Full Width [alt+shift+f] Shortcuts [alt+shift+k]
Sign Up [alt+shift+s] Log In [alt+shift+l]
Top Categories > programming
#all #programming #technology #startups #history #life #science #literature #architecture #creative #design #finance #travel #comics #AI #indiehacker #cartography Muted Categories [alt+←][alt+→]
The Pragmatic...
Speakers for Amsterdam / Netherlands Tech Events I (Gergely) sometimes get reachouts to do talks at events in Amsterdam (where I am based,) the...
11 months ago
76
11 months ago
I (Gergely) sometimes get reachouts to do talks at events in Amsterdam (where I am based,) the Netherlands, or somewhere in Europe. Unfortunately, rarely do talks – I do one conference per year. However, I asked around in the community about tech professionals who do paid talks...
Charles Chen
Lessons Learned from Working at Startups Self-note on some lessons learned from working at a variety of startups over my career
7 months ago
swyx's site RSS Feed
The End of Localhost > This post was originally published on my new dedicated DX site:...
over a year ago
30
over a year ago
> This post was originally published on my new dedicated DX site: https://dx.tips/the-end-of-localhost
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
25
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...
Liz Denys
Podcast submission notes Getting started Web stuff & RSS Podcasts are distributed via RSS feeds that people can subscribe to....
over a year ago
33
over a year ago
Getting started Web stuff & RSS Podcasts are distributed via RSS feeds that people can subscribe to. You need to generate podcast-specific RSS: start by reading Apple's requirements and looking at the RSS feeds of other podcasts. Some specific RSS fields <itunes:type>: You need...
Yale E360
What's hidden behind "just implementation details" Something I hear occasionally from some software people1 is something along the lines of: "Well, the...
a year ago
27
a year ago
Something I hear occasionally from some software people1 is something along the lines of: "Well, the hard part is figured out, and the rest is just implementation details." This typically means they've created an algorithm to do something, and the rest of it is all the supporting...
A Beautiful Site
How to upgrade or downgrade Node.js using npm Need to update your version of Node.js? Here's how you can upgrade or downgrade from the command...
over a year ago
36
over a year ago
Need to update your version of Node.js? Here's how you can upgrade or downgrade from the command line using npm. Upgrading to the latest stable version # This will update you to the latest available stable version: sudo npm cache clean -f sudo npm install -g n sudo n...
macwright.com
Recently Reading I don’t think you should focus on the failure of others, or even the success of others. What...
a year ago
33
a year ago
Reading I don’t think you should focus on the failure of others, or even the success of others. What you do need to do—and what is surprisingly hard—is to define success for your own part of the world, and work towards that. Non-monetary success, because again, money lags. I’ve...
Vadim Kravcenko
Is coding bootcamp better than university? Thanks for the question. Navigating the crossroads of your budding tech career is no small feat, and...
a year ago
28
a year ago
Thanks for the question. Navigating the crossroads of your budding tech career is no small feat, and the decision between […] The post Is coding bootcamp better than university? appeared first on Vadim Kravcenko.
Blog - Bitfield...
Why you can't meditate You can't clear your mind, or achieve bliss by sitting on a special cushion. But you can start to...
6 months ago
93
6 months ago
You can't clear your mind, or achieve bliss by sitting on a special cushion. But you can start to gently train your brain to stop craving distraction and overstimulation. In this excerpt from Monk Mode, we'll see how.
Krzysztof Kowalczyk...
Size textarea to content To size textarea to content: textarea { field-sizing: content; min-height: 8rem; max-height:...
a week ago
4
a week ago
To size textarea to content: textarea { field-sizing: content; min-height: 8rem; max-height: 70vh; } Using tailwindcss: <textarea class="min-h-[8rem] max-h-[70vh] field-sizing-content"></textarea> Needs Chrome 123+, Firefox 126+
Jim Nielsen’s Blog
Errors Aren’t All Bad Adam Silver wrote “Don’t use the maxlength attribute to stop users from exceeding the limit” which...
a year ago
88
a year ago
Adam Silver wrote “Don’t use the maxlength attribute to stop users from exceeding the limit” which seems like one of those obvious things that needn’t be said, but I’m glad he says it. Have you heard of the “error prevention” heuristic? It means “do everything you can so users...
Irrational...
Notes on The Software Engineer's Guidebook The Software Engineer’s Guidebook by Gergely Orosz is a broad reference book for software engineers...
a year ago
42
a year ago
The Software Engineer’s Guidebook by Gergely Orosz is a broad reference book for software engineers that will be particularly valuable for new software engineers and those who’ve worked most of their career in a small number of companies. It doesn’t go deep everywhere, but leaves...
Tony Finch's blog
Migrating to BIND9 dnssec-policy Here are some notes on migrating a signed zone from BIND’s old auto-dnssec to its new...
a year ago
115
a year ago
Here are some notes on migrating a signed zone from BIND’s old auto-dnssec to its new dnssec-policy. I have been procrastinating this migration for years, and I avoided learning anything much about dnssec-policy until this month. I’m writing this from the perspective of a DNS...
swyx's site RSS Feed
5 Things I Learned from The DynamoDB Book Reviewing Alex DeBrie's new the DynamoDB Book
over a year ago
HTMHell
The Ghosts of Markup Past by Thomas A. Powell As a well-seasoned web developer, a clear euphemism for my age, I reminisce...
a year ago
21
a year ago
by Thomas A. Powell As a well-seasoned web developer, a clear euphemism for my age, I reminisce about the early days of markup through the haze of strong emotional glasses. I see the past from an extreme nostalgic fondness for the simplicity of the time when a basic text editor...
On Test Automation
Security testing your APIs - Unrestricted Resource Consumption In this blog post series, I am going to explore the vulnerabilities in the OWASP API Security Top...
9 months ago
31
9 months ago
In this blog post series, I am going to explore the vulnerabilities in the OWASP API Security Top 10. For each entry, I’ll show you how to perform experiments on APIs to test for the vulnerability, and I’ll discuss my observations. I’ll use different APIs as test subjects in...
bt RSS Feed
Stripe Menu Dropdowns (CSS) Stripe Menu Dropdowns (CSS) 2020-03-31 In a previous article I wrote, Minimal CSS: Dropdown Menus, I...
over a year ago
23
over a year ago
Stripe Menu Dropdowns (CSS) 2020-03-31 In a previous article I wrote, Minimal CSS: Dropdown Menus, I showed how you could create a basic menu dropdown with only 121 bytes of CSS. While this demo is great for simple text-based menu dropdowns, it doesn’t show just how complex (in a...
PostHog's RSS Feed
HogMail #20: Why do startups fail? Welcome to HogMail, our newsletter featuring the best of the PostHog blog, tutorials, product...
over a year ago
25
over a year ago
Welcome to HogMail, our newsletter featuring the best of the PostHog blog, tutorials, product guides, and curated articles on building great products…
Steve Klabnik
Four years with Rust
over a year ago
Eric Bailey
A Complete Guide to CSS Functions
over a year ago
Steve Klabnik
How can I contribute to Ruby on Rails?
over a year ago
On Life and Lisp
Passing the reins on Panfrost Today is my last day at Collabora and my last day leading the Panfrost driver. It’s been a wild...
over a year ago
28
over a year ago
Today is my last day at Collabora and my last day leading the Panfrost driver. It’s been a wild ride. In 2017, I began work on the chai driver for Mali T (Midgard). chai would later be merged into Lyude Paul’s and Connor Abbott’s BiOpenly project for Mali G (Bifrost) to form...
PostHog's RSS Feed
Array 1.43.0: Massive performance improvements! Want to know more about what we're up to? Subscribe to our new newsletter , which we send once...
over a year ago
25
over a year ago
Want to know more about what we're up to? Subscribe to our new newsletter , which we send once every two weeks! Need to update a self-hosted instance…
elementary Blog
Supporting Disability Is Our Social Responsibility July is Disability Pride Month, an opportunity for us to consider how we’re serving our disabled...
a week ago
11
a week ago
July is Disability Pride Month, an opportunity for us to consider how we’re serving our disabled community and work on breaking down barriers to access. Last year we had the pleasure of being introduced to Florian—a fully blind cybersecurity enthusiast—and thanks to his feedback...
Josh Comeau's blog
Let's Bring Spacer GIFs Back! The 90s web gave us many delightful things: web rings, guestbooks, “under construction” animations,...
over a year ago
25
over a year ago
The 90s web gave us many delightful things: web rings, guestbooks, “under construction” animations, and spacer GIFs. In this article, we'll see how I use a Spacer component to solve common layout problems, and why it's often a great tool for the job in the modern web.
PostHog's RSS Feed
Array 1.14.0 Over the past three weeks, there was one word on everyone's mind: feedback. We did a bunch of...
over a year ago
20
over a year ago
Over the past three weeks, there was one word on everyone's mind: feedback. We did a bunch of interviews with users and had a lot of discussions with…
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…
A Beautiful Site
Custom Event Names and the Bubbling Problem The topic of custom element event names comes up every now and then, especially from Shoelace users...
over a year ago
47
over a year ago
The topic of custom element event names comes up every now and then, especially from Shoelace users who get confused when events of the same name are emitted from different components. Take <sl-details>, <sl-dialog>, and <sl-dropdown>, for example. They all emit sl-show and...
Joel Gascoigne
What are you doing to feel uncomfortable? * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I believe that...
over a year ago
31
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I believe that when you’re building a startup, it is as much about developing yourself as it is about developing your startup. This week I’ve stepped up my gym routine and managed to go to the gym...
David Crawshaw
2016-01-15 "The Unexotic Underclass" "Let’s pretend, for a moment, that you are a 22-year-old college student...
over a year ago
15
over a year ago
"The Unexotic Underclass" "Let’s pretend, for a moment, that you are a 22-year-old college student in Kampala, Uganda. You’re sitting in class and discreetly scrolling through Facebook on your phone. You see that there has been another mass shooting in America, this time in a...
A Beautiful Site
PlayCanvas: an easy, open source WebGL game engine Last week I wrote about faster JavaScript animations using VelocityJS. As if that wasn't impressive...
over a year ago
97
over a year ago
Last week I wrote about faster JavaScript animations using VelocityJS. As if that wasn't impressive enough, today I'm giving you a dose of HTML5 and WebGL greatness. The project is called PlayCanvas, and it dubs itself an open source game engine that brings fun to the...
David Crawshaw
2014-07-28
over a year ago
Confessions of a...
Reflections on 2024 and Exciting Plans for 2025 Looking back at what we accomplished in 2024, and plans for 2025
6 months ago
Jim Nielsen’s Blog
Futuristic Progressive Enhancement Imagine someone came to you in a time machine and said, “In the future we will write software that...
a year ago
92
a year ago
Imagine someone came to you in a time machine and said, “In the future we will write software that becomes more capable as time passes without any effort on our part.” Wouldn’t that be amazing? Surely you’d want to know what sorcery makes this possible, right? Well the future is...
Maggie Appleton
Ambient Co-presence Creating a subtle, peripheral, and synchronous sense of shared space and context on the web
a year ago
Yale E360
Paper review: C-store It's that time again: I read another paper, and here's what I took away from it! This week I read...
over a year ago
27
over a year ago
It's that time again: I read another paper, and here's what I took away from it! This week I read "C-store: a column-oriented DBMS" from chapter 4 of the Red Book. This one I picked since I thought it would be helpful for the chess database I'm working on, and it does seem...
Alex Meub
Building Wi-Fi Buttons with ESP8266 Four years ago, I wrote about using Amazon Dash buttons as simple hackable Wi-Fi buttons. It’s...
over a year ago
43
over a year ago
Four years ago, I wrote about using Amazon Dash buttons as simple hackable Wi-Fi buttons. It’s pretty cool to order pizza, turn on a light, send a tweet, or even run a custom script at the press of a physical button. But I recently tried to use one of my dash buttons and couldn’t...
Julia Evans
New playground: integer.exposed Hello! For the last few months we’ve been working on a zine about how integers and floating point...
over a year ago
31
over a year ago
Hello! For the last few months we’ve been working on a zine about how integers and floating point numbers work. Whenever I make a zine I like to release a playground to go with it, like mess with dns for the DNS zine or the sql playground. For this one, I made a simple playground...
Josh Comeau's blog
An Interactive Guide to CSS Grid CSS Grid is an incredibly powerful tool for building layouts on the web, but like all powerful...
a year ago
40
a year ago
CSS Grid is an incredibly powerful tool for building layouts on the web, but like all powerful tools, there's a significant learning curve. In this tutorial, we'll build a mental model for how CSS Grid works and how we can use it effectively. I'll share the biggest 💡 lightbulb...
Yale E360
Even bad estimates are valuable if you use them right Estimating software projects is hard, if not impossible. This seems likely to be fundamental to the...
over a year ago
22
over a year ago
Estimating software projects is hard, if not impossible. This seems likely to be fundamental to the work, because we're inventing new things and invention doesn't happen on a fixed schedule. And yet, many teams still estimate how long their tasks will take to finish. Why should...
Darek Kay
Countercheck unit tests Test-driven development (TDD) is a good technique for making sure that our code matches the...
over a year ago
25
over a year ago
Test-driven development (TDD) is a good technique for making sure that our code matches the requirements. With frontend unit tests, it is often necessary to countercheck our requirements. In this post I will use React and testing-library, but the underlying problem can be applied...
swyx's site RSS Feed
How to change custom domain on Substack Since September, I've been running my AI newsletter on https://lspace.swyx.io
over a year ago
MMapped blog
Mach’s principle
over a year ago
PostHog's RSS Feed
Winning from the back - late mover advantage We are open source is literally our top value ... and what better way to be transparent than to...
over a year ago
21
over a year ago
We are open source is literally our top value ... and what better way to be transparent than to share a diary? Late mover advantage Product…
Joel Gascoigne
When creating new habits, let yourself be sloppy * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * > "Don’t let...
over a year ago
30
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * > "Don’t let perfect be the enemy of good" - Gretchen Ruben [http://www.happiness-project.com/happiness_project/2012/12/secret-of-adulthood-dont-let-the-perfect-be-the-enemy-of-the-good/] One...
The Pragmatic...
Twitter’s ongoing cruel treatment of software engineers Twitter has become the most toxic workplace amongst any major tech company in 2022. But why is Elon...
over a year ago
48
over a year ago
Twitter has become the most toxic workplace amongst any major tech company in 2022. But why is Elon Musk treating developers in an unusually cruel way?
Eric Bailey
Basic keyboard shortcut support for focused links This is one of those cases where circumstances at my job led to needing to document expected...
10 months ago
17
10 months ago
This is one of those cases where circumstances at my job led to needing to document expected behavior in order to create “synthetic” links via JavaScript. Sometimes this sort of thing is regrettably unavoidable. A large part of the effort was capturing all the different actions...
Blog of Simple...
Help us with your input
over a year ago
PostHog's RSS Feed
HostHogs - free drinks, free pizza and frequently asked questions As you may have heard, we’ll soon host our first ever meet-up for anyone who uses or is interested...
over a year ago
25
over a year ago
As you may have heard, we’ll soon host our first ever meet-up for anyone who uses or is interested in finding out more about PostHog. It’ll take place…
Tony Finch's blog
testing data structures per element Recently, Alex Kladov wrote on the TigerBeetle blog about swarm testing data structures. It’s a neat...
2 months ago
15
2 months ago
Recently, Alex Kladov wrote on the TigerBeetle blog about swarm testing data structures. It’s a neat post about randomized testing with Zig. I wrote a comment with an idea that was new to Alex @matklad, so I’m reposing a longer version here. differential testing problems grow /...
Founder's blog
ChatGPT won't "kill Google" because Google is already dead I have just conducted an experiment where I forced myself to use Bing's new chat-based search for...
over a year ago
43
over a year ago
I have just conducted an experiment where I forced myself to use Bing's new chat-based search for almost a week, and spoiler alert: I loved it. But I'll get into that later. Googling without Google When was the last time you searched Google and found the answer on the...
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
39
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...
Grant Slatton
Book List Stuff I've read
11 months ago
bt RSS Feed
Stay Hungry Stay Hungry 2018-02-12 It can feel daunting in this developer / designer landscape to keep yourself...
over a year ago
26
over a year ago
Stay Hungry 2018-02-12 It can feel daunting in this developer / designer landscape to keep yourself up-to-date with the latest and greatest technologies available. Which new framework should I invest the most time into? Will it even be maintained a couple years down the road? Is...
PostHog's RSS Feed
Reflecting on YC, 2 years on Y Combinator (YC) is seen as the world's best, and most prolific, three-month accelerator program....
over a year ago
25
over a year ago
Y Combinator (YC) is seen as the world's best, and most prolific, three-month accelerator program. Upwards of 7,000 founders have taken part. Yet, no…
TokyoDev
Why do so many Japanese homes have bars over the windows? If you wander around any residential neighbourhood in Japan, you’ll notice many home windows with...
a year ago
60
a year ago
If you wander around any residential neighbourhood in Japan, you’ll notice many home windows with bars over them. This seems incongruous with the country’s reputation for safety, and so I sought to answer the question as to why. “Crime prevention” is the obvious answer. But...
macwright.com
Recently Listening My friend Dave Infante has been busy – he launched his own beer-centric podcast, Taplines,...
over a year ago
81
over a year ago
Listening My friend Dave Infante has been busy – he launched his own beer-centric podcast, Taplines, and guest-starred on the enormous Chapo Trap House podcast. Reading It’s been a slow few weeks for books, but since I skipped Recently in May, I can still talk about Achieving...
David Gerrells
is there light at the end of the tunnel Is there light at the end of the tunnel? I say yes...or at least sometimes depending on how you look...
over a year ago
Grant Slatton
Story Ideas A collection of premises for stories
12 months ago
alexwlchan
Spotting spam in our CloudFront logs About two months ago, I wrote about some Python code I’d written to parse CloudFront logs. I wrote...
a year ago
46
a year ago
About two months ago, I wrote about some Python code I’d written to parse CloudFront logs. I wrote this code to help with analysing some searches on wellcomecollection.org, and I thought it would be useful to explain a bit more of what I was doing. There’s a lot of spam in the...
HTMHell
Misleading Icons: Icon-Only-Buttons and Their Impact on Screen Readers by Alexander Muzenhardt Introduction Imagine you’re tasked with building a cool new feature for a...
6 months ago
65
6 months ago
by Alexander Muzenhardt Introduction Imagine you’re tasked with building a cool new feature for a product. You dive into the work with full energy, and just before the deadline, you manage to finish it. Everyone loves your work, and the feature is set to go live the next...
Engineer’s Codex
How Pinterest scaled to 11 million users with only 6 engineers Pinterest's tech stack explained simply (5 minute read)
a year ago
Jim Nielsen’s Blog
“We’re All Just Temporarily Abled” That’s a quote from Cindy Li — “We're all just temporarily abled”. I first heard it in Sarah’s...
a year ago
30
a year ago
That’s a quote from Cindy Li — “We're all just temporarily abled”. I first heard it in Sarah’s course and it’s been on repeat in my mind ever since June 6th. June 6th I was on vacation at the beach with my family and tried something that, looking back now, maybe I’m too old for....
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
Miguel Carranza
My role as a founder CTO: Year Seven 2024 has come and gone, and it’s time for my annual post. What a year for startups—like squeezing...
6 months ago
69
6 months ago
2024 has come and gone, and it’s time for my annual post. What a year for startups—like squeezing five regular years into one. Do you remember the Apple Vision Pro, the DMA regulation, founder mode, or the o1 launch? All of that happened in just the last twelve months. It’s also...
Eric Bailey
Test Your Product on a Crappy Laptop
over a year ago
Eric Bailey
So you wanna create an eco-friendly website
over a year ago
Jim Nielsen’s Blog
Persisting State to localStorage in Recoil Across Browser Tabs I was working on a project using Recoil for state management in React. I needed to persist some...
8 months ago
54
8 months ago
I was working on a project using Recoil for state management in React. I needed to persist some state to localStorage, and there’s some info on how to do it in Recoil’s docs. That works; however it doesn’t respond to state changes from other instances of your app in multiple...
Josh Collinsworth
Let's learn SvelteKit by building a static Markdown blog from scratch Learn the fundamentals of SvelteKit by building a statically generated blog from scratch, with...
over a year ago
44
over a year ago
Learn the fundamentals of SvelteKit by building a statically generated blog from scratch, with Markdown support, Sass, an API, and an RSS feed.
Vadim Kravcenko
Dealing with Failures and Postmortems On August 1, 2012, Knight Capital Group suffered a severe trading loss due to a software error. A...
a year ago
45
a year ago
On August 1, 2012, Knight Capital Group suffered a severe trading loss due to a software error. A technician’s failure […] The post Dealing with Failures and Postmortems appeared first on Vadim Kravcenko.
Alex MacCaw
Universality and APIs From Roman numerals to Indian digits, from hieroglyphics to Latin languages, universality has been...
over a year ago
37
over a year ago
From Roman numerals to Indian digits, from hieroglyphics to Latin languages, universality has been the key to unlocking human progress.
alexwlchan
Creating static map images with OpenStreetMap, Web Mercator, and Pillow I’ve been working on a project where I need to plot points on a map. I don’t need an interactive or...
4 months ago
53
4 months ago
I’ve been working on a project where I need to plot points on a map. I don’t need an interactive or dynamic visualisation – just a static map with coloured dots for each coordinate. I’ve created maps on the web using Leaflet.js, which load map data from OpenStreetMap (OSM) and...
David Crawshaw
How I program with LLMs How I program with LLMs 2025-01-06 This document is a summary of my personal experiences using...
6 months ago
25
6 months ago
How I program with LLMs 2025-01-06 This document is a summary of my personal experiences using generative models while programming over the past year. It has not been a passive process. I have intentionally sought ways to use LLMs while programming to learn about them. The result...
PostHog's RSS Feed
What's the true role of a product team at an engineering-led organization? We’ve talked before about product-minded engineers at PostHog. We don’t have PMs dictating a...
over a year ago
23
over a year ago
We’ve talked before about product-minded engineers at PostHog. We don’t have PMs dictating a roadmap or solutions - it all comes from engineering. A…
Steve Klabnik
Ten Years of Ru...ewriting my website
over a year ago
Grant Slatton
Book Review: 'The Perfectionists: How Precision Engineers Created the Modern World' Excellent book about the history of precision machining
a year ago
Tinker, Tamper,...
KY-040 Rotary Encoder with Linux on the Raspberry Pi For a project I with a Raspberry Pi (Zero W) needed a simple and easy input device to change a...
over a year ago
24
over a year ago
For a project I with a Raspberry Pi (Zero W) needed a simple and easy input device to change a numerical value. So I bought some rotary encoders off Amazon.If you search the Internet for information/tutorials on how to use a “KY-040” rotary encoder with Linux and the Raspberry...
swyx's site RSS Feed
Lessons and Regrets from My $25000 Book Launch Reflections on the Coding Career book launch
over a year ago
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...
David Crawshaw
Sharp-Edged Finalizers in Go Sharp-Edged Finalizers in Go 2018-04-05, David Crawshaw For background, see my last post on why in...
over a year ago
13
over a year ago
Sharp-Edged Finalizers in Go 2018-04-05, David Crawshaw For background, see my last post on why in general .finalizers do not work We cannot use an object finalizer for resource management, because finalizers are called at some unpredictable distant time long after resources need...
Vladimir Klepov as a...
Let's Make Software Better My previous post, a classic rant, how-bad-software-is-these-days kind, attracted unexpected and...
over a year ago
26
over a year ago
My previous post, a classic rant, how-bad-software-is-these-days kind, attracted unexpected and probably even unreasonable attention. This time I'm in for something different — I'm going to preach. Behold, and open your eyes, and open your hearts, and open your minds, as I am...
Cognitive...
Based-30b https://huggingface.co/ehartford/based-30b So, as I was working on Wizard-Vicuna-30b-Uncensored and...
over a year ago
21
over a year ago
https://huggingface.co/ehartford/based-30b So, as I was working on Wizard-Vicuna-30b-Uncensored and WizardLM-Uncensored-Falcon-7b, I came to the realization that these models, despite being trained with no refusals, were still refusing. How could this be? It dawned on me, that...
Blog of Simple...
The road to 1 Million ARR - September Update
a year ago
Yale E360
Paper Review: Architecture of a Database System Last week, I read "Architecture of a Database System" for a Red Book reading group. This is as...
over a year ago
28
over a year ago
Last week, I read "Architecture of a Database System" for a Red Book reading group. This is as massive paper: 119 pages. What surprised me is how approachable it is. I have relatively little background building database systems and more experience using them. Despite this, the...
Krzysztof Kowalczyk...
Custom search UI in CodeMirror 6 and Svelte 5 CodeMirror 6 has @codemirror/search package which provides UI for searching within a document,...
a week ago
11
a week ago
CodeMirror 6 has @codemirror/search package which provides UI for searching within a document, triggered via Ctrl + F. In my note-taking application Edna I wanted something slightly different. This article describes how I implemented it. The UI went from: to: CodeMirror is very...
ntietz.com blog -...
Making Rust builds fail from YAML config mistakes I was talking to a friend recently, and zie1 lamented that a Rust web framework uses YAML for its...
9 months ago
31
9 months ago
I was talking to a friend recently, and zie1 lamented that a Rust web framework uses YAML for its configuration. I'm far from one to defend YAML2, but dug in a little to understand zir issues with it: is it the trauma here, or is it something else? Ultimately, zie wanted...
Basta’s Notes
The ghosts that lives in my garage Some thoughts about machine learning
6 months ago
Eric Bailey
Insulin dump My partner is a teacher. One of their students, a sixth grade girl, was recently diagnosed with Type...
over a year ago
15
over a year ago
My partner is a teacher. One of their students, a sixth grade girl, was recently diagnosed with Type 1 Diabetes. The student is allowed to keep a small purse with her at all times, as it contains a smartphone that runs an app that talks to, and controls her insulin pump. The...
Daniel Immke's Blog...
What it’s like open sourcing code created for the government Recently I released a project I built for the CDC as open source out into the world. It’s called CDC...
over a year ago
23
over a year ago
Recently I released a project I built for the CDC as open source out into the world. It’s called CDC Maps, and I wrote a case study about it…
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
23
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...
Joel Gascoigne
Does location really matter for your startup? * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * Some of you may...
over a year ago
31
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * Some of you may know that I just left everything behind in the UK and together with my co-founder Leo [http://leostartsup.com] arrived in San Francisco to base ourselves and Buffer...
Acko.net
Who Doesn't Go Nazi? The essay "Who goes Nazi" (1941) by Dorothy Thompson is a commonly cited classic. Through a...
over a year ago
7
over a year ago
The essay "Who goes Nazi" (1941) by Dorothy Thompson is a commonly cited classic. Through a fictional dinner party, we are introduced to various characters and personalities. Thompson analyzes whether they would or wouldn't make particularly good nazis. Supposedly it comes down...
Steve Klabnik
On leftist infighting
over a year ago
Ognjen Regoje •...
(failing at) Executing JS from a QR code I’m trying to figure out how to get JavaScript embedded in a QR code. I’ve thought of a few ways to...
3 months ago
25
3 months ago
I’m trying to figure out how to get JavaScript embedded in a QR code. I’ve thought of a few ways to do it, none of which are actually embedding and executing it directly. The most obvious is to link to a page that has the JS you need. Lame. If you wanted to have arbitrary JS in...
alexwlchan
Fast and random sampling in SQLite I was building a small feature for the Flickr Commons Explorer today: show a random selection of...
4 months ago
35
4 months ago
I was building a small feature for the Flickr Commons Explorer today: show a random selection of photos from the entire collection. I wanted a fast and varied set of photos. This meant getting a random sample of rows from a SQLite table (because the Explorer stores all its data...
Vadim Kravcenko
🎯 What does a Product Owner do all day? You might think that the job of a PO is to please the internal stakeholders and be responsible for...
over a year ago
31
over a year ago
You might think that the job of a PO is to please the internal stakeholders and be responsible for the […] The post 🎯 What does a Product Owner do all day? appeared first on Vadim Kravcenko.
Jim Nielsen’s Blog
Ductility in Software I learned a new word: ductile. Do you know it? I’m particularly interested in its usage in a...
3 months ago
117
3 months ago
I learned a new word: ductile. Do you know it? I’m particularly interested in its usage in a physics/engineering setting when talking about materials. Here’s an answer on Quora to: “What is ductile?” Ductility is the ability of a material to be permanently deformed without...
Coding Horror
Password Rules Are Bullshit Of the many, many, many bad things about passwords, you know what the worst is? Password rules. If...
over a year ago
36
over a year ago
Of the many, many, many bad things about passwords, you know what the worst is? Password rules. If we don't solve the password problem for users in my lifetime I am gonna haunt you from beyond the grave as a ghost pic.twitter.com/Tf9EnwgoZv — Jeff Atwood
bt RSS Feed
Improving Receipt UX Improving Receipt UX 2019-05-15 There was a pretty interesting article posted a couple days ago...
over a year ago
20
over a year ago
Improving Receipt UX 2019-05-15 There was a pretty interesting article posted a couple days ago about rethinking the standard receipt design that I found quite compelling. Although, as good as the concept is, I think it can be improved (simplified) even further. What was the...
Acko.net
Fuck It, We'll Do It Live How the Live effect run-time is implemented In this post I describe how the Live run-time...
over a year ago
8
over a year ago
How the Live effect run-time is implemented In this post I describe how the Live run-time internals are implemented, which drive Use.GPU. Some pre-existing React and FP effect knowledge is useful. I have written about Live before, but in general terms. You may therefor have...
Liz Denys
Dresses, 'dressing up', and the software industry A few days ago, Lea Coligado, a junior at Stanford, wrote about some of the sexism she's experienced...
over a year ago
30
over a year ago
A few days ago, Lea Coligado, a junior at Stanford, wrote about some of the sexism she's experienced in computer science. One of the things she mentioned was how wearing dresses caused her to be treated differently. I, too, prefer dresses because I find them much more comfortable...
Sometimes It Works...
Streaming & Recording I started streaming on Twitch a while ago. My plan was to do it regularly, but you know how life...
a year ago
11
a year ago
I started streaming on Twitch a while ago. My plan was to do it regularly, but you know how life gets in the way. I'm going to make a concerted effort to do more tho going forwards. Streams are going to be focused on my side projects and open source work I stream on Twitch...
Alex Meub
Hotel Guest User Agent Data I wrote a script that exposes browser and software platform data from hotels across the country....
over a year ago
102
over a year ago
I wrote a script that exposes browser and software platform data from hotels across the country. This data is very different from say: StatCounter or NetApplications estimates because they rely on getting their data from trackers on specific websites. The data I pulled comes...
Darek Kay
Grab browser links and titles in one click When I copy a browser tab URL, I often want to also keep the title. Sometimes I want to use the link...
6 months ago
84
6 months ago
When I copy a browser tab URL, I often want to also keep the title. Sometimes I want to use the link as rich text (e.g., when pasting the link into OneNote or Jira). Sometimes I prefer a Markdown link. There are browser extensions to achieve this task, but I don't want to...
PostHog's RSS Feed
What we've learned about multi-product pricing (so far) PostHog started as a single product company. We just sold product analytics with a bunch of large...
over a year ago
21
over a year ago
PostHog started as a single product company. We just sold product analytics with a bunch of large extra features thrown in – session replay, feature…
David Crawshaw
2016-01-01 "It’s a Cortex M4F MCU with extraordinarily-low current consumption. How low? They’re quoting 34...
over a year ago
14
over a year ago
"It’s a Cortex M4F MCU with extraordinarily-low current consumption. How low? They’re quoting 34 uA/MHz running from flash." www.embedded.com/electronics-blogs/break-points/4441091/Subthreshold-transistors-and-MCUs
swyx's site RSS Feed
The Meta-Creator Ceiling Don't play games you don't want to win.
over a year ago
Blog of Simple...
Enterprise Analytics
a year ago
Charles Chen
To Comment or Not to Comment Ruminations on the timeless debate of comments in code.
over a year ago
Jim Nielsen’s Blog
Blog Posts vs. Social Posts From Emil Kowalski’s newsletter (my Feedbin cache for your convenience): I started writing more blog...
10 months ago
94
10 months ago
From Emil Kowalski’s newsletter (my Feedbin cache for your convenience): I started writing more blog posts recently. I like it because it's different than X. You get a spike of views when you share something on X, but that dies off quickly. If you provide great value with your...
David Crawshaw
2014-04-18 www.youtube.com/watch?v=vOvQCPLkPt4
over a year ago
Yale E360
Three days of Advent of Code in Hurl Every year I do some of Advent of Code. One year I completed it, but usually I just do some of it as...
a year ago
22
a year ago
Every year I do some of Advent of Code. One year I completed it, but usually I just do some of it as a social thing with friends and then taper off as interest wanes. This year, I did three days of it, and stopped because I really truly did not want to write more solutions in the...
Eric Bailey
An Introduction to the Reduced Motion Media Query
over a year ago
Computer Things
The Halting Problem is a terrible example of NP-Harder Short one this time because I have a lot going on this week. In computation complexity, NP is the...
2 months ago
32
2 months ago
Short one this time because I have a lot going on this week. In computation complexity, NP is the class of all decision problems (yes/no) where a potential proof (or "witness") for "yes" can be verified in polynomial time. For example, "does this set of numbers have a subset that...
A Beautiful Site
Rebuilding your Spotlight index in macOS I use Spotlight more than I like to admit, usually for launching apps. Recently, some of my apps and...
over a year ago
42
over a year ago
I use Spotlight more than I like to admit, usually for launching apps. Recently, some of my apps and files stopped appearing — even ones I access frequently. After sifting through numerous posts online, I finally discovered one that seems to work. Running this command in the...
A Day In The Life...
Let's talk about your privates Let's talk about your privates
over a year ago
Alex Meub
Hacking Amazon Dash Buttons The Amazon Dash button is about a year old and has proven to be a pretty great hackable...
over a year ago
31
over a year ago
The Amazon Dash button is about a year old and has proven to be a pretty great hackable internet-of-things button. It’s got built-in wifi, an onboard battery and best of all, a $4.99 price tag. How It Works The actual “hacking” of dash buttons has really nothing to do with the...
dthompson
Spring Lisp Game Jam 2023 Summary The Spring Lisp Game Jam 2023 submission deadline has now passed and we are now in the rating...
over a year ago
28
over a year ago
The Spring Lisp Game Jam 2023 submission deadline has now passed and we are now in the rating period. I was a co-host of the jam alongside technomancy but he did all the real work setting everything up. There were 30 submissions this time around, which I believe is a new record...
Krzysztof Kowalczyk...
2025-06-22 Sun: Ban std::string The use of std::string should be banned in C++ code bases. I’m sure this statement sounds like...
2 weeks ago
9
2 weeks ago
The use of std::string should be banned in C++ code bases. I’m sure this statement sounds like heresy and you want to burn me at stake. But is it really controversial? Java, C#, Go, JavaScript, Python, Ruby, PHP: they all have immutable strings that are basically 2 machine words:...
Blog System/5
SSH agent forwarding and tmux done right The SSH agent is a little daemon that holds your private keys in memory. This is particularly handy...
a year ago
27
a year ago
The SSH agent is a little daemon that holds your private keys in memory. This is particularly handy when your keys are protected by a passphrase: you can unlock and add your keys to the agent once and, from then on, any SSH client such as ssh(1) can interact with the keys without...
Eric Bailey
Consistently Inconsistent: The Pitfalls of Abandoning External Consistency
over a year ago
Maggie Appleton
Tools for Thought as Cultural Practices, not Computational Objects On seeing tools for thought through a historical and anthropological lens
over a year ago
Paolo Amoroso's...
Rediscovering the origins of my Lisp journey <![CDATA[My journey to Lisp began in the early 1990s. Over three decades later, a few days ago I...
2 months ago
29
2 months ago
<![CDATA[My journey to Lisp began in the early 1990s. Over three decades later, a few days ago I rediscovered the first Lisp environment I ever used back then which contributed to my love for the language. Here it is, PC Scheme running under DOSBox-X on my Linux PC: Screenshot...
A Beautiful Site
Exploring the EyeDropper API The EyeDropper API has landed in Chrome and Edge 95! This is a simple promise-based API that lets...
over a year ago
35
over a year ago
The EyeDropper API has landed in Chrome and Edge 95! This is a simple promise-based API that lets you select a color from anywhere on the screen. Let's dive in and see how it works. To start, we'll add a button that activates the eye dropper. <button type="button">Select a...
Patrick Kayongo
Play “I’ve got an idea!” Musa now had the attention of all the other kids. They started lifting their...
a year ago
23
a year ago
“I’ve got an idea!” Musa now had the attention of all the other kids. They started lifting their backs from the lazy sloth on the paved ground outside of his garage. All the kids in the conformant townhouse complex regularly gravitated towards his house during the school...
Ink & Switch
01 · Welcome to the Beehive An introduction to the Beehive project
10 months ago
Maggie Appleton
Spinning Worlds, Seasickness, and Dealing with Vestibular Neuritis Gaining a strange disease and losing my ability to see straight
a year ago
Blog System/5
Hardware autoconf: ACPI & Device Tree An overview of how a Unix-like BSD kernel performs hardware discovery on x86 and ARM to bind device...
4 months ago
36
4 months ago
An overview of how a Unix-like BSD kernel performs hardware discovery on x86 and ARM to bind device drivers to hardware devices
Vladimir Klepov as a...
useLayoutEffect is a bad place for deriving state Today we'll talk about updating state inside useLayoutEffect in reaction to prop changes. Will it...
over a year ago
17
over a year ago
Today we'll talk about updating state inside useLayoutEffect in reaction to prop changes. Will it work? Is it safe? Are there better ways to implement such state changes? TLDR: it works, but leaves you with an extra DOM update that may break stuff. As we all know, useLayoutEffect...
Daniel Marino
My First Sketch Plugin and What I Learned I’ve been Adobe Illustrator free for almost six months now, and what I miss most about it are some...
over a year ago
26
over a year ago
I’ve been Adobe Illustrator free for almost six months now, and what I miss most about it are some of the nice effects it ships with. I love Sketch, but I don’t think these effects will ever make their way into Sketch. Sketch does have the ability to add plugins, and I’ve always...
beep.blog
Is it outrageous that Apple continues to advertise on Twitter? John Gruber asks and answers: Is it outrageous that Apple continues to advertise on Twitter? I say...
over a year ago
31
over a year ago
John Gruber asks and answers: Is it outrageous that Apple continues to advertise on Twitter? I say no. But it feels a bit skeevy, and more than a little curious, that they choose to. Is it outrageous? My gut said yes. It's outrageous that Apple would change their
HTMHell
#27 <a6> Context: Visually a list of links. Bad code <h6>Popular Cities</h6> <div> <h6...
over a year ago
24
over a year ago
Context: Visually a list of links. Bad code <h6>Popular Cities</h6> <div> <h6 class="footerLinks">Amsterdam</h6> <h6 class="footerLinks">Rotterdam</h6> <h6 class="footerLinks">Utrecht</h6> <h6 class="footerLinks">Den Haag</h6> <h6...
swyx's site RSS Feed
A World Without Plugins What happens if we did away with plugins altogether? The case for Imperative Recipes
over a year ago
David Heinemeier...
Denmark gets more serious about digital sovereignty The recent disconnection of the ICC's chief prosecutor, at the behest of the American...
a month ago
17
a month ago
The recent disconnection of the ICC's chief prosecutor, at the behest of the American administration, could not have come at a worse time for Microsoft. Just a month prior, the folks from Redmond tried to assure Europe that all was well. That any speculation Europeans could get...
bt RSS Feed
ET-Jekyll Theme ET-Jekyll Theme 2018-01-14 ET-Jekyll theme is based off of Dave Liepmann’s awesome Tufte CSS - which...
over a year ago
21
over a year ago
ET-Jekyll Theme 2018-01-14 ET-Jekyll theme is based off of Dave Liepmann’s awesome Tufte CSS - which takes it’s style and inspiration from the wonderful book and handout designs of Edward Tufte. The differences are subtle when comparing my variation to Tufte CSS, but these...
Jim Nielsen’s Blog
Minute Rice, Minute Text, Minute Websites I was reading Baldur’s article (which I took notes on) and he suggests an interesting overlap...
over a year ago
43
over a year ago
I was reading Baldur’s article (which I took notes on) and he suggests an interesting overlap between AI enthusiasts and “idea people”: That algogen fans are predominantly idea people—the lot who think that 99% of the value delivered by any given form of media comes from the...
David Heinemeier...
The price of managed cloud services One of the common objections to our cloud exit has been that we shouldn't have expected good...
a year ago
26
a year ago
One of the common objections to our cloud exit has been that we shouldn't have expected good outcomes from a lift'n'shift operation. That the real value of the cloud is in managed services and new architectures, not just running the same software on rented cloud instances. It's...
Mahmoud Felfel's...
Why Startups Should Build Their Own Models The importance of startups training their own AI models for differentiation and control.
a year ago
Vadim Kravcenko
What I learned building a $1K MRR SaaS in 6 weeks Question: Answer: The post What I learned building a $1K MRR SaaS in 6 weeks appeared first on...
a year ago
TokyoDev
Grad school in Japan: my experience doing a Master of Sciences in Computer Science My journey in Japan began with an unconventional scholarship program called Vulcanus in Japan, which...
a year ago
75
a year ago
My journey in Japan began with an unconventional scholarship program called Vulcanus in Japan, which allowed me to take a Japanese language course and intern at a major Japanese company. I wrote all about it in [my previous TokyoDev...
swyx's site RSS Feed
Developer's Guide to Tech Strategy This is a _very_ high level overview of tech strategy; that is, the _business of software_ rather...
over a year ago
33
over a year ago
This is a _very_ high level overview of tech strategy; that is, the _business of software_ rather than the art and science of creating software itself.
Ink & Switch
Peritext: A CRDT for Rich-Text Collaboration Collaboration on rich text is hard to model with plain-text approaches. We review the challenges and...
over a year ago
10
over a year ago
Collaboration on rich text is hard to model with plain-text approaches. We review the challenges and how to construct a CRDT for rich text.
Jim Nielsen’s Blog
Link Preload as Image I’ve been playing with these fancy new view transitions and my experience thus far is that they work...
over a year ago
65
over a year ago
I’ve been playing with these fancy new view transitions and my experience thus far is that they work ok on localhost, but as soon as I push code to a preview branch on a remote server, the image loads between transitions are janky because of image loading. Granted, this stuff...
markround.com
DevOps for the Sinclair Spectrum - Part 4 In Part 3 I covered the backend server processes and protocols, CI/CD pipelines and unit tests I...
over a year ago
26
over a year ago
In Part 3 I covered the backend server processes and protocols, CI/CD pipelines and unit tests I used to build the TNFS site. In this (much shorter) part, I’d like to take a step back from the hardcore geekery, and wrap up with my thoughts on the whole thing. Other Sites But...
Epic Web Dev
Use Isolation to Solve Complex Problems (tip) When faced with a complex problem, try isolating it by creating a minimal example in a temporary...
over a year ago
21
over a year ago
When faced with a complex problem, try isolating it by creating a minimal example in a temporary project directory.
Eric Bailey
Organize your CSS declarations alphabetically There are a few schools of thought when it comes to organizing your CSS declarations. Each approach...
over a year ago
17
over a year ago
There are a few schools of thought when it comes to organizing your CSS declarations. Each approach uses an underlying concept to impose a specific declaration order. When I say organizing declarations, I’m talking about the CSS code placed inside selectors, not an approach to...
Vladimir Klepov as a...
Why I prefer JS for front-end build automation Every front-end project involves some automation to build it, test it, lint it, run dev servers,...
over a year ago
22
over a year ago
Every front-end project involves some automation to build it, test it, lint it, run dev servers, measure bundle size, and what not. npm scripts are fine for one-liners, but as the workflows grow more complex — run these things in parallel, then do something else, but only if...
swyx's site RSS Feed
Add Netlify Identity Authentication to any React App in 5 minutes with React Context, Hooks and... Adding authentication is a pain point for many React beginners. We’ve made it ridiculously easy to...
over a year ago
34
over a year ago
Adding authentication is a pain point for many React beginners. We’ve made it ridiculously easy to add Netlify Identity onto any React app, including create-react-app, Gatsby, Next.js, or any other setup you may have, by wrapping it all into one simple React Hook! However, this...
Josh Collinsworth
Things I enjoyed in 2024 Things I watched, read, played, got into, enjoyed, or did and would do again, in 2024.
6 months ago
swyx's site RSS Feed
Supervised Learning: Ensemble Learning and AdaBoost Better together - how bootstrapping samples of data can work better than the entire dataset, and how...
over a year ago
38
over a year ago
Better together - how bootstrapping samples of data can work better than the entire dataset, and how to boost it even further, and faster
TokyoDev
My experience with Vulcanus in Japan, a training programme for EU engineering students My journey in Japan started in a slightly unconventional way. While there are several paths to enter...
a year ago
36
a year ago
My journey in Japan started in a slightly unconventional way. While there are several paths to enter the country, such as a working holiday visa, English teaching, or getting hired by one of the [many wonderful companies](http://www.tokyodev.com/companies), posting jobs on...
PostHog's RSS Feed
Permissions and projects in PostHog, explained So, you’ve installed your snippet and started tracking data in PostHog. What’s next? Before forging...
over a year ago
29
over a year ago
So, you’ve installed your snippet and started tracking data in PostHog. What’s next? Before forging ahead into the heady world of insights…
Words and Buttons...
[Renovated] Even if you can't write assembly like a poet, you can read disassembly like a hunter This is a very concise introduction to x86 disassembly. It shows that you probably have all the...
over a year ago
42
over a year ago
This is a very concise introduction to x86 disassembly. It shows that you probably have all the skills to start reading disassembly right now even if you thought it was too complicated for you. It really isn't, see it for yourself.
Tinloof - Blog
ReasonML for production React Apps? 🤔 (Part 2) I like to go to the Roadmap of ReasonML from time to time to get excited about what's getting...
over a year ago
26
over a year ago
I like to go to the Roadmap of ReasonML from time to time to get excited about what's getting cooked. Whenever I visit the page, I can't help but notice these 2 points: So the official documentation itself admits that the async story and JSON handling are not that great. This...
A Smart Bear
Building in public forces true competitive advantage “Building in public” is increasingly popular. It’s fun to have strangers cheering you on, and it...
over a year ago
33
over a year ago
“Building in public” is increasingly popular. It’s fun to have strangers cheering you on, and it creates a self-imposed accountability. But doesn’t it ruin competitive advantage when your competitors can steal your source code and know the salaries of your employees and whether...
swyx's site RSS Feed
The Swipe Files Strategy for Part Time Creators Swipe Files are underrated, passively compounding sources of personal leverage for your creator...
over a year ago
David Crawshaw
2015-12-29 "One of Heraclitus’ best lines turns on a pun. In the archaic dialect of Greek that Homer used the...
over a year ago
12
over a year ago
"One of Heraclitus’ best lines turns on a pun. In the archaic dialect of Greek that Homer used the word for an archer’s bow is bios (βιός). The Greek word for ‘life’ is spelled the same way (βίος). Heraclitus’ line runs:βιός τῷ τόξῳ ὄνομα βίος ἔργον δὲ θάνατοςThe name of the bow...
PostHog's RSS Feed
How to brand your startup so it isn't boring The world would be more fun if most startups hadn't undergone a personality vasectomy. Be it the...
10 months ago
78
10 months ago
The world would be more fun if most startups hadn't undergone a personality vasectomy. Be it the human instinct for conformity, or the inevitable…
Grant Slatton
Accidental Urbanism How I got into the scene
9 months ago
swyx's site RSS Feed
The $100b Bull Case for Temporal Why Temporal is worth >$1b now, why it will be worth >$10b, and how it *could* be worth $100b
over a year ago
alexwlchan
What comes after AWS? James Governor posed some interesting questions yesterday: Grumble Bundle @monkchips ...
a year ago
109
a year ago
James Governor posed some interesting questions yesterday: Grumble Bundle @monkchips what are the core primitives developers need for building and deploying modern applications? what platform services does the underlying infrastructure need to...
Julia Evans
What helps people get comfortable on the command line? Sometimes I talk to friends who need to use the command line, but are intimidated by it. I never...
a year ago
24
a year ago
Sometimes I talk to friends who need to use the command line, but are intimidated by it. I never really feel like I have good advice (I’ve been using the command line for too long), and so I asked some people on Mastodon: if you just stopped being scared of the command line in...
Basta’s Notes
Don't ask me to embarrass myself. Or: Please Lucy, stop asking me to kick the football.
11 months ago
Joel Gascoigne
How we&#x27;re trying to stay innovative as a 3.5 year old startup * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I think I’ve...
over a year ago
27
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I think I’ve just about got to that point with Buffer where sometimes when I stop to reflect on things I think “wow, we’ve actually been doing this for a while now”. It’s about 3.5 years
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
26
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...
A Beautiful Site
Flash of Undefined Custom Elements (FOUCE) Web components are defined and registered with JavaScript. Depending on how and when you load the...
over a year ago
42
over a year ago
Web components are defined and registered with JavaScript. Depending on how and when you load the scripts that perform registration, you may see a brief flash of unstyled HTML where your custom elements should be when the page loads. This is not dissimilar to FOUC, which occurs...
swyx's site RSS Feed
My 2021 New Mac Setup I set up a new Mac for work today. Here's everything I use on a Mac for fullstack web development.
over a year ago
Chris Nicholas
Integrate Twitter newsletters with API Routes Last week newsletters started popping up on Twitter profiles, using their recently purchased...
over a year ago
HTMHell
Revisiting Fundamentals - Semantic lists for Improved Accessibility by Winnie Bosibori Lists are one of the fundamental semantic HTML configurations that, when...
a year ago
26
a year ago
by Winnie Bosibori Lists are one of the fundamental semantic HTML configurations that, when implemented appropriately can enhance accessibility. HTML Lists Refresher Whenever I visit any website, I have formed the habit of checking for any accessibility issues and delving deeper...
blag
Win: contribution to libSQL (SQLite) codebase I got my patches accepted into SQLite fork, libSQL codebase!
a year ago
Maggie Appleton
Immutable Data with Immer and Personal Assistant Bots Illustrated notes on how work with immutable data in the Immer state library
over a year ago
Computer Things
Solving LinkedIn Queens with SMT No newsletter next week I’ll be speaking at Systems Distributed. My talk isn't close to done yet,...
4 weeks ago
19
4 weeks ago
No newsletter next week I’ll be speaking at Systems Distributed. My talk isn't close to done yet, which is why this newsletter is both late and short. Solving LinkedIn Queens in SMT The article Modern SAT solvers: fast, neat and underused claims that SAT solvers1 are "criminally...
Jim Nielsen’s Blog
Building an Infinite Spreadsheet As of late, I’ve been working on Quadratic: an infinite canvas spreadsheet that runs code. Think...
over a year ago
79
over a year ago
As of late, I’ve been working on Quadratic: an infinite canvas spreadsheet that runs code. Think Figma (infinite canvas) meets Excel (spreadsheet) meets VSCode (IDE). In addition to formulas (e.g. SUM(A1:A5)) every cell in Quadratic can be the result of code (right now it’s...
alexwlchan
How I create static websites for tiny archives Last year I wrote about using static websites for tiny archives. The idea is that I create tiny...
4 months ago
42
4 months ago
Last year I wrote about using static websites for tiny archives. The idea is that I create tiny websites to store and describe my digital collections. There are several reasons I like this approach: HTML is flexible and lets me display data in a variety of ways; it’s likely to...
HTMHell
You don’t need the isOpen class by Maureen Holland Don’t get me wrong. You can keep it if you like it. But you don’t need it. A...
6 months ago
53
6 months ago
by Maureen Holland Don’t get me wrong. You can keep it if you like it. But you don’t need it. A class selector can allow us to visually show or hide content for disclosure widgets, like a custom select component or dropdown navigation menu. But a disclosure widget is made of two...
Krzysztof Kowalczyk...
Implementing nested context menu in Svelte 5 I was working on Edna, my open source note taking application that is a cross between Obsidian and...
3 weeks ago
10
3 weeks ago
I was working on Edna, my open source note taking application that is a cross between Obsidian and Notational Velocity. It’s written in Svelte 5. While it runs in the browser, it’s more like a desktop app than a web page. A useful UI element for desktop-like apps is a nested...
bunnie's blog
Name that Ware, August 2024 The Ware for August 2024 is shown below. Thanks to Howie M for contributing this ware!
11 months ago
TokyoDev
Getting a job at a Japanese startup At the last [Hacker News Tokyo Meetup](http://hntokyo.doorkeeper.jp/), I met Paulo, who is the lead...
over a year ago
29
over a year ago
At the last [Hacker News Tokyo Meetup](http://hntokyo.doorkeeper.jp/), I met Paulo, who is the lead software developer at [Crowdcast](http://crowdcast.jp/), a Japanese startup with a product, [bizNote](https://secure.biznote.jp/) that makes small business accounting easier. As it...
bt RSS Feed
CSS Video Backgrounds CSS Video Backgrounds 2018-04-16 With the release of Safari 11.1 on macOS and Safari on iOS 11.3,...
over a year ago
24
over a year ago
CSS Video Backgrounds 2018-04-16 With the release of Safari 11.1 on macOS and Safari on iOS 11.3, developers now have the ability to support background videos (mp4 support only - at the time of this article) with pure CSS. Example: .video-background { background-image:...
Eric Bailey
The lawnmower button As the press deadline approached closer and closer, the man became more and more exasperated....
over a year ago
18
over a year ago
As the press deadline approached closer and closer, the man became more and more exasperated. Eventually, he wound up pacing in my cubicle, watching me frantically click on things. With the press running in less than an hour, he blurted out something that completely threw...
Tony Finch's blog
Purple PCBs for Keybird69 I’m a beginner at PCB design, or rather, I haven’t made a PCB since I was at school 30 years ago,...
a year ago
26
a year ago
I’m a beginner at PCB design, or rather, I haven’t made a PCB since I was at school 30 years ago, and a lot has changed since then! So my aim for Keybird69’s PCB was to learn my way around the design, manufacturing, and assembly process. microcontroller other components key...
swyx's site RSS Feed
The Rise of Immer in React > 2018: _Published on the Netlify Blog as [The Rise of Immer in...
over a year ago
25
over a year ago
> 2018: _Published on the Netlify Blog as [The Rise of Immer in React](https://www.netlify.com/blog/2018/09/12/the-rise-of-immer-in-react/)_
Josh Comeau's blog
The Front-End Developer's Guide to the Terminal If you want to learn a modern JavaScript framework like React or Angular, you better be familiar...
over a year ago
25
over a year ago
If you want to learn a modern JavaScript framework like React or Angular, you better be familiar with the terminal! So many frameworks and tools assume that you're proficient with it, without ever explaining it. This blog post is your missing manual, covering all of the most...
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
22
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...
Vladimir Klepov as a...
So you think you know everything about React refs React refs appear to be a very simple feature. You pass a special prop to a DOM component, and you...
over a year ago
26
over a year ago
React refs appear to be a very simple feature. You pass a special prop to a DOM component, and you can access the current DOM node for that component in your JS. This is one of those great APIs that work just the way you'd expect, so you don't even think about how, exactly, it...
David Heinemeier...
Failed integration and the fall of multiculturalism For decades, the debate in Denmark around  problems with mass immigration was stuck in a...
5 months ago
73
5 months ago
For decades, the debate in Denmark around  problems with mass immigration was stuck in a self-loathing blame game of "failed integration". That somehow, if the Danes had just tried harder, been less prejudice, offered more opportunities, the many foreigners with radically...
A Beautiful Site
Validating URLs and email addresses in PHP This is a simple method for validating both email addresses and URLs. Using PHP's filter_var()...
over a year ago
38
over a year ago
This is a simple method for validating both email addresses and URLs. Using PHP's filter_var() function, it's actually very easy and doesn't require regular expressions. The following wrapper functions force a true boolean response, so you can use them safely in your logic. Email...
Jim Nielsen’s Blog
Build Great Software By Repeatedly Encountering It Robin in “Vibe driven development” (which I took notes): the only way to build a great product is to...
a year ago
46
a year ago
Robin in “Vibe driven development” (which I took notes): the only way to build a great product is to use it every day, to stare at it, to hold it in your hands to feel its lumps. The data and customers will lie to you but the product never will. Oof. That lands with me. As a...
PostHog's RSS Feed
Array 1.4.0 Session times are here! They're a great way to help understand how engaged users are. The Array...
over a year ago
23
over a year ago
Session times are here! They're a great way to help understand how engaged users are. The Array 1.4.0 brings plenty of improvements to our core…
swyx's site RSS Feed
Donating $10k to FreeCodeCamp I benefited from FreeCodeCamp and would like to give back
over a year ago
swyx's site RSS Feed
Writing an Authentication Store in Svelte This is my attempt today wrapping an Authentication workflow into a Svelte Store
over a year ago
David Heinemeier...
Jaguar is lost but Volvo knows the way Jaguar's new rebrand is getting murdered online, and for good reason. The clichés are as thick as...
7 months ago
73
7 months ago
Jaguar's new rebrand is getting murdered online, and for good reason. The clichés are as thick as the diversity pandering is dated. CREATE EXUBERANT. LIVE VIVID. DELETE ORDINARY. You'd think these were slogans from a Will Ferrel bit about insufferable marketing trons, but nope,...
swyx's site RSS Feed
35 Principles for 35 Years I turn 35 today. Here are 35 principles I have accumulated and try to live by.
over a year ago
macwright.com
On Web Components God, it’s another post about Web Components and stuff, who am I to write this, who are you to read...
a year ago
36
a year ago
God, it’s another post about Web Components and stuff, who am I to write this, who are you to read it Carlana Johnson’s “Alternate Futures for Web Components” had me nodding all the way. There’s just this assumption that now that React is potentially on its way out (after a...
MMapped blog
Transposing tensor files
7 months ago
MMapped blog
IC internals: the ICP ledger
over a year ago
elementary Blog
New features and settings, improved performance, and fewer bugs This month we have a mix of new design and feature updates, another big batch of fixed bugs, and...
over a year ago
22
over a year ago
This month we have a mix of new design and feature updates, another big batch of fixed bugs, and even some performance improvements. Mail The headliner this month is Mail which does a better job handling newly added online accounts and includes fixes for a couple of potential...
ntietz.com blog -...
Parsing MIDI messages in Rust I'm working on a terrible idea of a project, and this project uses MIDI. That means I need a MIDI...
7 months ago
47
7 months ago
I'm working on a terrible idea of a project, and this project uses MIDI. That means I need a MIDI implementation! I chose to use an existing library, midir, to connect to devices and receive messages. But the reason I was interested in this not-yet-announced project is because I...
Max Countryman
Your Hiring Funnel Is Broken and How to Fix It Hiring is hard and your broken pipeline is making it harder. But with this simple framework, you can...
over a year ago
38
over a year ago
Hiring is hard and your broken pipeline is making it harder. But with this simple framework, you can dramatically improve your odds of hiring exceptional software engineers.
PostHog's RSS Feed
Array 1.30.0 Brand new and faster user interface, automatic conversion signal detection with Correlation...
over a year ago
25
over a year ago
Brand new and faster user interface, automatic conversion signal detection with Correlation analysis, saving insights for future use and a fully revamped recordings playback experience and more than 350 improvements/fixes more.
The Changelog
Try the Last Internet Kermit Server $ grep kermit /etc/services kermit 1649/tcp What is this mysterious protocol? Who uses it and what...
a year ago
23
a year ago
$ grep kermit /etc/services kermit 1649/tcp What is this mysterious protocol? Who uses it and what is its story? This story is a winding one, beginning in 1981. Kermit is, to the best of my knowledge, the oldest actively-maintained software package with an original developer...
PostHog's RSS Feed
The 6 best free and open-source A/B testing tools Also known as split testing or multivariate testing, A/B testing is the practice of splitting your...
over a year ago
53
over a year ago
Also known as split testing or multivariate testing, A/B testing is the practice of splitting your audience to test variations of a product design…
Liz Denys
To the pretty pitter, pitter, patter I've been told that most people don't like walking through the rain and that others theoretically...
over a year ago
30
over a year ago
I've been told that most people don't like walking through the rain and that others theoretically enjoy the process but don't walk in the rain because they dislike arriving at their destinations wet. However, unless I have something of a very pressing importance at the other end...
Ink & Switch
Keyhive 05 · Syncing Keyhive How we sync Keyhive and Automerge
4 months ago
Steve Klabnik
How Dogecoin changed my perspective on cryptocurrency
over a year ago
Ralph Ammer
Show me! Why do we like images? Because they help us understand things.  But what does that mean?...
a year ago
109
a year ago
Why do we like images? Because they help us understand things.  But what does that mean? Understanding Well, the world is complicated. And in order to make good decisions we need to know what is going on. Language can help us structure the world. So one way to understand things...
Vladimir Klepov as a...
How to replace useState with useRef and be a winner React state is the bread and butter of a react app — it's what makes your app dynamic. React state...
over a year ago
24
over a year ago
React state is the bread and butter of a react app — it's what makes your app dynamic. React state lives in useState, useReducer or in this.state of a class component, and changing it updates your app. But then there's a vast ocean of state not managed by React. This includes...
Daniel Marino
Self-avoiding Walk I’m a bit late to this, but back in summer 2024 I participated in the OST Composing Jam. The goal of...
3 months ago
33
3 months ago
I’m a bit late to this, but back in summer 2024 I participated in the OST Composing Jam. The goal of this jam is to compose an original soundtrack (minimum of 3 minutes) of any style for an imaginary game. While I’ve composed a lot of video game music, I’ve never created an...
Ognjen Regoje •...
Using robots.txt to discover hidden content I sometimes check the robots.txt of sites to see what they might not want to be indexed. It’s...
a year ago
24
a year ago
I sometimes check the robots.txt of sites to see what they might not want to be indexed. It’s interesting because some sites use it as access control, which, of course, is silly. Just because robots won’t index it doesn’t mean people won’t find it. Plus, by specifying it in...
David Heinemeier...
The Framework 13 has a new high-res screen! The first laptop I ordered back when my Linux journey began was the Framework 13. I immediately...
11 months ago
91
11 months ago
The first laptop I ordered back when my Linux journey began was the Framework 13. I immediately liked a lot about it. The keyboard is a big step up over the MacBook Pro, primarily because of the 50% longer key travel. And I love the matte screen and 3:2 aspect ratio. Both feel...
Basta’s Notes
33 Reflecting on another year
over a year ago
Cognitive...
From Zero to Fineturning with Axolotl on ROCm Gratitude to https://tensorwave.com/ for giving me access to their excellent servers! Few have tried...
a year ago
66
a year ago
Gratitude to https://tensorwave.com/ for giving me access to their excellent servers! Few have tried this and fewer have succeeded. I've been marginally successful after a significant amount of effort, so it deserves a blog post. Know that you are in for rough waters. And even...
Making software...
Setting Up 1.1.1.1 for Families on a Pi-Hole Setting Up 1.1.1.1 for Families on a Pi-Hole 2021-10-28 After seeing Cloudflare's 1.1.1.1 for...
over a year ago
36
over a year ago
Setting Up 1.1.1.1 for Families on a Pi-Hole 2021-10-28 After seeing Cloudflare's 1.1.1.1 for Families mentioned on the front page of HackerNews, I thought it might be helpful to show those currently using a pi-hole device how to include 1.1.1.1 alongside it. Keeping Things...
Quentin Santos
How to use “real” UART I recently went into a deep dive on “UART” and will publish a much longer article on the topic. This...
3 months ago
34
3 months ago
I recently went into a deep dive on “UART” and will publish a much longer article on the topic. This is just a recap of the basics to help put things in context. Many tutorials focus on using UART over USB, which adds many layers of abstraction, hiding what it actually is. Here,...
Jim Nielsen’s Blog
Consistent Navigation Across My Inconsistent Websites Anything I ship to my personal domain jim-nielsen.com is made using IDD: impulse driven...
a year ago
97
a year ago
Anything I ship to my personal domain jim-nielsen.com is made using IDD: impulse driven development. I can convince myself that just about anything is a good idea at the time. But in retrospect my rationales are quite often specious. At one point in the past, I decided that I...
The History of the...
Beware the cloud of hype We don't know how this AI thing will turn out, but there is much to be learned from the cycles of...
a year ago
27
a year ago
We don't know how this AI thing will turn out, but there is much to be learned from the cycles of hype that have already occurred on the web. The post Beware the cloud of hype appeared first on The History of the Web.
Posts on Nikita...
I switched from GMail and nobody died Whether we like it or not, email is widely used to identify a person. Code sent to email is used as...
2 months ago
22
2 months ago
Whether we like it or not, email is widely used to identify a person. Code sent to email is used as authentication and sometimes as authorisation for certain actions. I’m not comfortable with Google having such power over me, especially given the fact that they practically don’t...
Vladimir Klepov as a...
Is your babel's transform-runtime getting lazy? You better check. IE11 is not dead yet, and our library is supposed to run there and make russian grandmas happy. As...
over a year ago
25
over a year ago
IE11 is not dead yet, and our library is supposed to run there and make russian grandmas happy. As you can guess, we rely on babel's preset-env a lot. We also don't want our code to be 55% babel helpers, so we use babel's transform-runtime — it should make babel import someHelper...
Kagi Blog
Introducing Privacy Pass authentication for Kagi Search Today we are announcing a new privacy feature coming to Kagi Search.
4 months ago
Jim Nielsen’s Blog
JavaScript Imports Under The Hood In my notes from Rich Harris’ talk, I noted: in order to successfully work with JavaScript or...
over a year ago
48
over a year ago
In my notes from Rich Harris’ talk, I noted: in order to successfully work with JavaScript or TypeScript these days, there’s a growing need to understand some of the very sophisticated transformations that are happening under the hood between the code that you’re writing and the...
A Beautiful Site
Querying through shadow roots Let's say I have a web component with an open shadow root, like this one from...
over a year ago
38
over a year ago
Let's say I have a web component with an open shadow root, like this one from Shoelace. <sl-button>Click me</sl-button> Inside the shadow root is a <button> that I want to target with JavaScript.* Alas, Element.querySelector() doesn't offer a shortcut for traversing shadow roots...
Maggie Appleton
Synecdoche: Drawing the Part for the Whole Notes on the metaphorical varieties of synecdoche and metonymy
over a year ago
Yale E360
Introducing Hurl, a terrible (but cute) idea for a language Sometimes we have ideas that are bad but demand to enter reality. A few months ago, while chatting...
over a year ago
26
over a year ago
Sometimes we have ideas that are bad but demand to enter reality. A few months ago, while chatting with a friend, we toyed around with the idea of a language where the only control flow you get is error handling. This idea embedded itself in my brain and wouldn't let me go, so I...
alexwlchan
Hyperfocus and hobbies &rarr; One of the last things I did at Wellcome Collection was writing a story about hyperfocus and how it...
a year ago
23
a year ago
One of the last things I did at Wellcome Collection was writing a story about hyperfocus and how it affects my cross-stitch. I’m really proud of this one, and I hope you’ll consider reading. Writing for Stories was one of my “bucket list” items while working at Wellcome, and I...
A Smart Bear
If you build it, they won't come, unless… A/B tests and accumulating Twitter followers is not a marketing strategy, just as "we'll use salt...
over a year ago
7
over a year ago
A/B tests and accumulating Twitter followers is not a marketing strategy, just as "we'll use salt and cheese" isn't a recipe.
Making software...
Introducing PageRoast Introducing PageRoast 2021-03-11 Following up with my concept of releasing small side projects...
over a year ago
37
over a year ago
Introducing PageRoast 2021-03-11 Following up with my concept of releasing small side projects weekly, I have officially launched PageRoast. What is PageRoast I hear you ask? Receive a detailed report analyzing your landing page with actionable items to improve your conversion...
A Beautiful Site
Feature detection for CSS transitions via jQuery $.support When working with CSS transitions, the need to detect whether or not the browser supports them may...
over a year ago
35
over a year ago
When working with CSS transitions, the need to detect whether or not the browser supports them may arise.  It can be of particular use when working with the transitionend event, which won't fire in unsupportive browsers. After finding a number of questionable solutions, I came...
Kevin Chen
How autonomous vehicle simulation works When autonomous vehicle developers justify the safety of their driverless vehicle deployments, they...
a year ago
58
a year ago
When autonomous vehicle developers justify the safety of their driverless vehicle deployments, they lean heavily on their testing in simulation. Common talking points take the form of “we made our car drive X billion miles in simulation.” From these vague statements, it’s...
A Beautiful Site
Tips for the aspiring web developer So you want to be a web developer...excellent choice! It's a very rewarding position that can be a...
over a year ago
28
over a year ago
So you want to be a web developer...excellent choice! It's a very rewarding position that can be a lot more fun than most other programming jobs. However, before you take the plunge into a career in web development, there are a few things you should probably consider. A different...
Steve Klabnik
User-Agent: moz://a
over a year ago
Maggie Appleton
Meat Planet: The Illustrated Notes Visualising the cultural narratives around cultured meat
over a year ago
37signals Dev
Turbo 8 released We’re excited to announce the release of Turbo v8, a major update to the Turbo front-end framework....
a year ago
25
a year ago
We’re excited to announce the release of Turbo v8, a major update to the Turbo front-end framework. This release introduces a suite of innovative features designed to enhance web development and user experiences across the board. Here are the key highlights of Turbo v8: Morphing...
PostHog's RSS Feed
Don’t bother securing your trademarks in the beginning Disclaimer: This is intended as a short, tactical guide to getting your trademarks sorted out for...
over a year ago
22
over a year ago
Disclaimer: This is intended as a short, tactical guide to getting your trademarks sorted out for the first time, on a minimal budget. This is not…
A Beautiful Site
Smaller volume increments in macOS Ever wish you turn the volume up or down just a tiny bit more on your Mac? Well, you can. You...
over a year ago
37
over a year ago
Ever wish you turn the volume up or down just a tiny bit more on your Mac? Well, you can. You already know you can increase and decrease your Mac's volume with the keyboard, but sometimes the intervals are a bit too much. I usually end up adjusting my external speakers just to...
MMapped blog
Square joy: trapped rainwater
over a year ago
swyx's site RSS Feed
Farewell, Netlify On leaving Netlify
over a year ago
Liz Denys
A better grumpy fuzzball cake: just one of the many reasons I love buttercream more than fondant Last September, I baked a grumpy fuzzball cake for SIPB. That grumpy fuzzball cake was frosted...
over a year ago
29
over a year ago
Last September, I baked a grumpy fuzzball cake for SIPB. That grumpy fuzzball cake was frosted primarily with rolled fondant, a dough-like frosting that is made with gelatin, food-grade glycerine, and the usual frosting suspects. But I don't love the taste or texture of fondant....
swyx's site RSS Feed
My Fave Podcasts 2024 - The Big Reset 4.5 years after my initial podcast inventory, with COVID and a career change under my belt, with my...
12 months ago
74
12 months ago
4.5 years after my initial podcast inventory, with COVID and a career change under my belt, with my OPML file growing from 566 rss feeds in 2022 to 771 in 2024, and my backlog mounting to 43GB (according to this script, I have Outstanding Episodes: 11915 (played: 22451)), I am...
Alice GG
Thoughts on releasing our first indie game Two weeks ago we released Dice’n Goblins, our first game on Steam. This project allowed me to...
2 months ago
33
2 months ago
Two weeks ago we released Dice’n Goblins, our first game on Steam. This project allowed me to discover and learn a lot of new things about game development and the industry. I will use this blog post to write down what I consider to be the most important lessons from the months...
PostHog's RSS Feed
What launching Experimentation taught us about running effective A/B tests We just launched our Experimentation suite, and there's a ton we learned about running successful...
over a year ago
24
over a year ago
We just launched our Experimentation suite, and there's a ton we learned about running successful experiments. It was a no brainer product decision…
David Heinemeier...
The most interesting people We didn’t used to need an explanation for having kids. That was just life. That’s just what you did....
3 months ago
31
3 months ago
We didn’t used to need an explanation for having kids. That was just life. That’s just what you did. But now we do, because now we don’t. So allow me: Having kids means making the most interesting people in the world. Not because toddlers or even teenagers are intellectual...
David Crawshaw
2015-08-04 www.nasa.gov/feature/goddard/lunar-icecube-to-take-on-big-mission-from-small-package
over a year ago
The Pragmatic...
A Return to the Office (RTO) Wave? Dozens of tech companies are starting to have their staff return to the office. I talked with...
over a year ago
37
over a year ago
Dozens of tech companies are starting to have their staff return to the office. I talked with software engineers and managers at these companies. Are we seeing the start of a trend?
The Changelog
Review of Reputable, Functional, and Secure Email Service I last reviewed email services in 2019. That review focused a lot of attention on privacy. At the...
a year ago
123
a year ago
I last reviewed email services in 2019. That review focused a lot of attention on privacy. At the time, I selected mailbox.org as my provider, and have been using them for these 5 years since. However, both their service and their support have gone significantly downhill since,...
Steve Klabnik
How Does BlueSky Work?
a year ago
Ink & Switch
03 · Fine-grained provenance Connecting parts of source and build files as a universal primitive
9 months ago
swyx's site RSS Feed
Fave New Podcasts in 2021 My picks of best podcasts I found in 2021, across tech, business, and creator categories. I also...
over a year ago
29
over a year ago
My picks of best podcasts I found in 2021, across tech, business, and creator categories. I also pick up on best of the best from 2020.
swyx's site RSS Feed
Why Creator Clones Fail The Innovator's Dilemma according to MKBHD, applied to YouTube's attempt to clone TikTok
over a year ago
Dan Slimmon
Post-mortems: content over structure The value of post-mortems is apparent: failures present opportunities to learn about unexpected...
over a year ago
28
over a year ago
The value of post-mortems is apparent: failures present opportunities to learn about unexpected behaviors of the system, and learning lets us make improvements to the system’s reliability. The value of post-mortem documents is much less apparent. Many R&D orgs will insist that...
PostHog's RSS Feed
22 ways PostHog makes it easier to build great products PostHog is a growing platform. We used to call ourselves a product analytics platform, but product...
over a year ago
26
over a year ago
PostHog is a growing platform. We used to call ourselves a product analytics platform, but product analytics is just one feature among many these…
Making software...
They Won't Wait: A Warning for Slow Websites They Won't Wait: A Warning for Slow Websites 2019-06-25 Your website is probably slow. I'm not...
over a year ago
38
over a year ago
They Won't Wait: A Warning for Slow Websites 2019-06-25 Your website is probably slow. I'm not trying to make you feel bad or dismiss all the hard work you've put into your project. Heck, performance might have been a core value of the design. But websites can always be...
The Codist
Working At Home Over The Decades When I started in the early 80s, working at home was never an option—in fact, it took decades to...
over a year ago
23
over a year ago
When I started in the early 80s, working at home was never an option—in fact, it took decades to become practical, even though I occasionally could do it under limited circumstances. In my last year working before I retired, I spent the entire Covid year working at home.
Jim Nielsen’s Blog
Following Links I loved this post from Chris Enns (via Robb Knight) where he outlines the rabbit hole of links he...
a year ago
55
a year ago
I loved this post from Chris Enns (via Robb Knight) where he outlines the rabbit hole of links he ventured down in writing that post. It felt fun and familiar, as that’s how my own browsing goes, e.g. “I saw X and I clicked it. Then I saw Y, so I clicked that. But then I went...
Computer Things
New blog post: Composing TLA+ Specifications Post here! It's a really advanced TLA+ technique that I'm sure will alienate 90% of my readers....
a year ago
27
a year ago
Post here! It's a really advanced TLA+ technique that I'm sure will alienate 90% of my readers. Patreon here. Anyway, I'm off to get a bone graft. Proper newsletter will come later this week when I've got more time to write.
orlp.net - Blog...
Subtraction Is Functionally Complete To be precise, IEEE-754 floating point subtraction is functionally complete. That means you can...
a year ago
24
a year ago
To be precise, IEEE-754 floating point subtraction is functionally complete. That means you can construct any binary circuit using nothing but floating point subtraction. To see how, we must start at the bottom. I quote the IEEE 754-2019 standard, section 6.3: 6.3 The sign...
Computer Things
Some notes on for loops New Blogpost Don't let Alloy facts make your specs a fiction, about formal methods practices (and a...
a year ago
23
a year ago
New Blogpost Don't let Alloy facts make your specs a fiction, about formal methods practices (and a lot of Alloy). Patreon link here. Some notes on for loops I sometimes like to sharpen the axe by looking at a basic programming concept and seeing what I can pull out. In this...
Tony Finch's blog
Cataract surgery Previously, I wrote about my cataract and its assessment at Addenbrooke’s cataract clinic. I had my...
over a year ago
24
over a year ago
Previously, I wrote about my cataract and its assessment at Addenbrooke’s cataract clinic. I had my cataract removed a couple of weeks ago, and so far things are going well, though there is still some follow-up work needed. timing My cataract op was originally planned for the end...
A Smart Bear
How startups beat incumbents A startup can beat a large, successful incumbent, if it does things the incumbent can not or will...
a year ago
53
a year ago
A startup can beat a large, successful incumbent, if it does things the incumbent can not or will not do. Here are those things.
Sometimes It Works...
Finally! I said "no"! 😱 The only offer on the table I'm no beggar I haven't been super vocal about this very...
over a year ago
10
over a year ago
I said "no"! 😱 The only offer on the table I'm no beggar I haven't been super vocal about this very much over the past few months (I maybe need to be better at that?), but you may know that I left Elvie back at the end of October 2022. I was there for almost 6 years, the...
Yale E360
Approximating pi using... a cake? Happy Pi Day, fellow nerds! This is a holiday I've celebrated every year since at least 2010, and...
over a year ago
27
over a year ago
Happy Pi Day, fellow nerds! This is a holiday I've celebrated every year since at least 2010, and I'm not stopping anytime soon. The celebrations have evolved. It used to be just "bake a pie" and "haha pi, pie". Over time, I twisted it a bit (pizza is a pie of sorts! a cake with...
TokyoDev
Announcing the 2024 TokyoDev Developers Survey The 2024 edition of the TokyoDev Developer Survey is now live! If you’re a software developer living...
10 months ago
28
10 months ago
The 2024 edition of the TokyoDev Developer Survey is now live! If you’re a software developer living in Japan, please help us by taking it. All questions are optional, and we expect it to take less than 10 minutes to complete. The survey will be open until September 30th. Last...
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
46
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...
Sometimes It Works...
When deciding which framework to use a few months back for all of our new systems, there wasn’t… When deciding which framework to use a few months back for all of our new systems, there wasn’t even...
over a year ago
9
over a year ago
When deciding which framework to use a few months back for all of our new systems, there wasn’t even a mention of framework speed. The truth is in practice that it just doesn’t matter for a large proportion of use-cases and certainly not for ours (funded startup with tens of...
A Beautiful Site
Is your product the reason your startup is failing? The idea of launching a product, running your own business, and being your own boss is very...
over a year ago
34
over a year ago
The idea of launching a product, running your own business, and being your own boss is very appealing. Perhaps that's why so many people risk doing it. The problem is, many of them don't succeed. There are hundreds of reasons a startup can fail, but let's focus on one for a...
Maggie Appleton
October 2021
over a year ago
Ferd.ca
A Distributed Systems Reading List 2024/02/07 A Distributed Systems Reading List This document contains various resources and quick...
a year ago
59
a year ago
2024/02/07 A Distributed Systems Reading List This document contains various resources and quick definition of a lot of background information behind distributed systems. It is not complete, even though it is kinda sorta detailed. I had written it some time in 2019 when coworkers...
David Heinemeier...
There are no secrets left First-time entrepreneurs are often insecure about all the things they believe they don’t know. Maybe...
a year ago
22
a year ago
First-time entrepreneurs are often insecure about all the things they believe they don’t know. Maybe if they just get this one investor involved, they’ll know everything they need to do to crack product-market fit. Maybe if they just compose a board full of smart people, they’ll...
Jim Nielsen’s Blog
Counting to Ten We’re sitting around the dinner table discussing what happened at school today and it leads us to...
a year ago
26
a year ago
We’re sitting around the dinner table discussing what happened at school today and it leads us to the subject of counting to ten. Realizing everyone in the family can count to ten in a language unique to them at this moment in their life, we go around the table to do it...
Kevin Chen
Why we still can’t stop plagiarism in undergraduate computer science Imagine that you’re hired to work at your local public library. As an eagle-eyed checkout clerk, you...
over a year ago
23
over a year ago
Imagine that you’re hired to work at your local public library. As an eagle-eyed checkout clerk, you soon realize that half the patrons leave without actually checking out their books! This leaves everyone else scratching their heads when the catalog doesn’t match the shelves....
Elad Blog
MegaCycles in Tech & Crypto Every 8-10 years, the technology industry used to go through a boom and bust cycle. A new technology...
over a year ago
38
over a year ago
Every 8-10 years, the technology industry used to go through a boom and bust cycle. A new technology or platform would emerge, there would be rampant investment and speculation, a few strong hypergrowth survivors would emerge and most of the rest of the new startups would...
Tinloof - Blog
Translating Shopify stores with Sanity At Tinloof, we have an internal library that does a lot of heavy lifting when it comes to building...
over a year ago
23
over a year ago
At Tinloof, we have an internal library that does a lot of heavy lifting when it comes to building fast Remix websites that have their content managed from Sanity. A while ago, we took a step back to research and implement a localization setup with Sanity that handles all...
David Heinemeier...
Basecamp turns 20 On February 5, 2004, we released the first version of Basecamp to the world. It was built to solve...
a year ago
30
a year ago
On February 5, 2004, we released the first version of Basecamp to the world. It was built to solve our own problems running client projects as an agency where we found email alone to be lacking. The first version was really just the basics: Messages, todo lists, milestones. We...
Grant Slatton
Onsen Unreality Our experience at an onsen 'theme park' in Tokyo
12 months ago
A Smart Bear
The wrongness of relativism Comparing yourself to other startups? Focus on yourself instead.
4 months ago
swyx's site RSS Feed
My 2022 New Mac Setup I set up a new Mac for work today. Here's everything I use on a Mac for fullstack web development.
over a year ago
swyx's site RSS Feed
API Design: Modifying Defaults > This is a quick note on a API Design. I hope to make this an ongoing series.
over a year ago
Irrational...
Video of Solving the Eng Strategy crisis. A few weeks ago, I shared my script for my latest talk, Solving the Engineering Strategy...
a year ago
92
a year ago
A few weeks ago, I shared my script for my latest talk, Solving the Engineering Strategy crisis, which I gave at QCon last week. They’ll have the conference video up in a few weeks, but I also decided to do a recording of the final version (albeit a few weeks after the talk, so...
alexwlchan
My favourite books from 2024 I read 58 books this year – slightly down on last year, but I’m still happy with that number. I...
6 months ago
80
6 months ago
I read 58 books this year – slightly down on last year, but I’m still happy with that number. I spent a lot of time this on my own writing and crafting, and I had less time for books. I returned to a couple of favourite authors and their latest releases – including Toshikazu...
Jim Nielsen’s Blog
“Just” One Line From Jeremy Keith’s piece “Responsibility”: Dropping in one line of JavaScript seems like a...
a year ago
57
a year ago
From Jeremy Keith’s piece “Responsibility”: Dropping in one line of JavaScript seems like a victimless crime. It’s just one small script, right? But JavaScript can import more JavaScript. “It’s just one line of code” is a pitch you hear all the time. It might also be the biggest...
A Smart Bear
Tech Support is sales Tech support isn't just troubleshooting; it's the face of your company. Which means it's your brand,...
8 months ago
53
8 months ago
Tech support isn't just troubleshooting; it's the face of your company. Which means it's your brand, your positioning, and when it's excellent, it is sales.
Irrational...
Onboarding peer executives. While many companies build out an elaborate Engineering onboarding program, the process for...
over a year ago
49
over a year ago
While many companies build out an elaborate Engineering onboarding program, the process for onboarding new executives tends to be an ad-hoc, chaotic affair. There usually is an executive onboarding process, but it’s used too infrequently to ever get excellent. Part of the problem...
Nelson's Weblog
Starlink in Nov 2022 My Starlink Internet service has gotten pretty bad; every evening I'm well under 50Mbps and some...
over a year ago
37
over a year ago
My Starlink Internet service has gotten pretty bad; every evening I'm well under 50Mbps and some hours I only get 2Mbps. (Compare 100Mbps+ last year.) I've given up trying to stream 1080p video at night; that's a pretty dismal result for a new Internet service in 2022. Starlink...
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
36
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...
davidyat.es
The Last Battle
a year ago
Computer Things
"Integration tests" are just vibes New blog post! Software Friction is about how all the small issues we run into developing software...
a year ago
22
a year ago
New blog post! Software Friction is about how all the small issues we run into developing software cause us to miss deadlines, and how we can address some of them. Patreon here. "Integration tests" are just vibes You should write more unit tests than integration tests. You should...
Computer Things
Five Kinds of Nondeterminism No newsletter next week, I'm teaching a TLA+ workshop. Speaking of which: I spend a lot of time...
4 months ago
41
4 months ago
No newsletter next week, I'm teaching a TLA+ workshop. Speaking of which: I spend a lot of time thinking about formal methods (and TLA+ specifically) because it's where the source of almost all my revenue. But I don't share most of the details because 90% of my readers don't use...
HTMHell
datalists are more powerful than you think by Alexis Degryse I think we all know the <datalist> element (and if you don’t, it’s ok). It holds a...
6 months ago
73
6 months ago
by Alexis Degryse I think we all know the <datalist> element (and if you don’t, it’s ok). It holds a list of <option> elements, offering suggested choices for its associated input field. It’s not an alternative for the <select> element. A field associated to a <datalist> can...
Vladimir Klepov as a...
How to increase test coverage FAST The second quarter is coming to an end. I suppose a lot of my fellow developers are struggling to...
over a year ago
28
over a year ago
The second quarter is coming to an end. I suppose a lot of my fellow developers are struggling to meet their ambitious KPI of "20% more test coverage". Fear not — I'll show you a couple of neat tricks that will up your coverage game in no time, so that you can go on with your...
Sometimes It Works...
I love sharing these sorts of mistakes. I love sharing these sorts of mistakes. Thankfully, I’ve only had a few gut-wrenching moments and...
over a year ago
10
over a year ago
I love sharing these sorts of mistakes. Thankfully, I’ve only had a few gut-wrenching moments and they’ve all been largely recoverable. The worst panic situation I had was when my hosting provider decided that after a single failed payment (through no fault of my own) they would...
A Smart Bear
All pretty models are wrong, but some ugly models are useful Identifying useful frameworks for companies, strategy, markets, and organizations, instead of those...
3 months ago
33
3 months ago
Identifying useful frameworks for companies, strategy, markets, and organizations, instead of those that just look pretty in PowerPoint.
The Codist
I Am Not Betty, And I Can't Do Anything About It At some point around 2016, a person named Betty, in the town I used to live in, gave my phone number...
a year ago
26
a year ago
At some point around 2016, a person named Betty, in the town I used to live in, gave my phone number to someone (either by accident or a random number), and it became associated with her name and address. Her home sits atop a giant gas field, and she gets
David Heinemeier...
You can't get faster than No Build For the first time since the 2000s, I'm working on a new Rails application without using any form of...
a year ago
95
a year ago
For the first time since the 2000s, I'm working on a new Rails application without using any form of real build steps on the front-end. We're making it using vanilla ES6 with import maps for Hotwire, and vanilla CSS with nesting and variables for styling. All running on a...
Irrational...
How to get better at strategy? One of the most memorable quotes in Arthur Miller’s The Death of a Salesman comes from Uncle Ben,...
3 months ago
23
3 months ago
One of the most memorable quotes in Arthur Miller’s The Death of a Salesman comes from Uncle Ben, who describes his path to becoming wealthy as, “When I was seventeen, I walked into the jungle, and when I was twenty-one I walked out. And by God I was rich.” I wish I could...
MMapped blog
ONNX introduction
4 months ago
A Beautiful Site
Downloading a list of URLs automatically I recently needed to download a bunch of files from Amazon S3, but I didn't have direct access to...
over a year ago
40
over a year ago
I recently needed to download a bunch of files from Amazon S3, but I didn't have direct access to the bucket — I only had a list of URLs. There were too many to fetch one by one, so I wanted to fetch them automatically. Here are a couple ways I found to do that. Using curl # Curl...
Steve Klabnik
Choosing Languages
4 months ago
David Heinemeier...
HEY is finally for sale on the iPhone! Our battle with Apple over their gangster attempt to extort 30% of our HEY revenues was one of the...
a month ago
18
a month ago
Our battle with Apple over their gangster attempt to extort 30% of our HEY revenues was one of the defining moments of my career. It was the kind of test that calls you to account for what you believe and asks what you're willing to risk to see it through. Well, we risked...
A Smart Bear
The mid-market briar patch Mid-sized companies: Small enough to have small budgets, big enough for bureaucratic nightmares.
10 months ago
Nelson's Weblog
Passkey authenticators for consumers (May 2023) After yesterday’s post about passkeys I got enough answers to learn how to use passkeys myself as a...
over a year ago
84
over a year ago
After yesterday’s post about passkeys I got enough answers to learn how to use passkeys myself as a consumer. Here’s what I learned. If you want to try it yourself, passkeys.io is a nice demo server. Passkeys work a lot like passwords do today. You create a different passkey for...