identities A lot of applications treat your email address as something immutable that is linked to you and...
over a year ago
21
over a year ago
A lot of applications treat your email address as something immutable that is linked to you and which will never change. It can't be linked to someone else, and it can't change. This is, of course, not true. Email addresses do change. I changed my work email address recently...
David Heinemeier...
We’re so back Under the old Twitter regime, politics seemed to seep into everything, especially tech talk. There...
a year ago
46
a year ago
Under the old Twitter regime, politics seemed to seep into everything, especially tech talk. There was scarcely a programming or product topic that couldn’t be turned into a struggle session on account of some perceived transgression or privilege. It was, to use the trauma...
swyx's site RSS Feed
Everything You Hate About Clubhouse Is Why It Will Win Understanding new social media is a *sociological* exercise, not a logical one.
over a year ago
Blog of Simple...
Web analytics for nonprofits
a year ago
Dan Slimmon
Incident SEV scales are a waste of time Ask an engineering leader about their incident response protocol and they’ll tell you about their...
5 months ago
54
5 months ago
Ask an engineering leader about their incident response protocol and they’ll tell you about their severity scale. “The first thing we do is we assign a severity to the incident,” they’ll say, “so the right people will get notified.” And this is sensible. In order to figure out...
macwright.com
Playing with bikeshare data, part one Since July, I’ve been archiving data from the Citi Bike GBFS feed. Every five minutes, I have a...
a year ago
44
a year ago
Since July, I’ve been archiving data from the Citi Bike GBFS feed. Every five minutes, I have a datapoint for each of the roughly 2,090 stations with numbers for how many bikes are available or broken, and how many bikes are electric. It’s a long-term project that combines my...
The Pragmatic...
Twitter vs Instagram Threads: two different approaches to throttling Twitter throttled access to its platform while Meta launched Threads, a rival to Twitter with no...
over a year ago
64
over a year ago
Twitter throttled access to its platform while Meta launched Threads, a rival to Twitter with no signup or other throttling in place. Two approaches: but there will likely be only one winner.
macwright.com
How I write and publish the microblog by () This microblog, by the way… I felt like real blog posts on macwright.com were becoming too...
a year ago
26
a year ago
This microblog, by the way… I felt like real blog posts on macwright.com were becoming too “official” feeling to post little notes-to-self and tech tricks and whatnot. The setup is intentionally pretty boring. I have been using Obsidian for notetaking, and I store micro blog...
Josh Comeau's blog
Color Formats in CSS CSS gives us so many options when it comes to expressing color—we can use hex codes, rgb, hsl, and...
over a year ago
31
over a year ago
CSS gives us so many options when it comes to expressing color—we can use hex codes, rgb, hsl, and more. Which option should we choose? This turns out to be a surprisingly important decision! In this article, we'll take a tour of color formats in CSS, and see which option will...
charity.wtf
Another observability 3.0 appears on the horizon Groan. Well, it’s not like I wasn’t warned. When I first started teasing out the differences between...
3 months ago
45
3 months ago
Groan. Well, it’s not like I wasn’t warned. When I first started teasing out the differences between the pillars model and the single unified storage model and applying “2.0” to the latter, Christine was like “so what is going to stop the next vendor from slapping 3.0, 4.0, 5.0...
Joel Gascoigne
3 reasons you shouldn&#x27;t outsource your startup, and what to do instead One of my favorite things to do is to help others who are at an earlier...
over a year ago
43
over a year ago
One of my favorite things to do is to help others who are at an earlier stage [https://joel.is/why-im-helping-startup-founders/] of the startup journey. I had a lot of false starts before Buffer. I enjoy sharing my lessons from those failed attempts, and I also enjoy getting my...
A Beautiful Site
Determining your app's base directory in Node.js Determining your app's base dir (or document root if you're from a PHP background) isn't as straight...
over a year ago
39
over a year ago
Determining your app's base dir (or document root if you're from a PHP background) isn't as straight forward as you'd think in Node. Here's a little trick to get a globally available reference to your app's root directory. Add this somewhere towards the start of your main app...
Tony Finch's blog
Blue paint in the C preprocessor In the C preprocessor, after a macro has been expanded the result is rescanned for further macros....
a year ago
25
a year ago
In the C preprocessor, after a macro has been expanded the result is rescanned for further macros. To prevent recursion, [the C standard][n3220] says the following in section 6.10.5.4p2. (This text has been basically the same since C89.) If the name of the macro being replaced is...
Julia Evans
How HEAD works in git Hello! The other day I ran a Mastodon poll asking people how confident they were that they...
a year ago
59
a year ago
Hello! The other day I ran a Mastodon poll asking people how confident they were that they understood how HEAD works in Git. The results (out of 1700 votes) were a little surprising to me: 10% “100%” 36% “pretty confident” 39% “somewhat confident?” 15% “literally no idea” I was...
Confessions of a...
CPython Memory Management Internals A high-level but detailed explanation of how CPython implements memory management
a year ago
Programming in the...
Writing Video Games in a Functional Style When I started this blog in 2007, a running theme was "Can interactive experiences like video games...
over a year ago
48
over a year ago
When I started this blog in 2007, a running theme was "Can interactive experiences like video games be written in a functional style?" These are programs heavily based around mutable state. They evolve, often drastically, during development, so there isn't a perfect up-front...
Steve Klabnik
Rails 4.0.0-beta1 to Rails 4.0.0-rc1
over a year ago
Jim Nielsen’s Blog
Hedge Words Affirm Creative, Imaginative Thinking Mandy’s note piqued my interest so much, I started reading Being Wrong by Kathryn Schulz. So far, I...
a year ago
72
a year ago
Mandy’s note piqued my interest so much, I started reading Being Wrong by Kathryn Schulz. So far, I love it! (I hope to write more about it once I’ve finished, but I’m afraid I won’t because the whole book is underlined in red pencil and I wouldn’t know where to start.) As...
Yale E360
Sometimes, I can't talk Part of being a social animal is that we communicate with each other. We live in a society, and we...
11 months ago
48
11 months ago
Part of being a social animal is that we communicate with each other. We live in a society, and we have to interact with other people. A lot of that communication happens through language, especially spoken and signed language. For many of us, this language happens so freely and...
Confessions of a...
Invite your friends to read Confessions of a Code Addict Thank you for reading Confessions of a Code Addict — your support allows me to keep doing this work.
a year ago
Blog System/5
Demystifying secure NFS My lab notes on the arduous process of setting up NFSv4 with Kerberos across a Synology NAS and...
8 months ago
81
8 months ago
My lab notes on the arduous process of setting up NFSv4 with Kerberos across a Synology NAS and various Linux and FreeBSD clients.
Ruud van Asseldonk
A perspective shift on automated market makers through MEV
over a year ago
PostHog's RSS Feed
The two ways to estimate your monthly event usage When talking through our editions and pricing options with potential customers I'm often asked "How...
over a year ago
24
over a year ago
When talking through our editions and pricing options with potential customers I'm often asked "How can I estimate my event count?" If you're not…
Irrational...
Navigators In Staff Engineer’s chapter on Managing Technical Quality, one of the very last suggestions is...
a year ago
28
a year ago
In Staff Engineer’s chapter on Managing Technical Quality, one of the very last suggestions is creating a centralized process to curate technical changes: Curate technology change using architecture reviews, investment strategies, and a structured process for adopting new tools....
David Crawshaw
Experimentation Adrift Experimentation Adrift 2018-03-30 You can learn numerous lessons from failure, almost all of them...
over a year ago
14
over a year ago
Experimentation Adrift 2018-03-30 You can learn numerous lessons from failure, almost all of them bogus. This one I have thought about enough over the years that I think it is worth writing down. I started working on Google+ a few weeks before it publicly launched, and was there...
David Heinemeier...
Living with Linux and Android after two decades of Apple It now seems laughable that only a few months ago, I was questioning whether I'd actually be able to...
a year ago
80
a year ago
It now seems laughable that only a few months ago, I was questioning whether I'd actually be able to switch off the Apple stack and stick to my choice. That's what two decades worth of entrenched habits will do to your belief in change! But not only was it possible, it's been...
Stephen Wolfram...
How Did We Get Here? The Tangled History of the Second Law of Thermodynamics This is part 3 in a 3-part series about the Second Law: 1. Computational Foundations for the Second...
over a year ago
50
over a year ago
This is part 3 in a 3-part series about the Second Law: 1. Computational Foundations for the Second Law of Thermodynamics (forthcoming) 2. A 50-Year Quest: My Personal Journey with the Second Law of Thermodynamics (forthcoming) 3. How Did We Get Here? The Tangled History of the...
the jsomers.net blog
You’re probably using the wrong dictionary The way I thought you used a dictionary was that you looked up words you've never heard of, or whose...
over a year ago
22
over a year ago
The way I thought you used a dictionary was that you looked up words you've never heard of, or whose sense you're unsure of. You would never look up an ordinary word -- like example, or sport, or magic -- because all you'll learn is what it means, and that you already know....
orlp.net - Blog...
Bitwise Binary Search: Elegant and Fast I recently read the article Beautiful Branchless Binary Search by Malte Skarupke. In it they discuss...
over a year ago
26
over a year ago
I recently read the article Beautiful Branchless Binary Search by Malte Skarupke. In it they discuss the merits of the following snippet of C++ code implementing a binary search: template<typename It, typename T, typename Cmp> It lower_bound_skarupke(It begin, It end, const T&...
orlp.net - Blog...
The World's Smallest Hash Table This December I once again did the Advent of Code, in Rust. If you are interested, my solutions are...
over a year ago
24
over a year ago
This December I once again did the Advent of Code, in Rust. If you are interested, my solutions are on Github. I wanted to highlight one particular solution to the day 2 problem as it is both optimized completely beyond the point of reason yet contains a useful technique. For...
Ferd.ca
Negotiable Abstractions 2023/12/21 Negotiable Abstractions When I used to write more software and do more architecture...
a year ago
47
a year ago
2023/12/21 Negotiable Abstractions When I used to write more software and do more architecture professionally (I still do, but less intensively so with the SRE title), one of the most important questions I'd seek answers to was "how do I cut this up?" Or more accurately, "how do...
David Heinemeier...
Cookie banners show everything that's wrong with the EU Companies have spent billions on cookie banner compliance only to endlessly annoy users with no...
11 months ago
62
11 months ago
Companies have spent billions on cookie banner compliance only to endlessly annoy users with no material improvement to their privacy, but this unsightly blight is still with us (and the rest of the internet!). All because the EU has no mechanism for self-correcting its...
Joel Gascoigne
4 short stories of our attempts to be lean at our startup * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * It’s no secret...
over a year ago
28
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * It’s no secret that I’ve personally been hugely impacted by Eric Ries’ [https://twitter.com/ericries] work and the Lean Startup [http://theleanstartup.com/] movement. Buffer [http://bufferapp.com]...
Grant Slatton
Lightweight property-based testing at Row Zero How we verify correctness
10 months ago
David Gerrells
never give up Why do fun project ideas end up dead even when they are feature complete? The fear of unknown timed...
over a year ago
26
over a year ago
Why do fun project ideas end up dead even when they are feature complete? The fear of unknown timed tasks is why I'll tell you what.
HTMHell
#8 anchor tag used as button Bad code <a href="#" onclick="modal.open()">Login</a> Issues and how to fix them If the a element...
over a year ago
24
over a year ago
Bad code <a href="#" onclick="modal.open()">Login</a> Issues and how to fix them If the a element has an href attribute, it represents a link to another resource like a page or a PDF document. The purpose of the element in this example is to trigger an action on the same page...
ByteofDev
A deep dive into distributed database architectures Learn about different strategies for delivering data from multiple servers
a year ago
somenice
Familiar Lines of Nostalgic Proportions A mixed tape was once a personal show of expression. An arrangement of songs purposefully set to...
a year ago
48
a year ago
A mixed tape was once a personal show of expression. An arrangement of songs purposefully set to invoke an emotion. Happy, sad, psych-up workouts, breakups, love making… all depends. Spending time to record a deliberate mix of songs in order for someone else was devotion. When...
Josh Collinsworth
Profit is Not a Value Any executive or business owner will say their company values integrity, and virtually every company...
over a year ago
28
over a year ago
Any executive or business owner will say their company values integrity, and virtually every company claims that they reward and value their employees exhibiting their brand values. But is that really accurate?
PostHog's RSS Feed
Array 1.15.0 Hey there! It's been a while... With our last release being over a month ago, this new release has...
over a year ago
26
over a year ago
Hey there! It's been a while... With our last release being over a month ago, this new release has the largest changelog to date, with 175 PRs merged…
HTMHell
#14 not my type Bad code <a type="button" class="button" href="/signup" tabindex="-1">Sign up</a> Issues and how to...
over a year ago
24
over a year ago
Bad code <a type="button" class="button" href="/signup" tabindex="-1">Sign up</a> Issues and how to fix them The type attribute has no effect on the semantics of an <a> element. An anchor may have the type attribute, but the value should be a valid MIME type. Browsers may...
bt RSS Feed
My Robotic Mower Woes My Robotic Mower Woes 2023-05-19 A Brief Background I’m no stranger to robotic lawnmowers. When my...
over a year ago
25
over a year ago
My Robotic Mower Woes 2023-05-19 A Brief Background I’m no stranger to robotic lawnmowers. When my wife and I moved into our rural home just over five years ago, we picked up the Husqvarna 450X Automower since I was far too lazy to manually mow my property and the cost was equal...
PostHog's RSS Feed
In-depth: The AARRR pirate funnel explained Want to build an AARRR funnel in PostHog? Use our AARRR dashboard template to set one up quickly...
over a year ago
20
over a year ago
Want to build an AARRR funnel in PostHog? Use our AARRR dashboard template to set one up quickly and easily. What is the AARRR framework? The AARRR…
swyx's site RSS Feed
Moderating AI Conferences I was recently involved in moderating a chat with Kanjun Qiu of Imbue at the MIT AI conf:...
a year ago
47
a year ago
I was recently involved in moderating a chat with Kanjun Qiu of Imbue at the MIT AI conf: https://photos.google.com/share/AF1QipNJ9i78ICeg2YuemyAXmtStKvqr9l0Tao3xQWxmeAVjBALHn_NnFvPXFlNSkdMfqA?pli=1&key=dTFRRHBTLVRZTEVCem0zal8tNVkxblh0V3k4VXhR
Irrational...
Manage your priorities and energy. Back when I was managing at Uber, I latched onto a thinking tool that I drilled into the teams I...
a year ago
25
a year ago
Back when I was managing at Uber, I latched onto a thinking tool that I drilled into the teams I worked with: reach the right outcomes by prioritizing the company first, your team second, and yourself third. This “company, team, self” framework proved a helpful decision-making...
TokyoDev
LinkedIn’s Broken Automation Took Down My Company’s Page Without Warning TokyoDev is a job board and community that helps international software developers begin and grow...
10 months ago
36
10 months ago
TokyoDev is a job board and community that helps international software developers begin and grow their careers in Japan. Given our focus, it’s not surprising that LinkedIn is the social network that delivers us the most traffic. Typically, about 4% of our total visitors arrive...
The Changelog
Music Playing: Both Whole-House and Mobile It’s been nearly 8 years since I last made choices about music playing. At the time, I picked...
over a year ago
28
over a year ago
It’s been nearly 8 years since I last made choices about music playing. At the time, I picked Logitech Media Server (LMS, aka Slimserver and Squeezebox server) for whole-house audio and Ampache with the DSub Android app. It’s time to revisit that approach. Here are the things I’m...
bt RSS Feed
Stop Using Custom Web Fonts Stop Using Custom Web Fonts 2023-03-14 I recently read an excellent post by Manu Moreale titled A...
over a year ago
21
over a year ago
Stop Using Custom Web Fonts 2023-03-14 I recently read an excellent post by Manu Moreale titled A rant on web font licenses. I highly recommend you give it a read (it’s relatively short) since Manu makes a solid argument against existing font licenses. After reading, I found...
Irrational...
Measuring an engineering organization. For the past several years, I’ve run a learning circle with engineering executives. The most...
over a year ago
40
over a year ago
For the past several years, I’ve run a learning circle with engineering executives. The most frequent topic that comes up is career management–what should I do next? The second most frequent topic is measuring engineering teams and organizations–my CEO has asked me to report...
Patrick Kayongo
Familiar Spirits The eerie cold breeze from Fourways Memorial Park cemetery slips into Daudi’s open window during the...
over a year ago
37
over a year ago
The eerie cold breeze from Fourways Memorial Park cemetery slips into Daudi’s open window during the fourth watch of the night. The blue radiance of the moon and the stars fill in for the lights darkened by stage 5 loadshedding. As the nighttime creatures prepare for their...
PostHog's RSS Feed
We're building a better PostHog community by closing our public Slack One of the great things about being open source is that we’ve grown a vibrant community around the...
a year ago
66
a year ago
One of the great things about being open source is that we’ve grown a vibrant community around the project. Since launch we’ve accepted code from over…
Liz Denys
Understanding GNU Screen's captions I love screen. I know all the cool kids are using tmux now, but screen keeps it simple and does...
over a year ago
42
over a year ago
I love screen. I know all the cool kids are using tmux now, but screen keeps it simple and does everything I really need. One of the things I (possibly mistakenly) want is lots of windows. The problem with having lots of windows is they quickly become hard to keep track of,...
A Smart Bear
Moats: Durable competitive advantage Industries commoditize over time, delivering similar products at similar prices resulting in low...
over a year ago
38
over a year ago
Industries commoditize over time, delivering similar products at similar prices resulting in low profit. Like entropy, this is the inevitable fate of a company, unless it exerts intentional force to the contrary. Moats are this force, and your strategy must identify how to create...
Maggie Appleton
Programming Portals Small, scoped areas within a graphical interface that allow users to read and write simple...
over a year ago
17
over a year ago
Small, scoped areas within a graphical interface that allow users to read and write simple programmes
Greg Brockman
Recurse Center Coding requires collaboration. As Andrew Bosworth said recently: doing anything meaningful past a...
over a year ago
38
over a year ago
Coding requires collaboration. As Andrew Bosworth said recently: doing anything meaningful past a certain point requires more than one person. So if you want to build, it’s important to do so as part of a welcoming, collaborative environment. One environment I’ve long admired is...
General Robots
How to Pick a Problem So You Want To Do Robots: Part 7. Allright, you’re going to make a general purpose robot. Eventually...
over a year ago
29
over a year ago
So You Want To Do Robots: Part 7. Allright, you’re going to make a general purpose robot. Eventually it’s going to do all kinds of things. But right now it doesn’t do anything. What do you try first? In this post we’ll talk about the various pitfalls to avoid when choosing your...
Eric Bailey
Article pitch for your consideration A thing you should know is that you get put on a lot of lists if you spend a decent chunk of time...
3 months ago
33
3 months ago
A thing you should know is that you get put on a lot of lists if you spend a decent chunk of time publishing blog posts on your website. Your website and contact information will be shared around on these lists, for the purpose of soliciting you for guest posts. If you’re not...
The Changelog
Memoirs of the Early Internet The Internet is an amazing place, and occasionally you can find things on the web that have somehow...
2 months ago
15
2 months ago
The Internet is an amazing place, and occasionally you can find things on the web that have somehow lingered online for decades longer than you might expect. Today I’ll take you on a tour of some parts of the early Internet. The Internet, of course, is a “network of networks” and...
bt RSS Feed
Clickable Links Inside XML Clickable Links Inside XML 2022-06-20 With the recent patch1 to the Shinobi Website project, I...
over a year ago
21
over a year ago
Clickable Links Inside XML 2022-06-20 With the recent patch1 to the Shinobi Website project, I thought it would be best to share my experience implementing clickable links inside a rendered XML RSS file directly through a browser. This is made possible thanks to the awesome power...
Renegade Otter
A Lannister Always Pays His Technical Debts A tale of two rewrites Jamie Zawinski is kind of a tech legend. He came up with the name “Mozilla”,...
a year ago
62
a year ago
A tale of two rewrites Jamie Zawinski is kind of a tech legend. He came up with the name “Mozilla”, invented that whole thing where you can send HTML in emails, and more. In his harrowing work diary of how Mosaic/Netscape came to be, Jamie described the burnout rodeo that was...
macwright.com
Placemark is now open source Placemark is now open source! In short: MIT license TypeScript codebase Contributions...
a year ago
30
a year ago
Placemark is now open source! In short: MIT license TypeScript codebase Contributions welcome Placemark is the map editor software-as-a-service that I built for several years. It’s a website where you can import, create, edit, export, publish, and visualize geospatial data. I’m...
charity.wtf
Is It Time To Version Observability? (Signs Point To Yes) Augh! I am so behind on so much writing, I’m even behind on writing shit that I need to reference in...
11 months ago
101
11 months ago
Augh! I am so behind on so much writing, I’m even behind on writing shit that I need to reference in order to write other pieces of writing. Like this one. So we’re just gonna do this quick and dirty on the personal blog, and not bother bringing it up to the editorial standards...
Eric Bailey
Evaluating overlay-adjacent accessibility products I get asked about my opinion on overlay-adjacent accessibility products with enough frequency that I...
5 months ago
50
5 months ago
I get asked about my opinion on overlay-adjacent accessibility products with enough frequency that I thought it could be helpful to write about it. There’s a category of third party products out there that are almost, but not quite an accessibility overlay. By this I mean that...
Grant Slatton
Road Width Extremism In favor of narrow roads
a year ago
Yale E360
Names should be cute, not descriptive A long-standing debate between me and a peer at work has been how we should name services. His...
over a year ago
31
over a year ago
A long-standing debate between me and a peer at work has been how we should name services. His position was always that services should be named something descriptive, so that you can infer from the name what it does. My position is that the name should definitely not be...
Making software...
My Static Blog Publishing Setup and an Apology to RSS Subscribers My Static Blog Publishing Setup and an Apology to RSS Subscribers 2022-03-21 In case you missed it,...
over a year ago
37
over a year ago
My Static Blog Publishing Setup and an Apology to RSS Subscribers 2022-03-21 In case you missed it, this website is now generated with pure HTML & CSS. Although, generated isn't the proper way to describe it anymore. Written is a better description. No more Markdown files. No...
Basta’s Notes
The absolute audacity of Apple Podcasts A bit of a rant about Apple
over a year ago
Sometimes It Works...
Announcing Ensemble Announcing Ensemble Bringing your Composer dependencies together Keeping you informed about...
over a year ago
10
over a year ago
Announcing Ensemble Bringing your Composer dependencies together Keeping you informed about outdated packages Security Vulnerabilities Bringing it all together How it works Requirements A note on security It’s not just apps, you know… Automated alerting ¶Announcing...
Nelson's Weblog
The Transcantábrico Train We recently took the Transcantábrico, a week long luxury train trip across Northern Spain. It was...
a year ago
48
a year ago
We recently took the Transcantábrico, a week long luxury train trip across Northern Spain. It was great! Like a cruise but on a train. We did something similar in India in 2015 and it’s an interesting way to travel. Some photos here. The Transcantábrico goes across a part of...
Posts on Nikita...
Rust Nation UK 2024 A month ago I received an email from the organisers of Rust Nation UK 2024 inviting me to speak at...
a year ago
51
a year ago
A month ago I received an email from the organisers of Rust Nation UK 2024 inviting me to speak at the conference. One of the speakers got COVID and I was chosen to be their replacement. I had less than 48 hours to prepare the slides, which was a fun challenge, but very...
Steve Klabnik
80% of success is showing up
over a year ago
A Smart Bear
A butterfly flaps its wings and you make a sale It is true that small changes can have enormous effects? Or is this just what optimization...
6 months ago
61
6 months ago
It is true that small changes can have enormous effects? Or is this just what optimization consultants want us to believe?
Miguel Carranza
Working with Miguel: A Practical Guide Since reading ‘High Growth Handbook’ by Elad Gil, the value of writing a ‘Working with’ document...
a year ago
65
a year ago
Since reading ‘High Growth Handbook’ by Elad Gil, the value of writing a ‘Working with’ document became crystal clear to me. I am sharing mine externally to inspire other founders and leaders to reflect and write down their own working styles. These documents are incredibly...
swyx's site RSS Feed
Pensieve: 10 Mar 2024 - Band of Brothers Ben dunphy continues to be a great conference business partner for me even though today was a glum...
a year ago
46
a year ago
Ben dunphy continues to be a great conference business partner for me even though today was a glum call where we made some concessions. I wish he were better able to take things off my hands but also I need to step up
ByteofDev
Tailwind has a scalability problem. How can we solve that? While there are many benefits to using Tailwind, it also comes with unique challenges when scaling....
a year ago
15
a year ago
While there are many benefits to using Tailwind, it also comes with unique challenges when scaling. Luckily, there are solutions to this.
Yale E360
Testing a WebSocket that could hang open for hours I recently ran into a bug in some Go code that no one had touched in a few years. The code in...
a year ago
39
a year ago
I recently ran into a bug in some Go code that no one had touched in a few years. The code in question was not particularly complicated, and had been reviewed by multiple people. It included a timeout, and is straightforward: allow a Websocket connection to test that the client...
A small freedom area...
Hacking window titles to help OBS This write-up is meant to present the rationale and technical details behind a tiny project I wrote...
over a year ago
95
over a year ago
This write-up is meant to present the rationale and technical details behind a tiny project I wrote the other day, WTH, or WindowTitleHack, which is meant to force a constant window name for apps that keep changing it (I'm looking specifically at Firefox and Krita, but there are...
Cognitive...
Dolphin 🐬 Today I am announcing Dolphin, an open-source and uncensored, and commercially licensed dataset and...
over a year ago
24
over a year ago
Today I am announcing Dolphin, an open-source and uncensored, and commercially licensed dataset and series of instruct-tuned language models based on Microsoft's Orca paper. The dataset is released here, with Apache-2.0 license. The dataset can be used for commercial or...
blag
Using uWSGI with Python 3 Simple steps to get uWSGI up and running in Python 3.
over a year ago
Posts on Nikita...
What's that touchscreen in my room? Discussion on HackerNews and Lobsters. Roughly a year ago I moved into my new apartment. One of the...
a year ago
25
a year ago
Discussion on HackerNews and Lobsters. Roughly a year ago I moved into my new apartment. One of the reasons I picked this apartment was age of the building. The construction was finished in 2015, which ensured pretty good thermal isolation for winters as well as small nice things...
The Codist
A Programming Career By The Numbers As I continue to recover from some health issues that kept me from writing, I thought it might be...
a year ago
44
a year ago
As I continue to recover from some health issues that kept me from writing, I thought it might be interesting to describe my long career with numbers. If you wind up working for four decades, your experience may vary. Years Active: 1981-2021, totaling 39.5 years. Irrespective of...
swyx's site RSS Feed
How to Market Yourself Assemble your Personal Brand, your Domain, and your Coding Skills/Business Value, then Market...
over a year ago
34
over a year ago
Assemble your Personal Brand, your Domain, and your Coding Skills/Business Value, then Market Yourself in Public + at Work.
alexwlchan
How moving to the cloud took our digital collections to new heights &rarr; I’ve written another article about digital preservation at Wellcome Collection, this time about the...
over a year ago
41
over a year ago
I’ve written another article about digital preservation at Wellcome Collection, this time about the benefits of moving our data storage and processing to the cloud. Building out this infrastructure is a large part of what I’ve been working on for the last six (!) years. It’s been...
swyx's site RSS Feed
Hello, I am making a modern fullstack JS tutorial livestream. What questions do you have for me? ---
over a year ago
David Heinemeier...
The spells are spent They just don't work any more, those baseless accusations that anyone we disagree with is a racist,...
8 months ago
59
8 months ago
They just don't work any more, those baseless accusations that anyone we disagree with is a racist, misogynist, fascist. After being invoked in en masse and in vain for the better part of the past decade, their power to shock and awe is finally gone. All that's left is a weak...
David Heinemeier...
X celebrates 60% savings from cloud exit Musk has taken a cleaver to the costs and complexity at X. It hasn't always been pretty, but it sure...
a year ago
86
a year ago
Musk has taken a cleaver to the costs and complexity at X. It hasn't always been pretty, but it sure has been effective, and in the process, he's proven his detractors wrong time and again. Not only has the site stayed up, despite hysteric proclamations that it would crater soon...
Words and Buttons...
Why learn about the golden-section search An interactive demo of bisection search and golden ratio search algorithms. There is also a...
2 weeks ago
16
2 weeks ago
An interactive demo of bisection search and golden ratio search algorithms. There is also a motivation to learn them both. Spoiler alert! One converges better, and the other has a better computational cost.
alexwlchan
Making the fish shell more forgetful For quite a few years, I’ve been using fish (https://fishshell.com/) as my shell. One of the cool...
a year ago
26
a year ago
For quite a few years, I’ve been using fish (https://fishshell.com/) as my shell. One of the cool things it does is autosuggestions from my shell history. As I’m typing, it suggests (in light grey) a command I’ve run before. I can press the right arrow to accept the suggestion,...
Elad Blog
**Signup Now** Fireside- Dylan Field: Design, AI, School & Careers Sign up now for new fireside chat
over a year ago
Jim Nielsen’s Blog
The Gist That Keeps On Giving I’m working with git and make a big boo-boo. Now I’m facing a situation where I’ve deleted a local...
a year ago
116
a year ago
I’m working with git and make a big boo-boo. Now I’m facing a situation where I’ve deleted a local branch with all my work and there’s no backup on GitHub. “This is git. There has got to be a version of this things still on my computer somewhere, right? RIGHT?!” So I start...
Words and Buttons...
SWInE: Simplicial Weight Interpolation and Extrapolation I stole exactly three ideas from other people, made them work together, and gave that compilation a...
over a year ago
36
over a year ago
I stole exactly three ideas from other people, made them work together, and gave that compilation a funny name. I had my fun playing with the concept but the conclusion I had to put into my thesis was: “SWInE is rather promising”. In academic language, this means “useless”....
Lennart Koopmann
Close Access Denial I’ve been working on nzyme full-time for 10 months now and I was struggling to find a good name for...
a year ago
37
a year ago
I’ve been working on nzyme full-time for 10 months now and I was struggling to find a good name for what its WiFi functionality does. The fact that it looks at not only WiFi but also Ethernet data does not help with that problem. If I have a minute to explain it, it’s no problem...
Alex Meub
The Office Bell Ringer At my company, it’s a tradition to say “ring the bell” when we sign a new customer, release a new...
over a year ago
35
over a year ago
At my company, it’s a tradition to say “ring the bell” when we sign a new customer, release a new feature or receive other positive news, big or small. When we hear the large bell ring in the center of the office, we know that something good just happened. It’s been a great way...
Steve Klabnik
Resque 1.25.0 has been released
over a year ago
swyx's site RSS Feed
Your Site's Calling Card > Note: this tutorial is now out of date - I don't pre-generate og:image cards anymore as it added...
over a year ago
31
over a year ago
> Note: this tutorial is now out of date - I don't pre-generate og:image cards anymore as it added too much time to my builds
Josh Collinsworth
Converting from Gridsome to SvelteKit I've been a fan of Svelte for years, but never had the opportunity to use it on a serious project...
over a year ago
25
over a year ago
I've been a fan of Svelte for years, but never had the opportunity to use it on a serious project before. So when I found myself looking for a new platform for this site as SvelteKit entered open beta, it seemed like perfect timing.
Tony Finch's blog
More random floating point numbers I got some interesting comments about my previous notes on random floating point numbers on...
over a year ago
23
over a year ago
I got some interesting comments about my previous notes on random floating point numbers on Lobsters, Dreamwidth, and from Pete Cawley on Twitter. Here’s an addendum about an alternative model of uniformity. There are 2^62 double precision floats between 0.0 and 1.0, but as...
Krzysztof Kowalczyk...
Porting a medium-sized Vue application to Svelte 5 Porting a medium-sized Vue application to Svelte 5 The short version: porting from Vue...
a year ago
78
a year ago
Porting a medium-sized Vue application to Svelte 5 The short version: porting from Vue to Svelte is pretty straightforward and Svelte 5 is nice upgrade to Svelte 4. Why port? I’m working on Edna, a note taking application for developers. It started as a...
Kevin Chen
!!Con 2018 Notes !!Con is a conference held every spring in New York City. It’s two days of lightning talks that can...
over a year ago
21
over a year ago
!!Con is a conference held every spring in New York City. It’s two days of lightning talks that can be about anything related to computers! This conference is a great showcase of the diverse backgrounds of the NYC tech scene. I’m really going to miss it when I move back to the...
Steve Klabnik
Moving from Sinatra to Rails
over a year ago
ᕕ( ᐛ )ᕗ Herman's...
The Great Scrape Scraper bots are destroying the commons to feed the machine
3 months ago
A small freedom area...
Exploring intricate execution mysteries by reversing a crackme It's been a very long time since I've done some actual reverse engineering work. Going through a...
over a year ago
40
over a year ago
It's been a very long time since I've done some actual reverse engineering work. Going through a difficult period currently, I needed to take a break from the graphics world and go back to the roots: understanding obscure or elementary tech stuff. One may argue that it was most...
alexwlchan
Creating a Safari webarchive from the command line Recently I’ve been trying to create a local archive of my bookmarked web pages. I already have tools...
a year ago
91
a year ago
Recently I’ve been trying to create a local archive of my bookmarked web pages. I already have tools to take screenshots, and I love them as a way to take quick snapshots and skim the history of a site, but bitmap images aren’t a great archival representation of a website. What...
Vladimir Klepov as a...
How to destroy your app performance using React contexts useContext hook has made React Context API so pleasant to work with that many people are even...
over a year ago
30
over a year ago
useContext hook has made React Context API so pleasant to work with that many people are even suggesting that we drop external state management solutions and rely on the built-in alternative instead. This is dangerous thinking that can easily push your app's performance down the...
PostHog's RSS Feed
How to choose job titles in your early stage startup One huge mistake some startups make is using titles to establish and reinforce hierarchy. This is...
over a year ago
23
over a year ago
One huge mistake some startups make is using titles to establish and reinforce hierarchy. This is dangerous for two reasons: Iteration and speed…
Jim Nielsen’s Blog
Amazing Athletes of the 21st Century Read more about RSS Club. Content warning: wherein I talk about sports. If that’s not your...
a year ago
82
a year ago
Read more about RSS Club. Content warning: wherein I talk about sports. If that’s not your thing, feel free to skip this one. I’m not a rabid sports fan. I don’t have a team, though I do have teams I hate (or rather, like to hate on). But I do enjoy following sports. I’ve...
Oxide Computer...
Exploiting Undocumented Hardware Blocks in the LPC55S69 At Oxide Computer, we are designing a new computer system from the ground up. Along the way we...
over a year ago
38
over a year ago
At Oxide Computer, we are designing a new computer system from the ground up. Along the way we carefully review all hardware selected to ensure it meets not only functional needs but our security needs as well. This work includes reverse engineering where necessary to get a full...
blag
Win: contribution to libSQL (SQLite) codebase I got my patches accepted into SQLite fork, libSQL codebase!
a year ago
exist
Spinning Diagrams with CSS
over a year ago
Blog - Bitfield...
Functional programming in Go Thanks to generics, there are some interesting new ways to program in Go. This article explains...
11 months ago
49
11 months ago
Thanks to generics, there are some interesting new ways to program in Go. This article explains how we can use functional programming techniques like Map, Filter, and Reduce, and what kind of problems they might help us to solve.
Josh Comeau's blog
Local Testing on an iPhone Learn how to set up an ideal workflow for debugging your development server on your iPhone. This may...
over a year ago
41
over a year ago
Learn how to set up an ideal workflow for debugging your development server on your iPhone. This may not be the most exciting topic I've written about, but it's probably one of the most useful!
charity.wtf
The Cost Crisis in Observability Tooling Originally posted on the Honeycomb blog on January 24th, 2024 The cost of services is on everybody’s...
a year ago
30
a year ago
Originally posted on the Honeycomb blog on January 24th, 2024 The cost of services is on everybody’s mind right now, with interest rates rising, economic growth slowing, and organizational budgets increasingly feeling the pinch. But I hear a special edge in people’s voices when...
Joel Gascoigne
Making money with a product: A myth? * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I’ve realised...
over a year ago
32
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I’ve realised there was a time I didn’t believe people would pay for a product. In my mind, it was a myth. As an entrepreneur, it’s so vital to overcome that. First, a coffee shop conversation I
James Vaughan's blog
Timothy Gu
over a year ago
swyx's site RSS Feed
Unsupervised Learning: Randomized Optimization Hill Climbing, Simulated Annealing, Genetic Algorithms, oh my!
over a year ago
A Smart Bear
Reframing "Freemium" by charging the marketing department Freemium means high costs, low conversion, and customer feedback dominated by the non-ideal...
4 months ago
23
4 months ago
Freemium means high costs, low conversion, and customer feedback dominated by the non-ideal customer. Treat it as a marketing expense to ensure ROI.
David Crawshaw
2015-11-18 arstechnica.com/apple/2015/11/ipad-pro-review-mac-like-speed-with-all-the-virtues-and-limitations-of...
over a year ago
14
over a year ago
arstechnica.com/apple/2015/11/ipad-pro-review-mac-like-speed-with-all-the-virtues-and-limitations-of-ios/4/
blag
MongoDB secondary only index This short post will show how to add a secondary only index in a MongoDB replica set
over a year ago
Making software...
Being More Efficient as a Designer and Developer Being More Efficient as a Designer and Developer 2019-09-28 I recently began working on a small side...
over a year ago
34
over a year ago
Being More Efficient as a Designer and Developer 2019-09-28 I recently began working on a small side project (a marketing site / blog for an upcoming UX book I'm writing, but I have nothing to promote yet - sorry) and found myself circling around different static site generators...
Josh Comeau's blog
Lessons Learned Speaking at Conferences Speaking at conferences is equal parts exciting and terrifying. This article is a behind-the-scenes...
over a year ago
25
over a year ago
Speaking at conferences is equal parts exciting and terrifying. This article is a behind-the-scenes look at what the experience is like, and shares tips for getting started as a conference speaker.
Ink & Switch
Dispatch 008: Reflecting on 2024, Droste's Lair, Version control for game dev A year-end note from our director; a recap of a recent unconf; Droste’s Lair; a sneak preview of...
6 months ago
Vadim Kravcenko
How to hire first rockstar employee You want someone who can hit the ground running, who’s passionate about your mission, and who can...
over a year ago
28
over a year ago
You want someone who can hit the ground running, who’s passionate about your mission, and who can survive being locked […] The post How to hire first rockstar employee appeared first on Vadim Kravcenko.
Epic Web Dev
Mocking Techniques in Vitest (workshop)
9 months ago
Patrick Kayongo
The vastness of the ocean The vastness of the oceancan't fit in my phone.The sand through my feetthe smell of the airthe howl...
a year ago
54
a year ago
The vastness of the oceancan't fit in my phone.The sand through my feetthe smell of the airthe howl of the breezehas nowhere to go. The pages of a bookcan’t fit in my phone.The texture of the pagesthe scent of the pressthe uncontested immersionhas nowhere to go. The tapestry of...
PostHog's RSS Feed
The Early Days of GitLab - A Chat with Sid Sijbrandij It gets pretty easy to idolize the superstars of tech. One of the coolest things we've learned is...
over a year ago
24
over a year ago
It gets pretty easy to idolize the superstars of tech. One of the coolest things we've learned is that many of the most successful founders will find…
bt RSS Feed
Working with `git` Patches in Apple Mail Working with git Patches in Apple Mail 2023-05-11 Before we begin: You could likely automate this...
over a year ago
26
over a year ago
Working with git Patches in Apple Mail 2023-05-11 Before we begin: You could likely automate this process in a more streamlined way, but for most use cases this workflow should be fine. I recently covered how to work with git email patches in Evolution on Linux, so I thought it...
Writing - Andreas...
The LLM productivity puzzle Code generation is arguably one of the most interesting applications of LLMs, and one of the first...
over a year ago
27
over a year ago
Code generation is arguably one of the most interesting applications of LLMs, and one of the first with real commercial use (Copilot/Codex, Codegen, etc.). If you spend time on the internet these days you’ll see people claim productivity gains ranging from 0 to 100x,...
TokyoDev
Working as a Software Engineer Intern in Tokyo There isn't much information available about being a software engineering intern in Japan. I...
a year ago
34
a year ago
There isn't much information available about being a software engineering intern in Japan. I remember when I first considered doing one that I wanted an online resource on the topic. Now that I've done several software engineering internships at Japanese companies, I'll help...
swyx's site RSS Feed
The Hard Problem of Rendering Tweets I've been unhappy with my [tweet rendering strategy](https://github.com/sw-yx/swyxkit/issues/61) for...
over a year ago
64
over a year ago
I've been unhappy with my [tweet rendering strategy](https://github.com/sw-yx/swyxkit/issues/61) for a while - Twitter encourages you to use their heavy JS script to render tweets, which undoubtedly heaps all sorts of tracking on the reader, docks your lighthouse performance...
Ink & Switch
Local-first software: You own your data, in spite of the cloud A new generation of collaborative software that allows users to retain ownership of their data.
over a year ago
swyx's site RSS Feed
How To Add Prettier and ESLint Automation to a React Codebase Automated code quality with GitHub Actions, Husky, Lint-staged, Prettier, and ESLint
over a year ago
the singularity is...
Can tinygrad win? This is not going to be a cakewalk like self driving cars. Most of comma’s competition is now out of...
a week ago
11
a week ago
This is not going to be a cakewalk like self driving cars. Most of comma’s competition is now out of business, taking billions and billions of dollars with it. Re: Tesla and FSD, we always expected Tesla to have the lead, but it’s not a winner take all market, it will look more...
Words and Buttons...
Why is it ok to divide by 0.0? This explains why the division by zero in floating point numbers is ok.
over a year ago
the jsomers.net blog
The best general advice on earth These are excerpts (emphasis mine) from William James's 1890 classic, Principles of Psychology,...
over a year ago
19
over a year ago
These are excerpts (emphasis mine) from William James's 1890 classic, Principles of Psychology, Chapter IV, "Habit": The great thing, then, in all education, is to make our nervous system our ally instead of our enemy. It is to fund and capitalize our acquisitions, and live at...
Mahmoud Felfel's...
Logical Fallacies, Biases, and Useful Heuristics A list of logical fallacies and biases I found useful for a better understanding of human behavior...
over a year ago
Jim Nielsen’s Blog
Iterative Building and Decision Making Imagine you’re driving a dirt road and you come to a fork. Which way do you go, left or right? This...
11 months ago
68
11 months ago
Imagine you’re driving a dirt road and you come to a fork. Which way do you go, left or right? This decision is much easier to make if you’ve been traveling that road for the last hour and you’re sitting there in your truck facing the reality of the decision. You can see the...
Blog of Simple...
You are missing 20% of your website data with GA4
5 months ago
blag
Recurse Center Day 13: Why 'Raft'? I started re-reading Raft and I learned why it is called so!
over a year ago
Jim Nielsen’s Blog
Could I Have Some More Friction in My Life, Please? A clip from “Buy Now! The Shopping Conspiracy” features a former executive of an online retailer...
a month ago
19
a month ago
A clip from “Buy Now! The Shopping Conspiracy” features a former executive of an online retailer explaining how motivated they were to make buying easy. Like, incredibly easy. So easy, in fact, that their goal was to “reduce your time to think a little bit more critically about a...
ntietz.com blog -...
Terminology isn't universal A little while back, I wrote that we shouldn't say "auth" but should use other terms instead. I...
7 months ago
43
7 months ago
A little while back, I wrote that we shouldn't say "auth" but should use other terms instead. I stand by my argument in general, but it also has another side to it: my suggested terminology makes sense in some domains, but not in all domains. And that's because terminology...
David Heinemeier...
Cold reading an ADHD affliction I'm sure there are truly pathological cases of ADHD out there, and maybe taking amphetamines really...
8 months ago
64
8 months ago
I'm sure there are truly pathological cases of ADHD out there, and maybe taking amphetamines really is a magic pill for some folks. But there clearly is also an entire cottage industry cropping up around convincing perfectly normal people that they suffer from ADHD, and that this...
Blog - Bitfield...
How to know when it's time to go Leaving a job is never easy, and it’s a consequential decision. But when it’s time, it’s time....
6 months ago
70
6 months ago
Leaving a job is never easy, and it’s a consequential decision. But when it’s time, it’s time. Here’s how to escape the comfort trap, and take the next step in your career.
Epic Web Dev
Full Stack Components There’s this pattern I’ve been using in my apps that has been really helpful to me and I’d like to...
over a year ago
25
over a year ago
There’s this pattern I’ve been using in my apps that has been really helpful to me and I’d like to share it with you all.
TokyoDev
Service Introduction: Forkwell One area I'm interested in is how people find jobs. The "traditional" way to find a job of sending...
over a year ago
22
over a year ago
One area I'm interested in is how people find jobs. The "traditional" way to find a job of sending out your resume to lots of companies and hoping for the best is clearly broken. Despite this, people all around the world, but especially in Japan, cling to it. So I got excited...
swyx's site RSS Feed
The Coronavirus Recession and What it Means for Developers The US is probably going into recession - here's why I'm talking about it now, what it could look...
over a year ago
27
over a year ago
The US is probably going into recession - here's why I'm talking about it now, what it could look like, what Devs can do to prepare, and why it's not the End of the World.
A Beautiful Site
How to use the PHP ternary operator When I learned how to use the ternary operator years ago, I fell in love with it. What a cool way to...
over a year ago
35
over a year ago
When I learned how to use the ternary operator years ago, I fell in love with it. What a cool way to simplify assignments based on a condition. If you're not sure what the ternary operator is or how it works, you're missing out on a really cool piece of programming...
Code Of Honor
Credit where credit is due I feel fortunate to have been part of Blizzard Entertainment when it started, now over thirty years...
9 months ago
92
9 months ago
I feel fortunate to have been part of Blizzard Entertainment when it started, now over thirty years ago. I got to work with amazing people; make games players loved; and learn a lot about design, programming, and business along the way. Some of those lessons were hard-earned, as...
wingolog
tracepoints: gnarly but worth it Hey all, quick post today to mention that I added tracing support to the . If the support library...
5 months ago
38
5 months ago
Hey all, quick post today to mention that I added tracing support to the . If the support library for is available when Whippet is compiled, Whippet embedders can visualize the GC process. Like this!Whippet GC libraryLTTng Click above for a full-scale screenshot of the trace...
alexwlchan
Going between Finder and the Terminal Earlier this week, Dr. Drang wrote a post about a few automations he uses to go between the...
10 months ago
65
10 months ago
Earlier this week, Dr. Drang wrote a post about a few automations he uses to go between the Terminal’s command line and the Finder’s GUI. He has some neat ideas, and I particularly like his AppleScript sel for selecting multiple items in Finder. I’ve written a couple of similar...
Irrational...
Bridging theory and practice in engineering strategy. Some people I’ve worked with have lost hope that engineering strategy actually exists within any...
6 months ago
67
6 months ago
Some people I’ve worked with have lost hope that engineering strategy actually exists within any engineering organizations. I imagine that they, reading through the steps to build engineering strategy, or the strategy for navigating private equity ownership, are not impressed....
Alice GG
Plaid Layoffs and beyond Last week, Plaid announced laying off 20% of its workforce (260 people). Today I signed my...
over a year ago
20
over a year ago
Last week, Plaid announced laying off 20% of its workforce (260 people). Today I signed my termination agreement, which makes this week my last week as part of Plaid’s infrastructure team. Kelly Sikkema Moving forward While being laid off and having to leave a very talented...
Making software...
Poor Man's CSS Full-Bleed Layout Poor Man's CSS Full-Bleed Layout 2020-10-07 I recently came across the very well written and...
over a year ago
34
over a year ago
Poor Man's CSS Full-Bleed Layout 2020-10-07 I recently came across the very well written and interesting article, Full-Bleed Layout Using CSS Grid, while browsing my daily designer feeds. I won't go into the post's specifics here (I recommend you read the article for yourself)...
Paolo Amoroso's...
I accepted the Blog Question Challenge <![CDATA[MattoF has tagged me for the Blog Question Challenge which asks bloggers questions about...
6 months ago
20
6 months ago
<![CDATA[MattoF has tagged me for the Blog Question Challenge which asks bloggers questions about their background and motivations, tools, and workflows. It is a variation by Kev Quirk of a challenge originally created by Ava at Bear Blog. I have accepted this fun challenge and...
Ink & Switch
Universal version control and rich text on Automerge In this dispatch we're sharing some updates about our ongoing research on universal version control.
a year ago
Kevin Chen
Saving six round trips with OCSP stapling I was trying to figure out why my site was so slow on my phone after I enabled HTTPS. After all, TLS...
over a year ago
28
over a year ago
I was trying to figure out why my site was so slow on my phone after I enabled HTTPS. After all, TLS is supposed to be fast now, right? But even when there was plenty of bandwidth, it still took several seconds to load a page of text. One WebPageTest later, and I found the...
Making software...
Quick and Dirty Theme Switcher Quick and Dirty Theme Switcher 2020-06-04 Update: This article is no longer relevant since my blog...
over a year ago
39
over a year ago
Quick and Dirty Theme Switcher 2020-06-04 Update: This article is no longer relevant since my blog design has changed. I'm keeping this post up since it will still be useful for those wanting to implement a theme switcher on their own site. I recently added a fairly...
HTMHell
#13 link or label Bad code <input type="checkbox" id="accept" required> <label for="accept"> <a href="/legal"> I...
over a year ago
26
over a year ago
Bad code <input type="checkbox" id="accept" required> <label for="accept"> <a href="/legal"> I accept the confidentiality policy and data… </a> </label> Issues and how to fix them It’s bad practice to nest elements with activation behavior (e.g. click). Users don’t expect a new...
Evan Jones -...
TCP and gRPC Failed Connection Timeouts After my last article about how gRPC is hard to configure, with a client keepalive example, I...
over a year ago
45
over a year ago
After my last article about how gRPC is hard to configure, with a client keepalive example, I realized that I don't understand how TCP and gRPC handle failed connections. This article is my attempt to figure it out, and document it so I can find it again in the future. The best...
swyx's site RSS Feed
Want Better Design/CSS Skills? Spot the Difference! A quick exercise to improve your attention to detail when implementing/designing with CSS.
over a year ago
alexwlchan
Adding auto-generated cover images to EPUBs downloaded from AO3 I was chatting with a friend recently, and she mentioned an annoyance when reading fanfiction on her...
5 months ago
59
5 months ago
I was chatting with a friend recently, and she mentioned an annoyance when reading fanfiction on her iPad. She downloads fic from AO3 as EPUB files, and reads it in the Kindle app – but the files don’t have a cover image, and so the preview thumbnails aren’t very readable: ...
Paolo Amoroso's...
DandeGUI, a GUI library for Medley Interlisp <![CDATA[I'm working on DandeGUI, a Common Lisp GUI library for simple text and graphics output on...
2 months ago
29
2 months ago
<![CDATA[I'm working on DandeGUI, a Common Lisp GUI library for simple text and graphics output on Medley Interlisp. The name, pronounced "dandy guy", is a nod to the Dandelion workstation, one of the Xerox D-machines Interlisp-D ran on in the 1980s. DandeGUI allows the creation...
Jim Nielsen’s Blog
Idioms as Code This is silly. I wrote code depicting common idioms. You read the code and try to guess the...
a year ago
27
a year ago
This is silly. I wrote code depicting common idioms. You read the code and try to guess the idiom. Answers are below the code (and, for clients viewing in supported readers, appear upside down like a children’s book). pen > sword >>> true The pen is mightier than the...
somenice
Autumnal equinox 2023 Happy Autumnal Equinox northern hemisphere!This animation was posted 9 years ago to Vimeo using...
a year ago
68
a year ago
Happy Autumnal Equinox northern hemisphere!This animation was posted 9 years ago to Vimeo using Trapcode Particular.
Kevin Chen
What I learned in 2017 At the end of 2017, I wrote down a few important things I’d learned that year. And now that we’re...
over a year ago
22
over a year ago
At the end of 2017, I wrote down a few important things I’d learned that year. And now that we’re more than halfway through 2018, I decided to stop procrastinating and flesh out the details. Some of these things are probably obvious to you, but they were new to me! Being right is...
Writing - Andreas...
Grit Multipliers People sometimes argue that you’re more likely to build a successful business as a solo founder....
over a year ago
27
over a year ago
People sometimes argue that you’re more likely to build a successful business as a solo founder. The argument goes that without co-founders, you get faster decision making, and since speed is one of most important advantages you have, you get a better shot at iterating...
Sometimes It Works...
On API Evolution: Globally Consistent Interfaces On API Evolution: Globally Consistent Interfaces Maintaining the interface contract is a two-sided...
over a year ago
10
over a year ago
On API Evolution: Globally Consistent Interfaces Maintaining the interface contract is a two-sided affair One Approach Consistency FTW! Results Conclusion ¶On API Evolution: Globally Consistent Interfaces ¶Maintaining the interface contract is a two-sided affair Before you dive...
Kevin Chen
!!Con West 2019 Notes !!Con is a conference held every spring in New York City. It’s two days of lightning talks that can...
over a year ago
22
over a year ago
!!Con is a conference held every spring in New York City. It’s two days of lightning talks that can be about anything related to computers! At the beginning of last year’s !!Con, I wrote: This conference is a great showcase of the diverse backgrounds of the NYC tech scene. I’m...
bt RSS Feed
Website Backups with Apple iCloud Website Backups with Apple iCloud 2024-02-16 My main work machine, an M2 MacBook Air, meshes really...
a year ago
22
a year ago
Website Backups with Apple iCloud 2024-02-16 My main work machine, an M2 MacBook Air, meshes really well with my iPhone SE (they are in the same ecosystem after all - duh!). Since both of these devices are Apple products, it makes sense that I pay for the optional iCloud service...
Steve Klabnik
A Happy Day for Rust
4 months ago
Eric Bailey
A designer developing for Android
over a year ago
bt RSS Feed
News Websites Are Dumpster Fires News Websites Are Dumpster Fires 2019-05-29 Online news outlets are a dying breed and many users...
over a year ago
21
over a year ago
News Websites Are Dumpster Fires 2019-05-29 Online news outlets are a dying breed and many users have decided to consume information elsewhere. Why? Because the news industry has become a cesspool of anti-consumer and blackhat practices that has eroded trust for the sake of...
Steve Klabnik
Just the regularly scheduled apocalypse
over a year ago
Ferd.ca
Local Optimizations Don't Lead to Global Optimums I like to think that I write code deliberately. I’m an admittedly slow developer, and I want to...
8 months ago
79
8 months ago
I like to think that I write code deliberately. I’m an admittedly slow developer, and I want to believe I do so on purpose. I want to know as much as I can about the context of what it is that I'm automating. I also use a limited set of tools. I used old computers for a long...
bt RSS Feed
Skip to Content Button Skip to Content Button 2019-03-25 One of the golden rules for testing your website’s accessibility...
over a year ago
23
over a year ago
Skip to Content Button 2019-03-25 One of the golden rules for testing your website’s accessibility is the “keyboard-only” audit. This is where you test navigating through your entire site without the use of a mouse, but instead rely solely on tabbing through your...
Confessions of a...
A Software Engineer's Guide to Reading Research Papers My personal framework for reading research papers
5 months ago
Charles Chen
Mastodon is Rewinding the Clock on Social Media — in a Good Way How Mastodon and the Fediverse are shifting the landscape of social media -- for the better.
a year ago
Eric Bailey
Quick test: Large touch targets
over a year ago
David Crawshaw
2015-05-07
over a year ago
Alex Meub
S3 Website Out Of Memory Error I recently migrated my blog to Jekyll and wanted to use the s3_website gem to deploy it. Everything...
over a year ago
34
over a year ago
I recently migrated my blog to Jekyll and wanted to use the s3_website gem to deploy it. Everything worked out-of-the-box extremely well until I wanted to actually run the s3_website push command to deploy my site to the live S3 bucket. The command would hang for a really long...
orlp.net - Blog...
Breaking CityHash64, MurmurHash2/3, wyhash, and more... Hash functions are incredibly neat mathematical objects. They can map arbitrary data to a small...
8 months ago
68
8 months ago
Hash functions are incredibly neat mathematical objects. They can map arbitrary data to a small fixed-size output domain such that the mapping is deterministic, yet appears to be random. This “deterministic randomness” is incredibly useful for a variety of purposes, such as hash...
Jim Nielsen’s Blog
Notes from Alexander Petros’ “Building the Hundred-Year Web Service” I loved this talk from Alexander Petros titled “Building the Hundred-Year Web Service”. What follows...
2 months ago
22
2 months ago
I loved this talk from Alexander Petros titled “Building the Hundred-Year Web Service”. What follows is summation of my note-taking from watching the talk on YouTube. Is what you’re building for future generations: Useful for them? Maintainable by them? Adaptable by...
Tyler Cipriani: blog
Just stop adding people. “Communication is a sign of dysfunction.” – Jeff Bezos, via Brad Stone, The Everything Store Slack...
over a year ago
45
over a year ago
“Communication is a sign of dysfunction.” – Jeff Bezos, via Brad Stone, The Everything Store Slack is a great way to destroy a workday. You can lose whole days hammering out details with coworkers across a few Slack threads. But communication is the cost you pay for capacity—the...
PostHog's RSS Feed
How to plan a killer company offsite in just 8 weeks As a company born at the beginning of the pandemic, PostHog has been fully-remote from its...
over a year ago
22
over a year ago
As a company born at the beginning of the pandemic, PostHog has been fully-remote from its inception. Our team is 35+ people distributed across 1…
Kevin Chen
Inferring Cruise occupancy from Kyle Vogt’s fleet dashboard screenshot Background Last month, Kyle Vogt (CEO of Cruise) tweeted a screenshot of Cruise’s fleet management...
over a year ago
22
over a year ago
Background Last month, Kyle Vogt (CEO of Cruise) tweeted a screenshot of Cruise’s fleet management dashboard: The press: AVs are over-hyped and are still 5-10 years away. Us: At this moment there are 100 @Cruise AVs in driverless mode in SF, and many are currently carrying...
Engineer’s Codex
3 predictions on the future of software after AI Key takeaways: a multi-model strategy's necessity, emerging AI infra, LLMs as abstractions.
a year ago
alexwlchan
How I name my computers I got a new Mac mini this weekend, to replace my aging Intel iMac. I’ve already done most of the...
8 months ago
70
8 months ago
I got a new Mac mini this weekend, to replace my aging Intel iMac. I’ve already done most of the setup, and this blog post is one of the first things I’ll make with it. I’m quite pleased with how quickly I can get up and running with a new machine. There’s one hard part of...
swyx's site RSS Feed
Eponymous Laws Interesting Two Word ideas with names of people on them
over a year ago
Josh Collinsworth
Why you should never use px to set font-size in CSS Many developers seem to believe there's no difference between px and other CSS units. Let's dispel...
over a year ago
47
over a year ago
Many developers seem to believe there's no difference between px and other CSS units. Let's dispel that myth, for the sake of better accessibility.
alexwlchan
The best way to tell a website your age There’s a growing number of countries creating laws that require age verification laws to access...
a year ago
43
a year ago
There’s a growing number of countries creating laws that require age verification laws to access certain content online. Now children can be protected from adult content like well-organised spreadsheets, YouTube videos about kitchen appliances, and websites that sell you...
HTMHell
#26 HTMHell special: tasty buttons The second HTMHell special focuses on another highly controversial pattern in front-end...
over a year ago
20
over a year ago
The second HTMHell special focuses on another highly controversial pattern in front-end development: 🔥 the burger button. 🔥 The burger button and his tasty friends (kebab, meatball and bento) usually reveal a list of links when activated. According to our studies, these buttons...
Ink & Switch
Keyhive 02 · Group Key Agreement with BeeKEM How Keyhive groups can agree on keys over time
5 months ago
A small freedom area...
Investigating why Steam started picking a random font Out of the blue my Steam started picking a random font I had in my user fonts dir: Virgil, the...
over a year ago
35
over a year ago
Out of the blue my Steam started picking a random font I had in my user fonts dir: Virgil, the Excalidraw font. That triggered me all sorts of emotions, ranging from laugh to total incredulity. I initially thought the root cause was a random derping from Valve but the Internet...
David Heinemeier...
That Model S Plaid I've owned a lot of great cars in my time. It's been one of the few places where hitting it big has...
a year ago
26
a year ago
I've owned a lot of great cars in my time. It's been one of the few places where hitting it big has allowed for something that wouldn't otherwise be possible. From Lamborghini to Pagani, Porsche to Ferrari, Aston Martin to Bentley, I have owned and loved them all. A+ use of...
David Gerrells
why everyone hates levels Levelsio and I go way back, like 8 years back. I first met him on the twitter when I came across the...
10 months ago
36
10 months ago
Levelsio and I go way back, like 8 years back. I first met him on the twitter when I came across the “indie hacker” scene.
HTMHell
Smooth Multi-Page Experiences with Just a Few Lines of CSS by John Allsopp A single line of CSS can enable slick multi-page transitions for web applications...
7 months ago
54
7 months ago
by John Allsopp A single line of CSS can enable slick multi-page transitions for web applications (and web sites for those who maintain there's a difference), opening up new possibilities for web app architectures, and website experiences. So let’s take a look at View...
The Pragmatic...
Meta’s historic growth challenge The company’s growth is under more pressure than it has ever been, and in a worse strategic position...
over a year ago
49
over a year ago
The company’s growth is under more pressure than it has ever been, and in a worse strategic position than Apple, Google, Amazon or Microsoft. Why is this and what can the company do to get out of this situation?
Lennart Koopmann
Moving to Mastodon After the recent events of Elon Musk taking over, I and many others started using Mastodon and...
over a year ago
44
over a year ago
After the recent events of Elon Musk taking over, I and many others started using Mastodon and reduced Twitter activity. I avoid calling this a "switch" because I do not plan to remove my account on Twitter.
A Beautiful Site
A better way to write config files in PHP How many times have you seen something like this in a config file? $db_host = 'localhost'; $db_name...
over a year ago
31
over a year ago
How many times have you seen something like this in a config file? $db_host = 'localhost'; $db_name = 'somedb'; $db_user = 'someuser'; $db_pass = 'somepass'; Then, of course, it gets included and the variables are referenced as globals: include('config.php'); echo $db_host; //...
PostHog's RSS Feed
How we’re making PostHog deployments easier When PostHog was born in 2020, it was a simple Python application (Django + Celery) backed by a...
over a year ago
26
over a year ago
When PostHog was born in 2020, it was a simple Python application (Django + Celery) backed by a PostgreSQL datastore. Troubleshooting was easy, while…
Irrational...
Notes on The Value Flywheel Effect The Value Flywheel Effect is a worthwhile read. It’s imperfect, but a fascinating look into...
a year ago
27
a year ago
The Value Flywheel Effect is a worthwhile read. It’s imperfect, but a fascinating look into real-world application of Wardley mapping, and a rare view of a company’s engineering strategy. I’m currently diving into the topic of engineering strategy, and a sub-topic that I’ve not...
Yale E360
What would a web app canary look like? Recently, I listened to an interview with Haroon Meer, the founder of a company focused on...
a year ago
25
a year ago
Recently, I listened to an interview with Haroon Meer, the founder of a company focused on honeypots. Honeypots (also known as canaries or tripwires) are used to detect network intrusions and people nosing around at things they're not supposed to. They are an essential component...
bt RSS Feed
Looping Through Jekyll Collections Looping Through Jekyll Collections 2022-08-12 I recently needed to add a couple new items to my...
over a year ago
24
over a year ago
Looping Through Jekyll Collections 2022-08-12 I recently needed to add a couple new items to my wife’s personal recipe website (cookingwith.casa) which I hadn’t touched in quite a while. The Jekyll build still worked fine, but I realized I was statically adding each collection by...
Eric Bailey
I restyled my Mastodon instance More than one thing can be true at the same time. For this post, it’s that: Have recently felt a...
a year ago
19
a year ago
More than one thing can be true at the same time. For this post, it’s that: Have recently felt a lack of control in many of aspects of my life, I’m still technically a designer, and that I like CSS a lot. Because of this, I’ve found a new worry stone: my Mastodon...
Epic Web Dev
React Server Components: An Optimistic Future (article) React Server Components are going to improve the way we build web applications in a huge way... Once...
a year ago
40
a year ago
React Server Components are going to improve the way we build web applications in a huge way... Once we nail the abstractions...
Evan Jones -...
Network Latencies in the Data Center Jeff Dean used to do a talk that included "Numbers Everyone Should Know" (2007 at Stanford, 2009 at...
over a year ago
39
over a year ago
Jeff Dean used to do a talk that included "Numbers Everyone Should Know" (2007 at Stanford, 2009 at LADIS), which included "round trip within same data center" as 500 us. I was recently wondering if that is still true, and more importantly what does the distribution of latencies...
A Beautiful Site
JSNES: a Nintendo emulator built in JavaScript I remember, not too long ago, arguing with people who said that JavaScript would never be as good as...
over a year ago
38
over a year ago
I remember, not too long ago, arguing with people who said that JavaScript would never be as good as Flash. Granted, at the time many people were afraid of JavaScript and, thus, it wasn't used as widely as it is today. With the introduction of popular libraries such as jQuery,...
The History of the...
The Analog Web On reclaiming the web's lost humanity, and the people still very much trying to do it. The post The...
a year ago
27
a year ago
On reclaiming the web's lost humanity, and the people still very much trying to do it. The post The Analog Web appeared first on The History of the Web.
swyx's site RSS Feed
8 Q&A's for Bootcamp Students in 2020 I did a Q&A for Fullstack Academy Bootcamp Prep students - copying out my answers here!
over a year ago