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A Beautiful Site
On Buttons and Links I posted a tweet yesterday that was met with some controversy, so I thought it would be a good idea...
over a year ago
42
over a year ago
I posted a tweet yesterday that was met with some controversy, so I thought it would be a good idea to unravel it. Unpopular opinion: in a design system, a "link" and a "button" should be one component. — Cory LaViska (@claviska) October 5, 2021 At face value, I understand why...
swyx's site RSS Feed
Networking Essentials: Router Design A small detour into Router Hardware!
over a year ago
alexwlchan
Splitting a class into balanced groups Earlier this week, my mum sent me an interesting problem. She’s got a class of 12 students, who are...
over a year ago
43
over a year ago
Earlier this week, my mum sent me an interesting problem. She’s got a class of 12 students, who are going to meet over 7 sessions. In each session, they’re going to split into 3 or 4 groups, and she wants to find an even distribution of groups – each person gets to work with...
37signals Dev
All about QA Quality Assurance (QA) is a team of two at 37signals: Michael, who created the department 12 years...
9 months ago
40
9 months ago
Quality Assurance (QA) is a team of two at 37signals: Michael, who created the department 12 years ago, and Gabriel, who joined the team in 2022. Together, we have a hand in projects across all of our products, from kickoff to release. Our goal is to help designers and...
Liz Denys
Rising sea levels, eroding beaches, melting ice caps When I was glazing this v60-style cone, I was thinking of rising sea levels, eroding beaches, and...
5 months ago
41
5 months ago
When I was glazing this v60-style cone, I was thinking of rising sea levels, eroding beaches, and melting ice caps. Trying to tackle large challenges like climate change is overwhelming in the best of times, and these are not the best of times. There are many things we can...
Words and Buttons...
Rational interpolation Rational interpolation is a step forward from polynomial interpolation towards rational splines....
a year ago
67
a year ago
Rational interpolation is a step forward from polynomial interpolation towards rational splines. With rational interpolation, you can build functions that run through a set of points and also have vertical asymptotes whenever you want. With this capability, you can now model...
somenice
Environmental Sensing using an eInk Display and CircuitPython Measure CO2, temperature, humidity and send that data to the cloud, while displaying results on an...
a year ago
32
a year ago
Measure CO2, temperature, humidity and send that data to the cloud, while displaying results on an 2.9″ e-ink display. My first choice was to use the display vertically. It feels a bit less like a price tag in this orientation. This past August 18th marked CircuitPython day, a...
alexwlchan
Moving my website from Netlify to Caddy I had a long train journey on Tuesday, and I spent the time moving this website from Netlify to a...
8 months ago
65
8 months ago
I had a long train journey on Tuesday, and I spent the time moving this website from Netlify to a Linux server running Caddy. (Yes, the Wi-Fi on European trains is reliable enough to make that possible, even pleasant.) Hopefully nobody noticed! When I flipped the DNS records to...
swyx's site RSS Feed
Know Your Tools > Author's note: This is part 2 of a series of essays I originally drafted about [Opinions for your...
over a year ago
31
over a year ago
> Author's note: This is part 2 of a series of essays I originally drafted about [Opinions for your Tech Career](https://gist.github.com/sw-yx/9720bd4a30606ca3ffb8d407113c0fe5). Part 1 is [Learn in Public](https://www.swyx.io/learn-in-public/).
Elad Blog
Video and transcript: Fireside chat with Clem Delangue, CEO of Hugging Face We discuss Hugging Face, Open Source, and AI
over a year ago
Words and Buttons...
[Renovated] Mathematical analysis explained with Python, blood, and TNT A brief introduction to mathematical analysis with a little SymPy on the side. The page explains how...
over a year ago
35
over a year ago
A brief introduction to mathematical analysis with a little SymPy on the side. The page explains how to disassemble a function, and how to assemble it back from the derivatives.
Maggie Appleton
Common Misconceptions in AI Common Misconceptions About the Complexity in Robotics vs AI by Dan Ogawa
6 months ago
Blog of Simple...
Does Google sell your data?
over a year ago
Blog of Simple...
Privacy Perspectives June 2024
a year ago
the jsomers.net blog
Should we cool it with the historical present? On podcasts it's pretty common to hear something like this: So Alexander Hamilton has just finished...
over a year ago
29
over a year ago
On podcasts it's pretty common to hear something like this: So Alexander Hamilton has just finished law school, and he's trying to make a name for himself. He's only been in New York a few years. So he takes on this case... The problem with the past tense ("Hamilton had just...
dthompson
Chickadee 0.8.0 released I'm happy to announce that Chickadee 0.8.0 has been released! Chickadee is a game development...
over a year ago
20
over a year ago
I'm happy to announce that Chickadee 0.8.0 has been released! Chickadee is a game development toolkit for Guile. Chickadee aims to provide all the features that parenthetically inclined game developers need to make 2D and 3D games in Scheme. Notable improvements and...
Krzysztof Kowalczyk...
Calling Grok, OpenAI, Anthropic, Google, OpenRouter API from the browser Here’s what I learned about calling LLM APIs from the browser when building AI chat functionality in...
a week ago
14
a week ago
Here’s what I learned about calling LLM APIs from the browser when building AI chat functionality in my note taking app Edna. The API I care about is getting LLM response to a question in a streaming way. OpenAI pioneered this and created...
Jim Nielsen’s Blog
Cat and Mouse Read more about RSS Club. When we first moved in to our current house, we had a mouse...
a year ago
22
a year ago
Read more about RSS Club. When we first moved in to our current house, we had a mouse problem. Well, I should say “mice” problem because it was definitely plural and not just one solitary mouse chillin in the house. As a new homeowner, I was distraught. I tried all kinds...
TokyoDev
Personal Blog to Profitable Business: the Story of TokyoDev この記事は[日本語でも](https://www.tokyodev.com/articles/tokyodev-story-japanese)お読みいただけます。 TokyoDev...
a year ago
25
a year ago
この記事は[日本語でも](https://www.tokyodev.com/articles/tokyodev-story-japanese)お読みいただけます。 TokyoDev started out as my personal blog talking about developer life in Japan, but has evolved into a job board that is a thriving business that is my sole source of income. But even more than...
Making software...
Don't Make a Blog, Make a Brain Dump Don't Make a Blog, Make a Brain Dump 2022-09-10 Not enough people have personal blogs. This is a...
over a year ago
37
over a year ago
Don't Make a Blog, Make a Brain Dump 2022-09-10 Not enough people have personal blogs. This is a point brought up by many of those passionate about the "golden age" in the timeline of the modern internet. A time when websites were more like a small collection of winding...
Eric Bailey
<code>aria-label</code> is a code smell The aria-label property is made available to us by the Accessible Rich Internet Applications (ARIA)...
over a year ago
21
over a year ago
The aria-label property is made available to us by the Accessible Rich Internet Applications (ARIA) standard. It allows a property/value declaration in HTML as a way of providing an accessible name for an interactive element. Accessible names Accessible names use text to identify...
tonsky.me
When You Get to Be Smart Writing a Macro Day-to-day programming isn’t always exciting. Most of the code we write is pretty straightforward:...
2 months ago
14
2 months ago
Day-to-day programming isn’t always exciting. Most of the code we write is pretty straightforward: open a file, apply a function, commit a transaction, send JSON. Finding a problem that can be solved not the hard way, but smart way, is quite rare. I’m really happy I found this...
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
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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...
Words and Buttons...
Either your estimates suck or your job does This page uses polynomial modeling to show why software engineering tasks are often impossible to...
a year ago
Quentin Santos
The ESP32-S2 reset pin RST defaults to high This is an addendum to the article about Espressif’s automatic reset. In that...
a month ago
23
a month ago
RST defaults to high This is an addendum to the article about Espressif’s automatic reset. In that article, we observed the effect of the RST pin on the ESP32-S2-Saola-1RI board: I skipped over this topic quickly, so I am now taking the time to explain how the RST pin manages to...
Computer Things
Know (of) the right tool for the job Last week's Picat essay did pretty well online! One of the common responses was "This looks really...
a year ago
20
a year ago
Last week's Picat essay did pretty well online! One of the common responses was "This looks really interesting but I don't know where I'd use it." For Picat there was a gap of five years between me hearing about it and actually learning it. The same is true for most of the weird...
David Heinemeier...
Switching to Android was easy In addition to trying out Windows for a week, I also switched my main phone number to Android...
a year ago
54
a year ago
In addition to trying out Windows for a week, I also switched my main phone number to Android recently. And that turned out to be far easier. Dangerously easy, you might say, if you were in Apple’s shoes. But it’s all down to how deep you’re mired in the platform services soup. I...
Sometimes It Works...
Why do many web developers hate jQuery? Why do many web developers hate jQuery? ¶Why do many web developers hate jQuery? The following is an...
over a year ago
12
over a year ago
Why do many web developers hate jQuery? ¶Why do many web developers hate jQuery? The following is an answer I originally posted to the above question posed over on Hashnode, the developer community. Thought it was worth sharing :) When jQuery was the new thing, people loved it....
Confessions of a...
Substack has Failed Indian Creators Dear subscribers, This is not my usual deep technical post, it’s going to be a rant about the...
a year ago
36
a year ago
Dear subscribers, This is not my usual deep technical post, it’s going to be a rant about the problems I (and many other Indian writers) have faced in monetizing their writing on Substack, even after being here for years, bringing in thousands of new readers and producing...
Steve Klabnik
Thinking like a compiler: places and values in Rust
3 months ago
elementary Blog
OS 7 Updates and More OS 8 News It’s a new year and that means we’re back from the holidays with new updates! We’re now shipping the...
a year ago
41
a year ago
It’s a new year and that means we’re back from the holidays with new updates! We’re now shipping the latest GNOME Web which includes a new Tab Overview mode. Plus we’re shipping some updated icons for things like the animated downloads icon in the Headerbar and hardware access...
David Heinemeier...
The Musk Algorithm Walter Isaacson's new book about Elon Musk is a fine biography, but an even better business book....
a year ago
31
a year ago
Walter Isaacson's new book about Elon Musk is a fine biography, but an even better business book. And like all the best business books, it's not merely an instruction manual, but an inspirational guide too. Not since reading Ricardo Semler's Maverick in the early 2000s have I...
General Robots
Coming soon This is General Robots.
over a year ago
Daniel Immke's Blog...
My Hacktoberfest 2019 This year I participated in Hacktoberfest for the first time. I became aware of it last year and...
over a year ago
21
over a year ago
This year I participated in Hacktoberfest for the first time. I became aware of it last year and really wanted to participate, but I had…
Basta’s Notes
I'm going to run for president And I want you to be angry, too
5 months ago
Tony Finch's blog
inlined nearly divisionless random numbers a blog post for international RNG day Lemire’s nearly-divisionless algorithm unbiased bounded...
a year ago
90
a year ago
a blog post for international RNG day Lemire’s nearly-divisionless algorithm unbiased bounded random numbers has a fast path and a slow path. In the fast path it gets a random number, does a multiplication, and a comparison. In the rarely-taken slow path, it calculates a...
PostHog's RSS Feed
5 essential PostHog apps for new users PostHog apps are a powerful, but hard to explain part of the platform. They’re powerful because they...
over a year ago
24
over a year ago
PostHog apps are a powerful, but hard to explain part of the platform. They’re powerful because they can do almost anything — and they’re hard to…
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
44
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...
Maggie Appleton
Building VR Apps with React360 Illustrated notes on building VR web apps with React360
over a year ago
Julia Evans
What's involved in getting a "modern" terminal setup? Hello! Recently I ran a terminal survey and I asked people what frustrated them. One person...
6 months ago
68
6 months ago
Hello! Recently I ran a terminal survey and I asked people what frustrated them. One person commented: There are so many pieces to having a modern terminal experience. I wish it all came out of the box. My immediate reaction was “oh, getting a modern terminal experience isn’t...
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
16
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...
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
37signals Dev
Introducing Solid Queue We’ve just open-sourced Solid Queue, a new backend for Active Job that we use in HEY to run about...
a year ago
23
a year ago
We’ve just open-sourced Solid Queue, a new backend for Active Job that we use in HEY to run about 1/3 of our roughly 18 million jobs per day. We’ll be moving more jobs in the coming days until we run HEY exclusively using Solid Queue. Besides regular job enqueuing and processing,...
Ink & Switch
Dispatch 008: Reflecting on 2024, Droste's Lair, Version control for game dev A year-end note from our director; a recap of a recent unconf; Droste’s Lair; a sneak preview of...
6 months ago
A Smart Bear
Legacy Humans have always tried to live forever. Maybe you can, but not in the way you imagine.
10 months ago
55
10 months ago
Humans have always tried to live forever. Maybe you can, but not in the way you imagine.
Maggie Appleton
December 2024
7 months ago
Alex Meub
Dealing with Dropbox Link Overages Dropbox is a fantastic service. In addition to keeping my files synced across computers, I love the...
over a year ago
37
over a year ago
Dropbox is a fantastic service. In addition to keeping my files synced across computers, I love the fact that I can give public links to others as an easy way to send large files. Recently though, a few links of mine were getting pretty popular and I received the following very...
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...
PostHog's RSS Feed
PostHog raises $12 million in funding led by GV and Y Combinator (Dec 17, 2020) – PostHog, the open source product analytics company, today announced $12 million in...
over a year ago
27
over a year ago
(Dec 17, 2020) – PostHog, the open source product analytics company, today announced $12 million in funding and major new features - including plugins…
swyx's site RSS Feed
The Power of Personal Podcasting Celebrating following 100 episodes of my mixtape, and reflecting on why this works
over a year ago
Epic Web Dev
React Component Testing with Vitest (workshop)
2 months ago
Making software...
HTML Dark Mode HTML Dark Mode 2023-04-11 I wrote an article back in 2021 called The Lazy Developer's Dark Mode...
over a year ago
89
over a year ago
HTML Dark Mode 2023-04-11 I wrote an article back in 2021 called The Lazy Developer's Dark Mode where I explained how to implement a very basic "dark mode" by using the prefers-color-scheme CSS attribute. This stills works perfectly fine, and in fact there is a cleaner variation...
Blog of Simple...
Cookie banners: How to stay GDPR compliant?
over a year ago
Vadim Kravcenko
How to protect my startup from bots or hacks? When you’re a tech startup, one of the first things you’ll want to do is make sure your business is...
over a year ago
25
over a year ago
When you’re a tech startup, one of the first things you’ll want to do is make sure your business is […] The post How to protect my startup from bots or hacks? appeared first on Vadim Kravcenko.
Irrational...
Poking around OpenAI. I haven’t spent much time playing around with the latest LLMs, and decided to spend some time doing...
over a year ago
120
over a year ago
I haven’t spent much time playing around with the latest LLMs, and decided to spend some time doing so. I was particularly curious about the usecase of using embeddings to supplement user prompts with additional, relevant data (e.g. supply the current status of their recent...
Grant Slatton
Rust Macros: Zero to Hero A comprehensive guide on Rust macros
10 months ago
On Life and Lisp
AAA gaming on Asahi Linux Gaming on Linux on M1 is here! We’re thrilled to release our Asahi game playing toolkit, which...
9 months ago
86
9 months ago
Gaming on Linux on M1 is here! We’re thrilled to release our Asahi game playing toolkit, which integrates our Vulkan 1.3 drivers with x86 emulation and Windows compatibility. Plus a bonus: conformant OpenCL 3.0. Asahi Linux now ships the only conformant OpenGL®, OpenCL™, and...
Tinloof - Blog
ReasonML for production React Apps? 🤔 (Part 1) ReasonML is a functional programming language with smartly inferred strict types, that compiles to...
over a year ago
20
over a year ago
ReasonML is a functional programming language with smartly inferred strict types, that compiles to JavaScript. ReasonReact is Reason bindings for ReactJS (aka the translated ReasonML version of the ReactJS). It has improved a lot lately and even added support for hooks in a...
David Crawshaw
Searching the Creative Internet Searching the Creative Internet I had of late been lamenting the loss of the internet of the...
over a year ago
14
over a year ago
Searching the Creative Internet I had of late been lamenting the loss of the internet of the 1990s. A place where everything was obscure or new. If you saw something mainstream like a Disney princess, it was because someone had taken the time to handcraft an ASCII art...
PostHog's RSS Feed
Introduction to self-service analytics There are lots of ways to do analytics. You can do SQL . You can do it in the cloud. You can not do...
over a year ago
25
over a year ago
There are lots of ways to do analytics. You can do SQL . You can do it in the cloud. You can not do it at all and hire an analytics agency or…
wingolog
finalizers, guardians, phantom references, et cetera Consider . Compared to finalizers, in which the , guardians allow the mutator to control...
11 months ago
23
11 months ago
Consider . Compared to finalizers, in which the , guardians allow the mutator to control concurrency. See for more notes. Java’s / seems to be similar in spirit, though the details differ.guardianscleanup procedures are run concurrently with the mutator, by the...
tonsky.me
Talk: Local-first is not going to win, but that’s okay @ Local-First Conf We’ll explore the complexities of traditional stack (db-server-frontend), develop a theory of...
a month ago
6
a month ago
We’ll explore the complexities of traditional stack (db-server-frontend), develop a theory of software evolution: which systems succeed and why. Then we’ll see how local-first fits into it and which local-first-adjacent practices are making software development easier and...
Tony Finch's blog
Slower DNS name decompression In a previous entry, I wrote about making DNS name decompression faster by moving work left on this...
over a year ago
24
over a year ago
In a previous entry, I wrote about making DNS name decompression faster by moving work left on this diagram so that we do less of it: names < pointers < labels < bytes Last week I had a bright idea about that leftmost step, moving per-pointer work to per-name, using some...
David Heinemeier...
Kamal 2: Thou need not PaaS Kamal was our ticket out of the cloud. A simple tool for deploying containerized applications onto...
9 months ago
52
9 months ago
Kamal was our ticket out of the cloud. A simple tool for deploying containerized applications onto our own hardware, without the need for the complexity of something like Kubernetes. Kamal 2 is a huge leap forward for that tool, and it has just shipped.  Now you can deploy...
Neil Panchal
Berkeley Mono December Update It's been a while since I had announced the release of Berkeley Mono. The more I examine it under...
over a year ago
38
over a year ago
It's been a while since I had announced the release of Berkeley Mono. The more I examine it under scrutinous eyes, the more I find that there is more work to be done. At one point, I had the following masters going through the final tuning: Berkeley Mono
Tinloof - Blog
Website migration 101: transitioning to a headless CMS In this article, we share insights gleaned from migrating websites created with WordPress, Hubspot...
over a year ago
25
over a year ago
In this article, we share insights gleaned from migrating websites created with WordPress, Hubspot CMS, Webflow, and similar tools, to a headless CMS setup.
blag
Flashing Asus-WRT Merlin by XVortex on NetGear NightHawk R7000 This tutorial will explain you how to flash Asus-WRT Merlin by XVortex on NetGear NightHawk R7000.
over a year ago
Engineer’s Codex
The Boolean Trap Use enums instead
10 months ago
Liz Denys
Liz rides the subway on May 23, 2016: street harassment Liz rides the subway is a series containing thoughts I have on the subway, mostly as an experiment...
over a year ago
32
over a year ago
Liz rides the subway is a series containing thoughts I have on the subway, mostly as an experiment to get me to write more. Today was the first time I was street harassed on my commute since moving in November... memories relived on the following train ride: Content warning:...
swyx's site RSS Feed
Turning the Static Dynamic with Gatsby + Netlify Functions + Netlify Identity Gatsby is great for not only static sites but also traditional web applications. You can add...
over a year ago
29
over a year ago
Gatsby is great for not only static sites but also traditional web applications. You can add authentication and serverless functionality and get up and running incredibly quickly with Netlify - here's how.
Elad Blog
When Executives Break When your company is scaling rapidly due to product market fit, one of the biggest impediments (or...
over a year ago
39
over a year ago
When your company is scaling rapidly due to product market fit, one of the biggest impediments (or boosters) to growth will turn out to be the composition of your executive team. If your executives are not able to scale with the company, entire functions may be thrown into...
Blog - Bitfield...
Constraints in Go Freedom is nothing without constraints, and Go’s generics gives us a powerful way to build...
8 months ago
60
8 months ago
Freedom is nothing without constraints, and Go’s generics gives us a powerful way to build polymorphic types and functions constrained by type sets. Let’s geek out.
Josh Comeau's blog
You Don’t Need a UI Framework As developers, it can be tempting to grab a pre-styled UI framework like Material UI or Bootstrap....
over a year ago
22
over a year ago
As developers, it can be tempting to grab a pre-styled UI framework like Material UI or Bootstrap. Seems like a great way to outsource design and save a bunch of time, right? In my experience, this is an unrealistic expectation, and things don’t quite work out that way.
Blog of Simple...
Privacy Monthy January 2024
a year ago
Ruud van Asseldonk
A float walks into a gradual type system
4 months ago
Remains of the Day
What I learned from a Taipei alley I was in Taipei the past few weeks working on a documentary with friends. Because of a busy...
over a year ago
34
over a year ago
I was in Taipei the past few weeks working on a documentary with friends. Because of a busy schedule, it wasn't like my usual travels abroad for fun, it felt more like a work trip. Still, even if I'd been there purely for vacation, I would've wanted to try a different mode of...
Yale E360
Optimize sprint points to get nowhere fast As developers, we can be metric obsessed. We tend to like objective measures of things. 99th...
over a year ago
23
over a year ago
As developers, we can be metric obsessed. We tend to like objective measures of things. 99th percentile request times, CPU percentage, disk utilization. Nothing escapes our attempts to quantify it, not even our productivity: enter story points1. We measure our productivity in...
Dan Cowell
Software engineers hate code. This is the best-kept secret of the software engineering profession: engineers hate code. Especially...
over a year ago
44
over a year ago
This is the best-kept secret of the software engineering profession: engineers hate code. Especially code written by other people. It's why they love working on greenfield projects so much. No code, no maintenance, no headaches! Ever wondered why microservices took off in teams...
PostHog's RSS Feed
Open source is eating SaaS Software-as-a-Service (SaaS) fatigue is real. Open source has several key advantages, which make B2B...
over a year ago
27
over a year ago
Software-as-a-Service (SaaS) fatigue is real. Open source has several key advantages, which make B2B SaaS companies look and feel traditional. Here's…
Alex MacCaw
Common logical fallacies surrounding capitalism We live in an age of extreme abundance compared to our ancestors. This fact isn’t often reflected in...
a year ago
102
a year ago
We live in an age of extreme abundance compared to our ancestors. This fact isn’t often reflected in Western media or online discourse. Indeed, there is a growing sentiment that ‘the system isn’t working’, ‘the system is rigged’,  and that ‘
Yale E360
Lessons from implementing Hurl I'm proud to announce that Hurl is officially released and done! You can check out the docs on...
a year ago
24
a year ago
I'm proud to announce that Hurl is officially released and done! You can check out the docs on hurl.wtf. The language itself came out of an interesting question: Python sometimes uses exceptions for control flow, so could we implement a language that eschews normal control flow...
Maggie Appleton
Metaphors We Web By A history of our metaphorical understanding of the web
over a year ago
Steve Klabnik
What's next for SemVer
over a year ago
Krzysztof Kowalczyk...
Analyzing browserify bundles to minimize JavaScript bundle size When building web apps, it’s important to keep the size of JavaScript code delivered to the browser...
over a year ago
26
over a year ago
When building web apps, it’s important to keep the size of JavaScript code delivered to the browser as small as possible. I write in ES6 or TypeScript then use browserify to combine all JavaScript code into a single bundle file. For production builds I use uglify to make the...
PostHog's RSS Feed
A software engineer's guide to A/B testing As a software engineer, you have two options: YOLO every change and hope they have the desired...
over a year ago
26
over a year ago
As a software engineer, you have two options: YOLO every change and hope they have the desired impact. Track user metrics and run A/B tests to verify…
Steve Klabnik
Ember Data: ‘DS’ is not defined
over a year ago
swyx's site RSS Feed
Jan 2020 Recap a belated recap, highlighting my best writing over the past couple months
over a year ago
Tony Finch's blog
Blue paint in the C preprocessor In the C preprocessor, after a macro has been expanded the result is rescanned for further macros....
a year ago
25
a year ago
In the C preprocessor, after a macro has been expanded the result is rescanned for further macros. To prevent recursion, [the C standard][n3220] says the following in section 6.10.5.4p2. (This text has been basically the same since C89.) If the name of the macro being replaced is...
HTMHell
The Gift You Do NOT Want: A Div in a Button's Clothing by Corina Murg With the right CSS makeup and a click event, almost anything can pretend to be a...
7 months ago
72
7 months ago
by Corina Murg With the right CSS makeup and a click event, almost anything can pretend to be a button. In accessibility work, we spot these fakes and fix them, but teaching others why and how to do it is just as important. It’s not just about correcting a single mistake; it’s...
Steve Klabnik
Want to join the Rust docs team?
over a year ago
David Heinemeier...
Apple actually lost a court case for once, but they refuse to comply in good faith Apple just lost an appeal on the ruling from the Epic case that mandated the company allow app...
a year ago
24
a year ago
Apple just lost an appeal on the ruling from the Epic case that mandated the company allow app developers the right to link to their own websites. And it seems like Apple had been preparing for this outcome, because immediately thereafter, Apple revealed an elaborate bad-faith...
Alex MacCaw
Universality and APIs From Roman numerals to Indian digits, from hieroglyphics to Latin languages, universality has been...
over a year ago
38
over a year ago
From Roman numerals to Indian digits, from hieroglyphics to Latin languages, universality has been the key to unlocking human progress.
Liz Denys
New Loose Leaf Security episode: Security stories! Plus, a 2FA zine! The previous Loose Leaf Security series on safely surfing the web was pretty dense, so Geoffrey and...
over a year ago
34
over a year ago
The previous Loose Leaf Security series on safely surfing the web was pretty dense, so Geoffrey and I filled the latest episode of Loose Leaf Security with a bunch of our own personal security mishaps: Security stories: lost phones, a compromised computer, and an unexpected...
Marc Astbury
Notes on Improving Churn Ask any B2C SaaS founder what metric they’d like to improve and most will say reducing churn....
4 months ago
40
4 months ago
Ask any B2C SaaS founder what metric they’d like to improve and most will say reducing churn. However, proactively reducing churn is a difficult task. I’ll outline the approach we’ve taken at Jenni AI to go from ~17% to 9% churn over the past year. We are still a work in progress...
Krzysztof Kowalczyk...
Automatic Chrome Dev Tools workspace setup In Chrome Dev Tools you can setup a mapping between the files web server sends to the browser and...
2 weeks ago
10
2 weeks ago
In Chrome Dev Tools you can setup a mapping between the files web server sends to the browser and files on disk. This allows editing files in dev tools and having those changes saved to a file, which is handy. Early in 2025 they’ve added a way to automatically configure this...
TokyoDev
Announcing the 2020 International Developers in Japan Survey I've launched the 2020 International Developers in Japan Survey. With this survey, I intend to paint...
over a year ago
21
over a year ago
I've launched the 2020 International Developers in Japan Survey. With this survey, I intend to paint a picture of what life is like for international developers here, both to help people considering making the move here, and also for those already living here to better understand...
swyx's site RSS Feed
Errors Are Not Exceptions Many language ecosystems use try/catch paradigms to represent both errors and exceptions. This is...
over a year ago
29
over a year ago
Many language ecosystems use try/catch paradigms to represent both errors and exceptions. This is wrong.
swyx's site RSS Feed
"No Code" Is A Lie _Originally published on [the Webflow blog](https://webflow.com/blog/no-code-is-a-lie)._
over a year ago
Making software...
Portable Pi: Cheap Raspberry Pi Zero Hacker Terminal Portable Pi: Cheap Raspberry Pi Zero Hacker Terminal 2020-09-16 I recently came across the...
over a year ago
35
over a year ago
Portable Pi: Cheap Raspberry Pi Zero Hacker Terminal 2020-09-16 I recently came across the incredibly cool design for an "ultimate Raspberry Pi computer" by NODE and was inspired to create my own "portable" Pi device. Although, with my concept, I decided to set a few restrictions...
alexwlchan
Fare-Wellcome Collection I still remember the first time I visited Wellcome Collection – just over seven years ago. I was...
a year ago
49
a year ago
I still remember the first time I visited Wellcome Collection – just over seven years ago. I was living and working in the Cambridge at the time, and I’d come into London for the day to hang out with a friend who lived near King’s Cross. We wandered up the Euston Road, popped...
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...
David Crawshaw
2015-10-13 "So OpenSSL has optional code to reject attempts to use weak DES keys. It, sanely, is not enabled...
over a year ago
14
over a year ago
"So OpenSSL has optional code to reject attempts to use weak DES keys. It, sanely, is not enabled by default; if you want it you have to compile with DEVP_CHECK_DES_KEY.Last Thursday it was reported to the openssl-dev mailing list by Ben Kaduk that there was a defect in this...
Tinker, Tamper,...
Docker Deployment Best Practices Given: There’s a CI system that automatically builds docker images from your VCS (e.g. git), we use...
11 months ago
27
11 months ago
Given: There’s a CI system that automatically builds docker images from your VCS (e.g. git), we use self-hosted gitlab.Goal: Both initial and subsequent automated deployments to different environments (staging and production). Rejected ApproachesMost existing blog articles and...
HTMHell
Swallowing camels by Ida Franceen I don't like how the screen reader pronounces these numbers and I've been...
a year ago
24
a year ago
by Ida Franceen I don't like how the screen reader pronounces these numbers and I've been experimenting with different kinds of markup to get it to read better, like injecting spans to force it to make proper pauses… Reflecting on my tendency to obsess over small, but maybe not...
davidyat.es
Year X
a year ago
alexwlchan
Making a PDF that’s larger than Germany I was browsing social media this morning, and I saw a claim I’ve seen go past a few times now – that...
a year ago
44
a year ago
I was browsing social media this morning, and I saw a claim I’ve seen go past a few times now – that there’s a maximum size for a PDF document: Terrible Maps @TerribleMaps Maximum size of a PDF, version 7: 381 km × 381...
Liz Denys
Early one morning The view shortly after waking up while camping at Marshall Beach, Point Reyes.
over a year ago
Joel on Software
Announcing Stack Overflow for Teams New product: Stack Overflow for Teams lets you direct questions to members of your own team,...
over a year ago
39
over a year ago
New product: Stack Overflow for Teams lets you direct questions to members of your own team, company, or organization. Read more "Announcing Stack Overflow for Teams"
Ognjen Regoje •...
Green flags for investable founders Here are a few things I’ve seen founders do that made me confident in their ability and...
a year ago
29
a year ago
Here are a few things I’ve seen founders do that made me confident in their ability and dedication. Elevator pitch in LinkedIn tagline A founder who is all in is constantly selling. That means their tagline will: a) be for their company, not for them b) be the sales pitch, not a...
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
31
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...
On Life and Lisp
Growing up Alyssa When I was 10, I came out as transgender. I was a girl and I knew it. I was one of the lucky...
over a year ago
33
over a year ago
When I was 10, I came out as transgender. I was a girl and I knew it. I was one of the lucky ones. After four painful years, I was fortunate enough to access gender-affirming health care. First testosterone blockers. Later estrogen, the stuff my peers soaked in for years while I...
Making software...
Stop Using Custom Web Fonts Stop Using Custom Web Fonts 2023-03-14 I recently read an excellent post by Manu Moreale titled A...
over a year ago
41
over a year ago
Stop Using Custom Web Fonts 2023-03-14 I recently read an excellent post by Manu Moreale titled A rant on web font licenses. I highly recommend you give it a read (it's relatively short) since Manu makes a solid argument against existing font licenses. After reading, I found...
Ferd.ca
My favorite Erlang Container 2022/07/09 My favorite Erlang Container Joe Armstrong wrote a blog post titled My favorite Erlang...
over a year ago
46
over a year ago
2022/07/09 My favorite Erlang Container Joe Armstrong wrote a blog post titled My favorite Erlang Program, which showed a very simple universal server written in Erlang: universal_server()->receive{become,F}->F()end. You could then write a small program that could fit this...
PostHog's RSS Feed
How we’re making PostHog deployments easier When PostHog was born in 2020, it was a simple Python application (Django + Celery) backed by a...
over a year ago
26
over a year ago
When PostHog was born in 2020, it was a simple Python application (Django + Celery) backed by a PostgreSQL datastore. Troubleshooting was easy, while…
PostHog's RSS Feed
Array 1.7.0 This week's update brings a React Native integration, time comparisons, easy access to user data...
over a year ago
27
over a year ago
This week's update brings a React Native integration, time comparisons, easy access to user data from graphs, better user friendliness, and much…
Jim Nielsen’s Blog
Language Needs Innovation In his book “The Order of Time” Carlo Rovelli notes how we often asks ourselves questions about the...
2 months ago
23
2 months ago
In his book “The Order of Time” Carlo Rovelli notes how we often asks ourselves questions about the fundamental nature of reality such as “What is real?” and “What exists?” But those are bad questions he says. Why? the adjective “real” is ambiguous; it has a thousand meanings....
Hixie's Natural Log
How big is the Flutter team? I often get asked how many people contribute to Flutter. It's a hard question to answer because...
a year ago
33
a year ago
I often get asked how many people contribute to Flutter. It's a hard question to answer because "contribute" is a very vague concept. There's tens of thousands of packages on pub.dev, all of which are written by contributors to the community. There's over 100,000 of issues...
Contraption Co.
How to host web apps on a Mac Mini Open-sourcing Toolbox, a framework for Mac-based home web servers
3 months ago
Quentin Santos
Merging Responsibly tl;dr: I do not like merging the main branch into feature branches, and I do not like squashing...
a year ago
27
a year ago
tl;dr: I do not like merging the main branch into feature branches, and I do not like squashing MR/PRs git commit git has emerged as the obvious choice for SCCS (Source Code Control System). The consensus is that it is unambiguously better than the previous standard, SVN. There...
Posts on Nikita...
Orange-Website-Proofing My Blog Discussion on HackerNews and Lobsters. Over the course of one year this website is deployed, I did...
over a year ago
22
over a year ago
Discussion on HackerNews and Lobsters. Over the course of one year this website is deployed, I did not pay a penny for hosting it. Sure, I pay for renting the domain itself, but everything else is free and quite honestly I like it this way. So when I woke up to a 10$ bill from...
PostHog's RSS Feed
How we justified quitting our jobs and financing PostHog early on Let me tell you a story of the financial pressures that face new founders and how that pressure...
over a year ago
20
over a year ago
Let me tell you a story of the financial pressures that face new founders and how that pressure motivated Tim and me to make an epic pivot leap…
Epic Web Dev
React Server Components: An Optimistic Future (article) React Server Components are going to improve the way we build web applications in a huge way... Once...
a year ago
40
a year ago
React Server Components are going to improve the way we build web applications in a huge way... Once we nail the abstractions...
the jsomers.net blog
How I reverse-engineered Google Docs to play back any document’s keystrokes If you’ve ever typed anything into a Google Doc, you can now play it back as if it were a movie —...
over a year ago
23
over a year ago
If you’ve ever typed anything into a Google Doc, you can now play it back as if it were a movie — like traveling through time to look over your own shoulder as you write. This is possible because every document written in Google Docs since about May 2010 has a revision history...
Vadim Kravcenko
Habits of great software engineers The role of a software developer often gets distilled down to a singular activity: coding. While...
a year ago
64
a year ago
The role of a software developer often gets distilled down to a singular activity: coding. While coding is undeniably the […] The post Habits of great software engineers appeared first on Vadim Kravcenko.
General Robots
Humanoid Robots: Dollars and GPTs Whats With All The Humanoid Robots? Part 2
a year ago
swyx's site RSS Feed
Lessons in Competitive Comms from the Plaid-Stripe Kerfuffle Now that the dust has settled on the Plaid-Stripe thing it's time to recap lessons learned.
over a year ago
Ink & Switch
Keyhive 00 · Keyhive Background Contextualizing Keyhive
11 months ago
alexwlchan
Cosmetic updates to this site As well as changing the way I organise my writing, last year I made some cosmetic improvements to...
4 months ago
38
4 months ago
As well as changing the way I organise my writing, last year I made some cosmetic improvements to this site. I design everything on this site myself, and I write the CSS by hand – I don’t use any third-party styles or frameworks. I don’t have any design training, and I don’t do...
EXPLAIN EXTENDED
A good first word for Wordle Ok, I gave in to the fad and took up Wordle. For those who have been living under a rock for the...
over a year ago
87
over a year ago
Ok, I gave in to the fad and took up Wordle. For those who have been living under a rock for the past few weeks, Wordle is a relatively new online word game which has become viral. It is a variation of Bulls and Cows. You have six tries to guess a five-letter word. Each […] The...
bunnie's blog
Winner, Name that Ware February 2024 The ware for February 2024 is the core of a B&G 213 Masthead Wind Sensor, an instrument capable of...
a year ago
31
a year ago
The ware for February 2024 is the core of a B&G 213 Masthead Wind Sensor, an instrument capable of reporting both wind speed and direction. Thanks again to FETguy and Renew Computers for the contribution! The coil on the left hand side is a brushless resolver, which determines...
A Smart Bear
You can have two Big Things, but not three No you can't "have it all." You can have two things, but not three.
over a year ago
David Crawshaw
2016-01-23 "Unless you’re a plow driver or a parka-clad elected official trying to look essential, one doesn’t...
over a year ago
14
over a year ago
"Unless you’re a plow driver or a parka-clad elected official trying to look essential, one doesn’t pretend to do battle against a blizzard. You submit. Surrender. Hunker down. A snowstorm rewards indolence and punishes the go-getters, which is only one of the many reasons it’s...
Irrational...
Writers who operate. Occasionally folks tell me that I should “write full time.” I’ve thought about this a lot, and have...
a year ago
27
a year ago
Occasionally folks tell me that I should “write full time.” I’ve thought about this a lot, and have rejected that option because I believe that writers who operate (e.g. write concurrently with holding a non-writing industry role) are best positioned to keep writing valuable work...
TokyoDev
Progress and Challenges: Reflections of a Working Mother in Japan The result of [TokyoDev's International Developers in Japan Survey...
over a year ago
33
over a year ago
The result of [TokyoDev's International Developers in Japan Survey 2022](/insights/2022-developer-survey) revealed that the country is still struggling to close the gender gap in the workplace in the tech industry. As a Japanese woman and a mother of two children, I was very...
swyx's site RSS Feed
Clone Open Source Apps > Author's note: This is part 3 of a series of essays I originally drafted about [Opinions for your...
over a year ago
26
over a year ago
> Author's note: This is part 3 of a series of essays I originally drafted about [Opinions for your Tech Career](https://gist.github.com/sw-yx/9720bd4a30606ca3ffb8d407113c0fe5). Part 1 is [Learn in Public](https://www.swyx.io/learn-in-public/).
Liz Denys
Peppermint brownie cookies, because chocolate was made to be rich I've never understood the common obsession with chocolatey baked goods that aren't insanely rich....
over a year ago
32
over a year ago
I've never understood the common obsession with chocolatey baked goods that aren't insanely rich. Don't get me wrong - I like chocolate - but that's just it, I like chocolate, not a pinch of cocoa flavor. Chocolate chip cookies always tasted better to me with the chips on the...
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...
The Changelog
Building an Asynchronous, Internet-Optional Instant Messaging System I loaded up this title with buzzwords. The basic idea is that IM systems shouldn’t have to only use...
over a year ago
23
over a year ago
I loaded up this title with buzzwords. The basic idea is that IM systems shouldn’t have to only use the Internet. Why not let them be carried across LoRa radios, USB sticks, local Wifi networks, and yes, the Internet? I’ll first discuss how, and then why. How do set it up I’ve...
Steve Klabnik
Should you learn C to "learn how the computer works"?
over a year ago
Maggie Appleton
The Cultural Anthropology of React An anthropological look at the cultural norms of the React community
over a year ago
Jim Nielsen’s Blog
Transforming HTML With Netlify Edge Functions I’ve long wanted the ability to create custom collections of icons from my icon gallery. Today I can...
2 weeks ago
14
2 weeks ago
I’ve long wanted the ability to create custom collections of icons from my icon gallery. Today I can browse collections of icons that share pre-defined metadata (e.g. “Show me all icons tagged as blue”) but I can’t create your own arbitrary collections of icons. That is, until...
Irrational...
Executive translation. One of my most unexpectedly controversial posts is Extract the Kernel, which argues that executives...
10 months ago
68
10 months ago
One of my most unexpectedly controversial posts is Extract the Kernel, which argues that executives are generally directionally correct but specifically wrong, and it’s your job to understand the overarching direction without getting distracted by the narrow errors in their...
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
35
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...
the singularity is...
Disrupt the Government I watched this video about South Africa and it clarified the plan. You disrupt the government by...
a year ago
54
a year ago
I watched this video about South Africa and it clarified the plan. You disrupt the government by providing 10x better versions of all of the services that it provides. The key thing the government is supposed to be able to do is infrastructure. Most of the wealth that we give to...
HTMHell
Meaningful labels using ARIA – or not. If I had a dollar for every time I've had to tell someone to remove an aria-label from an...
over a year ago
26
over a year ago
If I had a dollar for every time I've had to tell someone to remove an aria-label from an interactive control that has actual visible text, I could have bought Twitter! As a former developer and current accessibility consultant, it is my sincere hope that by reading this article,...
ntietz.com blog -...
Summarizing our recommendations for software documentation Last year, my coworker Suzanne and I got a case study accepted into an ethnography conference! She's...
5 months ago
40
5 months ago
Last year, my coworker Suzanne and I got a case study accepted into an ethnography conference! She's an anthropologist by training, and I'm a software engineer. How'd we wind up there? The short version is I asked her what I thought was an interesting question, and she thought it...
Epic Web Dev
Server Componets (RSC) in react-router are... actually good? (tip) Explore Remix's new React Server Components (RSC) preview in react-router! Learn usage, different...
a month ago
Vadim Kravcenko
Why software projects fail Question: Answer: The post Why software projects fail appeared first on Vadim Kravcenko.
a year ago
Grant Slatton
A peasant's plight On the shackling of the peasantry
8 months ago
The Pragmatic...
Apple cracking down to enforce its RTO policy Software engineers and their managers have started to receive warnings for not working in the office...
over a year ago
65
over a year ago
Software engineers and their managers have started to receive warnings for not working in the office at least 3 days per week. I talked with engineers on how they see the policy being enforced.
Making software...
Prescription Form UI Improvements Prescription Form UI Improvements 2019-03-13 I was browsing the Clearly website a few days ago and...
over a year ago
29
over a year ago
Prescription Form UI Improvements 2019-03-13 I was browsing the Clearly website a few days ago and ended up using their prescription form to update my worsening eyesight. The design of this form wasn't bad per se, but it could certainly be improved. Current design of the...
Yale E360
Functional Programming and Big Data Update: I wrote this while preparing a talk for the Columbus Functional Programmers meetup. You can...
over a year ago
24
over a year ago
Update: I wrote this while preparing a talk for the Columbus Functional Programmers meetup. You can find the talk on YouTube. It has more humor than these words, but then you'd have to listen to my voice. This post is a long one, so here’s a brief roadmap. We’ll start with a...
Making software...
Click to Load Website Images Click to Load Website Images 2021-03-25 In my previous post about switching my Jekyll blog over to...
over a year ago
39
over a year ago
Click to Load Website Images 2021-03-25 In my previous post about switching my Jekyll blog over to PHPetite, I briefly mentioned how I only loaded in article images if the user clicked or tapped the empty file element. In this post, I'm going to quickly breakdown the update I've...
elementary Blog
Happy Holidays! We Come Bringing Gifts! It’s only been a little over 2 weeks since we released elementary OS 8, but we’re already back with...
7 months ago
77
7 months ago
It’s only been a little over 2 weeks since we released elementary OS 8, but we’re already back with updates just in time for the holidays! Terminal The headliner this month is Terminal which comes with a bunch of fixes and new features thanks to Jeremy. It now uses the more...
Patrick Kayongo
Familiar Spirits The eerie cold breeze from Fourways Memorial Park cemetery slips into Daudi’s open window during the...
over a year ago
37
over a year ago
The eerie cold breeze from Fourways Memorial Park cemetery slips into Daudi’s open window during the fourth watch of the night. The blue radiance of the moon and the stars fill in for the lights darkened by stage 5 loadshedding. As the nighttime creatures prepare for their...
David Crawshaw
2014-05-06 "No space for poem" twitter.com/rob_pike/status/463859025361125377
over a year ago
Tinloof - Blog
Guide to content creation with Sanity We go through how Sanity can be used as a headless CMS to create and manage content.
over a year ago
Alex Meub
How to Add IPv6 Support to CloudFront and S3 Websites If you host your website on Amazon CloudFront or directly on Amazon S3, you may not currently have...
over a year ago
35
over a year ago
If you host your website on Amazon CloudFront or directly on Amazon S3, you may not currently have it configured to support IPv6. This means that visitors won’t be able to access your content with IPv6-only enabled which is not good. On top of that, I think its important to...
Blog of Simple...
Ultimate HIPAA Compliance Checklist: Essential Steps for Healthcare Providers
over a year ago
Julia Evans
Some possible reasons for 8-bit bytes I’ve been working on a zine about how computers represent thing in binary, and one question I’ve...
over a year ago
54
over a year ago
I’ve been working on a zine about how computers represent thing in binary, and one question I’ve gotten a few times is – why does the x86 architecture use 8-bit bytes? Why not some other size? With any question like this, I think there are two options: It’s a historical accident,...
Daniel Marino
What I’m Using in 2025 I’ve always been fascinated to see what other apps or workflows others are using in their day-to-day...
5 months ago
67
5 months ago
I’ve always been fascinated to see what other apps or workflows others are using in their day-to-day lives. Every now and then I learn about a new app or some cool trick I didn’t previously know. I doubt anyone seriously cares about what I’m using, but figured I’d list them out...
Founder's blog
Will AI kill B2B SaaS? TL;DR The "build vs. buy" equation has flipped. Businesses used to buy...
7 months ago
19
7 months ago
TL;DR The "build vs. buy" equation has flipped. Businesses used to buy SaaS because it was cheaper than building their own. AI has changed that—building your own is now more affordable than ever. The discovery problem. ...
Epic Web Dev
Check if Custom Fonts are Properly Loaded in Your App (tip) Learn how to use DevTools to check if the correct font is being applied to your app and troubleshoot...
over a year ago
32
over a year ago
Learn how to use DevTools to check if the correct font is being applied to your app and troubleshoot issues related to loading custom fonts.
Kevin Chen
How to create a digital Suica card in Apple Pay (2024 Update) Suica is a smart card used to pay at train stations and convenience stores in Japan. In 2016, Apple...
over a year ago
53
over a year ago
Suica is a smart card used to pay at train stations and convenience stores in Japan. In 2016, Apple added support for Suica to Apple Pay on iPhone 7 devices sold in Japan. In 2017, Apple added support to all iPhone 8/X and later, regardless of where they’re sold.1 Virtual Suica...
Blog of Simple...
CCPA and Data Protection: all there is to know
a year ago
Cognitive...
Dolphin 🐬 Today I am announcing Dolphin, an open-source and uncensored, and commercially licensed dataset and...
over a year ago
24
over a year ago
Today I am announcing Dolphin, an open-source and uncensored, and commercially licensed dataset and series of instruct-tuned language models based on Microsoft's Orca paper. The dataset is released here, with Apache-2.0 license. The dataset can be used for commercial or...
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
Joel Gascoigne
Experimenting with a 7 day work week * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * For the first...
over a year ago
35
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * For the first two weeks of last month, I religiously tried to follow a new routine I created for myself: a 7 day work week routine. The idea was quite simple: I would work 7 days a week, rest 7
Blog of Simple...
APRA fumbles targeted advertising
a year ago
A Beautiful Site
The Future of Shoelace It's been more than two years since the beta release of Shoelace 2.0, which was the first version of...
over a year ago
32
over a year ago
It's been more than two years since the beta release of Shoelace 2.0, which was the first version of the project to ship Web Components. What started off as a fun side project has quickly grown to become one of the most recognized Web Component libraries in the world. As of...
A Beautiful Site
Superpowers I stumbled upon a short post that intrigued me. In it, the author claims that the cure for boredom...
over a year ago
32
over a year ago
I stumbled upon a short post that intrigued me. In it, the author claims that the cure for boredom is superpowers. Not superpowers in the Superman sense, but ones that we can teach ourselves. Learn Photoshop, and you’ll have a superpower. You’ll be able to see what your bedroom...
Yale E360
Security of the Infinity Ergodox on Mac OS A friend of mine is very into keyboards and, after seeing his keyboards at work and admiring his...
over a year ago
24
over a year ago
A friend of mine is very into keyboards and, after seeing his keyboards at work and admiring his Ergodox many times, I took the plunge and built my own. 152 solder joints later, I have this beauty: It took a few days to get used to it and in the process, I found a bug in layer...
Julia Evans
Building a custom site for zine feedback Hello! A few years I wrote a post called A new way I’m getting feedback on my posts: beta...
over a year ago
28
over a year ago
Hello! A few years I wrote a post called A new way I’m getting feedback on my posts: beta readers! about how I’d started using beta readers. The basic strategy for getting feedback there was to email people a PDF and ask for feedback. This was kind of inefficient, and so over the...
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
24
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.
A Beautiful Site
Hide the mouse cursor with CSS I know you can change the mouse cursor using CSS, but I never realized that you can actually hide it...
over a year ago
35
over a year ago
I know you can change the mouse cursor using CSS, but I never realized that you can actually hide it altogether. .no-cursor { cursor: none; } Of course, that doesn't mean you should, it just means you can. Practical uses for this are definitely limited, but things like...
Alex MacCaw
Captain's Log #2 On projects, side-projects, AI, and existential dread.
a year ago
Making software...
Very Basic Form Styling Very Basic Form Styling 2019-11-13 Web forms can be great - I'm borderline obsessed with them. I...
over a year ago
43
over a year ago
Very Basic Form Styling 2019-11-13 Web forms can be great - I'm borderline obsessed with them. I love tinkering with pre-existing logins / sign up pages and I've also open sourced a minimal CSS form-styling plugin: Normform. While simple CSS plugins like these can be helpful, I...
Steve Klabnik
80% of success is showing up
over a year ago
HTMHell
Grouping form fields by Matthias Kittsteiner When I first stumbled upon fieldset and legend, I didn’t know much about...
6 months ago
56
6 months ago
by Matthias Kittsteiner When I first stumbled upon fieldset and legend, I didn’t know much about HTML and especially not about accessibility. Everything I noticed was the special way a legend is displayed inside a fieldset – or rather: alongside the border of a fieldset. Fast...
Steve Klabnik
Marx, anarchism, and web standards
over a year ago
Sometimes It Works...
You Don’t Need a Website You Don’t Need a Website ¶You Don’t Need a Website I came across this Reddit post the other day. The...
over a year ago
10
over a year ago
You Don’t Need a Website ¶You Don’t Need a Website I came across this Reddit post the other day. The gist of it is: Websites are an expensive necessity that companies hate paying for And you can understand why sometimes. Some organisations just have a completely absurd view of...
Eric Bailey
Short note: Disavowing Snake People 3.0: Slither with a Hiss I am the original author of the browser extension Millennials to Snake People. The code that powers...
a year ago
17
a year ago
I am the original author of the browser extension Millennials to Snake People. The code that powers this extension is public and transparent. There is another browser extension called “Snake People 3.0: Slither with a Hiss”. It is made by the highly suspicious Firefox user...
Eric Bailey
Ham biscuit on There is a tweet from a suspended Twitter user that shows a “ham biscuit sign” in its dark and...
over a year ago
16
over a year ago
There is a tweet from a suspended Twitter user that shows a “ham biscuit sign” in its dark and lit-up state. Here’s a screenshot of it: Reddit. The sign is used to indicate if that particular McDonald’s had Country Ham Biscuits left in stock. Presumably, they’re a popular...
Tony Finch's blog
Concurrent qp-trie performance numbers Previously, I wrote about implementing safe memory reclamation for my qp-trie code in BIND. I have...
over a year ago
23
over a year ago
Previously, I wrote about implementing safe memory reclamation for my qp-trie code in BIND. I have now got it working with a refactored qp-trie that has been changed to support asynchronous memory reclamation - working to the point where I can run some benchmarks to compare the...
Ink & Switch
03 · Fine-grained provenance Connecting parts of source and build files as a universal primitive
10 months ago
The Changelog
The Hidden Drawbacks of P2P (And a Defense of Signal) Not long ago, I posted a roundup of secure messengers with off-the-grid capabilities. Some...
over a year ago
20
over a year ago
Not long ago, I posted a roundup of secure messengers with off-the-grid capabilities. Some conversation followed, which led me to consider some of the problems with P2P protocols. P2P and Privacy Brave adopting IPFS has driven a lot of buzz lately. IPFS is essentially a...
Ralph Ammer
How to see beauty Last summer, I found myself at a farmers market of a small town in Southern France. The air was...
a year ago
55
a year ago
Last summer, I found myself at a farmers market of a small town in Southern France. The air was alive with chatter and the joy of yet another sunny day ahead. I made my way through tourists, neighbourhood regulars and other early birds. To escape the buzz, I stepped into the...
ntietz.com blog -...
Using Talon in a game jam I use Talon to control my computer some of the time. It's mostly voice control, but it has so many...
7 months ago
40
7 months ago
I use Talon to control my computer some of the time. It's mostly voice control, but it has so many other controls built in! One lets you use an eye tracker as a mouse. I thought this sounded like a neat interaction for other situations too. When I mentioned this to a friend, he...
Eric Bailey
The optics of pair programming If you are not familiar, pair programming (pairing) is the practice of collaborating directly with...
over a year ago
21
over a year ago
If you are not familiar, pair programming (pairing) is the practice of collaborating directly with another person to work on a problem. You’ll often hear it in development contexts, but I've also encountered it with design. In the Before Times, we paired by walking over to a...
Tinloof - Blog
Why we prefer Sanity over Contentful In this article, we'll explain 5 reasons why we prefer Sanity over Contentful Headless CMS.
over a year ago
HTMHell
Getting Oriented with HTML Video by Scott Jehl A couple years back, I was in a window seat on a flight from Amsterdam to New York....
6 months ago
64
6 months ago
by Scott Jehl A couple years back, I was in a window seat on a flight from Amsterdam to New York. The weather was gray and drizzly as the plane took off, but as it punched through the clouds a very different scene revealed itself. Out my window, it looked like a Maxfield Parrish...
Ink & Switch
Muse: Designing a studio for ideas Physical workspaces inspire a fast, fluid digital tool for creative thinking.
over a year ago
swyx's site RSS Feed
Running Docker without Docker Desktop Docker is great. Docker Desktop sucks. Here's my fix.
over a year ago
Joel Gascoigne
The magic of a great startup ecosystem * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I’ve had a...
over a year ago
33
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I’ve had a fascinating journey with Buffer, and having started in the UK and living in San Francisco for 6 months, I’ve also had the opportunity in just the last year to spend time in Hong Kong,...
Steve Klabnik
redis-namespace 1.3.1 security release
over a year ago
bunnie's blog
Winner, Name that Ware June 2023 The Ware for June 2023 is a Sony TR-733 “7-transistor radio” from the mid 1960’s. I’ll give the...
a year ago
24
a year ago
The Ware for June 2023 is a Sony TR-733 “7-transistor radio” from the mid 1960’s. I’ll give the prize to Pedro Rodrigues, because even though the model number isn’t correct, as far as I can tell the portion of the electronics shown is identical between the TR-729 and the TR-733....
Engineer’s Codex
Meta reveals their serverless platform processing trillions of function calls a day XFaaS is Meta's private platform for "Hyperscale and Low Cost Serverless Functions." It is more...
a year ago
23
a year ago
XFaaS is Meta's private platform for "Hyperscale and Low Cost Serverless Functions." It is more efficient than AWS Lambda, Azure Functions, and Google Cloud Functions.
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
29
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...
A Beautiful Site
A user interface is like a joke When I hear a simile like this, it's hard to not share. It's not so much an analogy as it is a good...
over a year ago
28
over a year ago
When I hear a simile like this, it's hard to not share. It's not so much an analogy as it is a good rule of thumb: A user interface is like a joke. If you have to explain it, it's not that good. And I've heard some websites tell pretty bad jokes...
David Heinemeier...
Optimize for bio cores first, silicon cores second A big part of the reason that companies are going ga-ga over AI right now is the promise that it...
10 months ago
58
10 months ago
A big part of the reason that companies are going ga-ga over AI right now is the promise that it might materially lower their payroll for programmers. If a company currently needs 10 programmers to do a job, each have a cost of $200,000/year, then that's a $2m/year problem. If AI...
Krzysztof Kowalczyk...
C++ engineering decision in SumatraPDF code SumatraPDF is a medium size (120k+ loc, not counting dependencies) Windows GUI (win32) C++ code base...
a week ago
12
a week ago
SumatraPDF is a medium size (120k+ loc, not counting dependencies) Windows GUI (win32) C++ code base started by me and written by mostly 2 people. The goals of SumatraPDF are to be: fast small packed with features and yet with thoughtfully minimal UI It’s not just a matter of...
Daniel Marino
Building a Random Music Sequencer with Preact As I've composed music for video games, something that has piqued my interest is the concept of...
over a year ago
28
over a year ago
As I've composed music for video games, something that has piqued my interest is the concept of randomly generating music. Not that this is a new concept, but I was curious to see what I could come up with. Go ahead and check out the RMG-2021. Design I love how sequencers look...
HTMHell
The devil is in the &lt;details&gt; by J. Pedro Ribeiro Not too long ago, building an accordion component would require you to use a...
6 months ago
63
6 months ago
by J. Pedro Ribeiro Not too long ago, building an accordion component would require you to use a combination of JavaScript and CSS. If you've been around for as long as I have, you might have used a library like jQuery or Mootools. "vanilla", your code would look something like...
Julia Evans
New playground: memory spy Hello! Today we’re releasing a new playground called “memory spy”. It lets you run C programs and...
over a year ago
30
over a year ago
Hello! Today we’re releasing a new playground called “memory spy”. It lets you run C programs and see how their variables are represented in memory. It’s designed to be accessible to folks who don’t know C – it comes with bunch of extremely simple example C programs that you can...
A Smart Bear
It's a torturous chaos until it isn't Even at wildly successful startups, the first few years are gut-wrenching, uncertain, on the brink...
a year ago
90
a year ago
Even at wildly successful startups, the first few years are gut-wrenching, uncertain, on the brink of collapse, where pessimism is realism, and yet optimism is required.
Cognitive...
Rise of the Open Source ChatGPT Clones At first there was Open-Assistant, then appeared OpenChatKit, and the newly announced ColossalChat....
over a year ago
24
over a year ago
At first there was Open-Assistant, then appeared OpenChatKit, and the newly announced ColossalChat. Now three projects (that I know of!) aim to give everybody the ability to create their own ChatGPT clone. The basic components of a ChatGPT clone are: large language model as its...
Acko.net
Use.GPU Goes Trad Old is new again I've released a new version of Use.GPU, my experimental reactive/declarative...
over a year ago
7
over a year ago
Old is new again I've released a new version of Use.GPU, my experimental reactive/declarative WebGPU framework, now at version 0.8. My goal is to make GPU rendering easier and more sane. I do this by applying the lessons and patterns learned from the React world, and...
Krzysztof Kowalczyk...
Persisted Svelte store using IndexedDB I’m working on notepad2 for web and I need a history of opened files that persists across browser...
over a year ago
28
over a year ago
I’m working on notepad2 for web and I need a history of opened files that persists across browser session. Since I’m using Svelte, having it available as a store makes sense. This article describes how to implement a Svelte store whose values are persisted in IndexedDB. What is...
Yale E360
Visualizing the FIDE World Chess Championship This week is Never Graduate Week at the Recurse Center, where alumni come back to do Recurse-y...
over a year ago
27
over a year ago
This week is Never Graduate Week at the Recurse Center, where alumni come back to do Recurse-y things together. It's a great experience and I've had a lot of fun reconnecting with friends and meeting some new friends. But it wouldn't be an RC experience without working at the...
swyx's site RSS Feed
The Meta-Creator Ceiling Don't play games you don't want to win.
over a year ago
David Crawshaw
BBR queue.acm.org/detail.cfm?id=3022184
over a year ago
Alex Meub
The Office Bell Ringer At my company, it’s a tradition to say “ring the bell” when we sign a new customer, release a new...
over a year ago
35
over a year ago
At my company, it’s a tradition to say “ring the bell” when we sign a new customer, release a new feature or receive other positive news, big or small. When we hear the large bell ring in the center of the office, we know that something good just happened. It’s been a great way...
PostHog's RSS Feed
I used to think you don't need product people. I was wrong. When PostHog was fresh out of YC last year, there were two things we focused on: (i) build and (ii)...
over a year ago
26
over a year ago
When PostHog was fresh out of YC last year, there were two things we focused on: (i) build and (ii) talk to customers. Hiring a product person felt…
The Codist
Has Anyone Noticed How Bloated The Internet Has Become? I was on a cruise recently, and trying to read anything online was painful since thousands shared my...
over a year ago
19
over a year ago
I was on a cruise recently, and trying to read anything online was painful since thousands shared my internet connection at sea. Reading a relatively lightweight site like Google News generally gave me time to get an ice cream cone before the page appeared. Has everyone abandoned...
Ruud van Asseldonk
An algorithm for shuffling playlists
a year ago
Alex Meub
Finding Campsites with Python My wife and I love to camp on the Oregon coast and the summer is always the best time to go. It also...
over a year ago
34
over a year ago
My wife and I love to camp on the Oregon coast and the summer is always the best time to go. It also ends up being the most competitive time to find a campsite. If you look up the handful of good campsites on the coast you will probably find that nearly every summer weekend is...
Epic Web Dev
Your code style does matter actually (article) You may be babysitting JavaScript syntax. It's annoying and you don't have to. Fix your formatter!
a year ago
Making software...
Faking 3D Elements with CSS Faking 3D Elements with CSS 2020-04-29 Although not always practical, creating the illusion that...
over a year ago
39
over a year ago
Faking 3D Elements with CSS 2020-04-29 Although not always practical, creating the illusion that some of your web elements are 3D can be a fun experiment. I set out to see if I was able to create such an illusion with only 2 HTML elements and as little CSS as possible. This is...
bunnie's blog
Automated Stitching of Chip Images This is the final post in a series about non-destructively inspecting chips with the IRIS...
a year ago
104
a year ago
This is the final post in a series about non-destructively inspecting chips with the IRIS (Infra-Red, in-situ) technique. Here are links to previous posts: This post will cover the software used to stitch together smaller images generated by the control software into a single...
Steve Klabnik
Memory Safety is a Red Herring
a year ago
Ink & Switch
Untangle: Solving problems with fuzzy constraints How to sketch, and satisfy, logic problems
over a year ago
Yale E360
Decaf is good, actually We have made decaf a villain. We often malign decaf coffee and those who drink it. "No thanks, give...
a year ago
24
a year ago
We have made decaf a villain. We often malign decaf coffee and those who drink it. "No thanks, give me the good stuff." "Death before decaf." "Decaf isn't coffee." It has this reputation that it's bad and that coffee people avoid it. And yet, if you drink decaf, you're a true...
bt RSS Feed
Open Source Typeface Pairings Open Source Typeface Pairings 2018-01-25 I always love finding new typeface pairings to use across...
over a year ago
23
over a year ago
Open Source Typeface Pairings 2018-01-25 I always love finding new typeface pairings to use across my personal and client projects, but I find many suggested pairings come with a hefty price tag (rightly so - premium typefaces are normally always worth their cost). So, I’ve...
Tony Finch's blog
nsnotifyd-2.2 released I have made a new release of nsnotifyd, a tiny DNS server that just listens for NOTIFY messages and...
7 months ago
85
7 months ago
I have made a new release of nsnotifyd, a tiny DNS server that just listens for NOTIFY messages and runs a script when one of your zones changes. This nsnotifyd-2.2 release includes a new feature: nsnotify can now send NOTIFY messages from a specific source address Thanks to Adam...
Marc Astbury
End user programming – my experience building an iOS app Update: Sticky was approved on the App Store, you can download it here. The void between users and...
7 months ago
26
7 months ago
Update: Sticky was approved on the App Store, you can download it here. The void between users and builders of software is seldom considered. A software builder sits in San Francisco and hopefully talks to and observes user needs and behaviors in order to build a product that has...
Elad Blog
Anduril & Defense Tech The last year has demonstrated repeatedly the lack of societal preparation for multiple forms of...
over a year ago
40
over a year ago
The last year has demonstrated repeatedly the lack of societal preparation for multiple forms of threats to our country and world. Examples of this include issues responding to the COVID pandemic, the cybersecurity ransomware attacks on critical US infrastructure such as our
Nelson's Weblog
Phanpy, a Mastodon client Phanpy is good software for reading Mastodon or other Fediverse posts. Astonishingly it’s an open...
a year ago
90
a year ago
Phanpy is good software for reading Mastodon or other Fediverse posts. Astonishingly it’s an open source passion project from a single developer, Chee Aun. Its quality is extraordinary, better than most commercial social media software. There’s so many good things about Phanpy...
Sometimes It Works...
How to install the MongoDB extension in MAMP for Mac How to install the MongoDB extension in MAMP for Mac ¶How to install the MongoDB extension in MAMP...
over a year ago
10
over a year ago
How to install the MongoDB extension in MAMP for Mac ¶How to install the MongoDB extension in MAMP for Mac Yes, I use MAMP. Sue me (please don’t sue me). It’s actually a pretty good stack for standard web dev and I’ve found that it works fine for most of my needs, even with...
Darek Kay
Video subtitles, captions, audio descriptions and transcripts As I was preparing the requirements for an accessible web video player, there was some confusion...
a year ago
45
a year ago
As I was preparing the requirements for an accessible web video player, there was some confusion around subtitles, closed captions, audio descriptions and transcripts. In this post, I use interactive examples to show the difference. I also provide related success criteria from...
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
Joel Gascoigne
The top reason we haven’t sold our startup We’ve been lucky at Buffer [http://bufferapp.com] to receive a number of acquisition offers along...
over a year ago
30
over a year ago
We’ve been lucky at Buffer [http://bufferapp.com] to receive a number of acquisition offers along our journey so far. When I mention this to people, a key question that often comes up is “how did you decide not to sell?”. The earliest offer we had for Buffer was
alexwlchan
Telling mechanize how to find local issuer certificates I was doing some work on my library lookup tool recently, and I ran into an issue with mechanize,...
a year ago
24
a year ago
I was doing some work on my library lookup tool recently, and I ran into an issue with mechanize, the Python library I use to simulate a web browser. I’d upgraded my version of Python and mechanize, and now I wasn’t able to connect to HTTPS sites. If I tried a simple...
The Codist
Looks Good To Me: When Code Reviews Go Awry Code reviews can effectively improve code quality in large or mixed teams with experience...
a year ago
24
a year ago
Code reviews can effectively improve code quality in large or mixed teams with experience differences. They can also be useless if not done correctly or if management does not support the time to do them. A code review is a modern invention, as the technology to do them easily...
David Crawshaw
2015-06-26 "While the Union survived the civil war, the Constitution did not. In its place arose a new, more...
over a year ago
14
over a year ago
"While the Union survived the civil war, the Constitution did not. In its place arose a new, more promising basis for justice and equality, the 14th Amendment, ensuring protection of the life, liberty, and property of all persons against deprivations without due process, and...
Epic Web Dev
Epic Workshop Test Tab Demo (tip)
10 months ago
Eric Bailey
Myth: ARIA Has Perfect Support
over a year ago
Epic Web Dev
Get Started with the Epic Workshop App (tip)
a year ago
Joel Gascoigne
The maker/manager transition phase * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * Paul Graham...
over a year ago
46
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * Paul Graham [http://paulgraham.com] has a fantastic article on the topic of scheduling work as a maker and as a manager [http://www.paulgraham.com/makersschedule.html], which I’ve drawn insights...
Eric Bailey
These three links spell out a big uh oh for where things are headed when placed in context with each... Google Is the Only Search Engine That Works on Reddit Now Thanks to AI Deal - 404 Media Thread by...
11 months ago
20
11 months ago
Google Is the Only Search Engine That Works on Reddit Now Thanks to AI Deal - 404 Media Thread by stillorangecrushed - Thread Reader App AI models fed AI-generated data quickly spew nonsense - Nature
Ognjen Regoje •...
How to freelance well as a developer This post is a dump of a comment I would have made on the linked HN thread. Understand that besides...
3 months ago
12
3 months ago
This post is a dump of a comment I would have made on the linked HN thread. Understand that besides the actual development you are also providing training. This means teaching your clients instead of just doing things for them. It also means that you should over-inform them...
Yale E360
Avoid multitasking to write better code Multitasking is incredibly alluring. Why go slowly, doing one thing at a time, if you could get a...
over a year ago
26
over a year ago
Multitasking is incredibly alluring. Why go slowly, doing one thing at a time, if you could get a second thing done? Why not fill those five seconds while your code compiles with reading an article about the latest web frameworks? In fact, multitasking is hiding everywhere in...
Blog of Simple...
Guide to Google Analytics and Cookie consent
a year ago
Liz Denys
Liz rides the subway on May 12, 2016: women's financial planning Liz rides the subway is a series containing thoughts I have on the subway, mostly as an experiment...
over a year ago
38
over a year ago
Liz rides the subway is a series containing thoughts I have on the subway, mostly as an experiment to get me to write more. Today's ride home from choir practice: Former Citigroup CFO Sallie Krawcheck launched Ellevest yesterday. Ellevest differs from other investment platforms...
Steve Klabnik
Matz is nice so we are nice
over a year ago
ByteofDev
Replacing Disqus Commenting Images are one of the most significant contributors to slow websites. Here is how you can prevent...
a year ago
23
a year ago
Images are one of the most significant contributors to slow websites. Here is how you can prevent this.
Tinloof - Blog
How to create an accessible React modal A modal dialog is a window overlaid on top of the main application. It’s an inert window where the...
over a year ago
31
over a year ago
A modal dialog is a window overlaid on top of the main application. It’s an inert window where the user can’t interact with the rest of the application. Creating a modal in React is fairly easy. There are dozens of resources that explain how to do so, including the React...
The Changelog
Really Enjoyed Jason Scott’s BBS Documentary Like many young programmers of my age, before I could use the Internet, there were BBSs. I...
over a year ago
21
over a year ago
Like many young programmers of my age, before I could use the Internet, there were BBSs. I eventually ran one, though in my small town there were few callers. Some time back, I downloaded a copy of Jason Scott’s BBS Documentary. You might know Jason Scott from textfiles.com and...
Maggie Appleton
Transclusion and Transcopyright Dreams The lost permissioning and copyright system of the Web
over a year ago
Eric Bailey
Should I use an accessibility overlay
over a year ago
A Smart Bear
No wait, of course THAT is the single most important SaaS metric Is it LTV? Retention? NRR? Magic Number? Rule of 40? Or: Do you need to un-ask the question.
8 months ago
swyx's site RSS Feed
Keyboard First I enjoyed listening to [Des and Paul's discussion of keyboard-first apps on their podcast...
over a year ago
37
over a year ago
I enjoyed listening to [Des and Paul's discussion of keyboard-first apps on their podcast today](https://art19.com/shows/intercom-on-product/episodes/10ee6fbe-13ef-48c6-af5e-3477bdbe87e3). They discussed the rise of the `cmd+K` UI paradigm in apps like:
Irrational...
library-mcp: working with Markdown knowledge bases At work, we’ve been building agentic workflows to support our internal Delivery team on various...
2 months ago
33
2 months ago
At work, we’ve been building agentic workflows to support our internal Delivery team on various accounting, cash reconciliation, and operational tasks. To better guide that project, I wrote my own simple workflow tool as a learning project in January. Since then, the Model...
swyx's site RSS Feed
Serverless Functions are Stateful A reminder that serverless functions actually have a lot of state, and how the "function" analogy...
over a year ago
34
over a year ago
A reminder that serverless functions actually have a lot of state, and how the "function" analogy breaks down when you look through the abstraction
Eric Bailey
Web components still need to be accessible
over a year ago
A Smart Bear
Who's lying? Pilots use multiple dials, employing different sources of energy, to report identical data, because...
over a year ago
31
over a year ago
Pilots use multiple dials, employing different sources of energy, to report identical data, because they understand that in a dashboard full of information, something is always lying to you. The lesson is useful for data and metrics at our companies.
Basta’s Notes
My friend, JT I’ve had a cat for almost a third of my life.
4 months ago
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...
Maggie Appleton
The Eponymous Laws of Programming A collection of laws named for specific people in the field of programming
over a year ago
A Beautiful Site
My Commitment to Accessibility I recognize the need for all users, regardless of ability and device, to have undeterred access to...
over a year ago
21
over a year ago
I recognize the need for all users, regardless of ability and device, to have undeterred access to the websites and applications that are created with it. This is an important goal of my projects. Oftentimes, people will ask "is it accessible?" I'm reluctant to answer because...
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
30
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…
Charles Chen
I'm a Gen AI Maximalist and Why You Should Be, Too Putting things into perspective: many think that we are in the trough of disillusionment; but...
9 months ago
90
9 months ago
Putting things into perspective: many think that we are in the trough of disillusionment; but really, gen AI is just getting started.
David Heinemeier...
Too much therapy at work Many years ago, Jason and I hired a COO at 37signals, but ended up letting them go after just a year...
8 months ago
66
8 months ago
Many years ago, Jason and I hired a COO at 37signals, but ended up letting them go after just a year (many reasons, another story). This happened not long before one of our company meet-ups, so we thought it fitting to discuss the matter in-person. What a mistake. The session...
A Beautiful Site
Fetching remote web pages with curl and PHP This is a very brief example of how to use PHP's curl Library to retrieve the source of a remote...
over a year ago
38
over a year ago
This is a very brief example of how to use PHP's curl Library to retrieve the source of a remote webpage. $c = curl_init(); curl_setopt($c, CURLOPT_URL, "http://example.com/"); curl_setopt($c, CURLOPT_RETURNTRANSFER, 1); $data =...
Sometimes It Works...
On AI doomerism So what's going on? This is a reflection on this post (of the same title) that I thoroughly enjoyed,...
5 months ago
19
5 months ago
So what's going on? This is a reflection on this post (of the same title) that I thoroughly enjoyed, by Flavio Copes. "I am the genuine article, therefore I don't have to try. I just have to be. You, on the other hand, have to try any passing bandwagon, because what else have you...
bt RSS Feed
Sharing The Things We Use Sharing The Things We Use 2021-07-24 I always love stumbling across personal websites that include...
over a year ago
19
over a year ago
Sharing The Things We Use 2021-07-24 I always love stumbling across personal websites that include some form of a “uses” page. A place where the author lists out all the tools they use on a regular basis - whether it be hardware, software or something else entirely. It allows...
PostHog's RSS Feed
HogMail #17: The personal traits that can't be taught 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…
Stephen Wolfram...
Expression Evaluation and Fundamental Physics
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
30
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....
David Gerrells
how to use web workers with typescript A practical example of where web workers can improve performance and UX but there are gotchas and...
over a year ago
A Beautiful Site
Parsing URLs in JavaScript There's an excellent trick to parsing URLs in JavaScript, which was introduced last year by John...
over a year ago
36
over a year ago
There's an excellent trick to parsing URLs in JavaScript, which was introduced last year by John Long over on GitHub. This technique works great, but the resulting search property will be a raw query string. This isn't very useful if you need to access certain variables in said...
Krzysztof Kowalczyk...
How I made SumatraPDF crash less You don’t want your software to crash, do you? This post describes my experiences in making...
3 weeks ago
14
3 weeks ago
You don’t want your software to crash, do you? This post describes my experiences in making SumatraPDF crash less. SumatraPDF is a Windows desktop app. It’s a fast viewer for PDF, ePub, comic books etc.. It’s small and yet full of features. Know thy crashes The most...
Stephen Wolfram...
Prompts for Work & Play: Launching the Wolfram Prompt Repository This is part of an ongoing series about our LLM technology:ChatGPT Gets Its “Wolfram...
over a year ago
51
over a year ago
This is part of an ongoing series about our LLM technology:ChatGPT Gets Its “Wolfram Superpowers”!Instant Plugins for ChatGPT: Introducing the Wolfram ChatGPT Plugin KitThe New World of LLM Functions: Integrating LLM Technology into the Wolfram LanguagePrompts for Work & Play:...
A Beautiful Site
Complacency on the Front End We live in a world where front end developers are fatigued from the framework wars. Most have...
over a year ago
37
over a year ago
We live in a world where front end developers are fatigued from the framework wars. Most have settled into a niche — especially the React crowd — and they’re happy to not have to think outside that box. They are, by far, the hardest crowd to sell web components to. I'm not...
Vladimir Klepov as a...
Making sense of TypeScript using set theory I've been working with TypeScript for a long long time. I think I'm not too bad at it. However, to...
over a year ago
24
over a year ago
I've been working with TypeScript for a long long time. I think I'm not too bad at it. However, to my despair, some low-level behaviors still confuse me: Why does 0 | 1 extends 0 ? true : false evaluate to false? I'm very ashamed, but I sometimes confuse "subtype" and...
General Robots
Announcing posetree.py: Wrangling Timestamps and Transforms for Robots A python library for doing pose math for fun and profit. (Although I open sourced it for free so, no...
over a year ago
40
over a year ago
A python library for doing pose math for fun and profit. (Although I open sourced it for free so, no profit for me I guess). Check it out!
Yale E360
The phrase "good enough" isn't fit for purpose Words matter. First impressions matter. I'm reading The Pragmatic Programmer in a book club, and...
a year ago
27
a year ago
Words matter. First impressions matter. I'm reading The Pragmatic Programmer in a book club, and there's a section titled "Good-Enough Software". In it, the authors expand that "the phrase 'good enough' does not imply sloppy or poorly produced code" and that it must still meet...
The Codist
How Talking Over A Wall Changed My Direction As A Programmer I started my programming career in October 1981 at a large defense contractor (GD). At the time, my...
9 months ago
69
9 months ago
I started my programming career in October 1981 at a large defense contractor (GD). At the time, my goal was to work for a couple of years and then continue my education with a Ph.D. in Chemistry (I had already been accepted). The office I worked in was a
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....
4 months ago
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4 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...
TokyoDev
Getting a Job in Japan as a New Grad It’s well known that Japan is experiencing a labor shortage that includes the tech industry. As a...
2 weeks ago
20
2 weeks ago
It’s well known that Japan is experiencing a labor shortage that includes the tech industry. As a result, Japan needs more international developers. However, most Japanese companies aren’t interested in hiring new graduates from overseas. While it’s easier than in some countries,...
Tony Finch's blog
moka pot notes In hot weather I like to drink my coffee in an iced latte. To make it, I have a very large Bialetti...
a month ago
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a month ago
In hot weather I like to drink my coffee in an iced latte. To make it, I have a very large Bialetti Moka Express. Recently when I got it going again after a winter of disuse, it took me a couple of attempts to get the technique right, so here are some notes as a reminder to my...
elementary Blog
Spring cleaning is in full effect March was all about bug fixes. This month don’t expect too many new features, but instead get...
over a year ago
25
over a year ago
March was all about bug fixes. This month don’t expect too many new features, but instead get excited about improved stability and closed issue reports! The team has been hard at work sorting through your feedback and smoothing out all of the wrinkles. Sideload Since sideloading...
Yale E360
The most important goal in designing software is understandability When you're designing a piece of software, the single most important thing to design for is...
a year ago
22
a year ago
When you're designing a piece of software, the single most important thing to design for is understandability. Security, performance, and correctness are all important, but they come after understandability. Don't get me wrong, all of those are important. Software that isn't...
Joel Gascoigne
Work and rest in a startup * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I’m writing this...
over a year ago
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over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * I’m writing this from Javea, Spain [http://maps.google.co.uk/maps?q=javea,+spain&ie=UTF8&hq=&hnear=Javea,+Province+of+Alicante,+Valencia,+Spain&gl=uk&t=h&z=12] . I arrived here a couple of days...
On Life and Lisp
The Federation Fallacy Throughout the free software community, an unbridled aura of justified mistrust fills the air:...
over a year ago
29
over a year ago
Throughout the free software community, an unbridled aura of justified mistrust fills the air: mistrust of large corporations, mistrust of governments, and of course, mistrust of proprietary software. Each mistrust is connected by a critical thread: centralisation. Thus,...
HTMHell
#23 A card pattern Bad code <article> <div> <div class="sr-only">Image</div> <img src="/feature-teaser.png"...
over a year ago
28
over a year ago
Bad code <article> <div> <div class="sr-only">Image</div> <img src="/feature-teaser.png" alt="Feature teaser" /> </div> </article> <div> <span> <span>Exciting feature!</span> </span> <div> This text describes what the feature does! </div> <a...
Joel Gascoigne
Two simple changes that helped increase my happiness and improve my sleep * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * Three of our key...
over a year ago
35
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * Three of our key values at Buffer [http://www.slideshare.net/bufferapp/buffer-culture-03] are “Always choose positivity and happiness”, “Have a focus on self-improvement” and “Live smarter, not...
PostHog's RSS Feed
Is Google Analytics HIPAA compliant? HIPAA, which stands for the Health Insurance Portability and Accountability Act, regulates how...
over a year ago
27
over a year ago
HIPAA, which stands for the Health Insurance Portability and Accountability Act, regulates how individuals and organizations are required to secure…
Joel Gascoigne
The quiet pivot * Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * In the last 6...
over a year ago
31
over a year ago
* Tweet [https://twitter.com/share] * * Buffer [http://bufferapp.com/add] * In the last 6 months, we’ve quietly shifted the direction of Buffer. Our adjustment is now almost complete and we’re charging ahead with our new vision. It’s interesting to reflect on how we came...
swyx's site RSS Feed
Machine Learning: An Overview The three major branches of ML
over a year ago
Joel Gascoigne
Change at Buffer: The next phase, and why our co-founder and our CTO are moving on > Note: this was originally posted on the Buffer...
over a year ago
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over a year ago
> Note: this was originally posted on the Buffer blog [https://open.buffer.com/change-at-buffer/]. We’ve always done things differently at Buffer. For me, this has always come from a natural desire to question things. Why base your company and team in a single location? Why is...
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
20
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…
PostHog's RSS Feed
Send love to open-source projects on Valentine's Day Valentine's Day is coming up and we'd like to share our love for the open-source community that...
over a year ago
24
over a year ago
Valentine's Day is coming up and we'd like to share our love for the open-source community that helps power PostHog! Here's how: For every GitHub star…
PostHog's RSS Feed
"How come your website is so nice?" I've been asked this three times today, so I thought I'd explain it from a founder's perspective....
over a year ago
24
over a year ago
I've been asked this three times today, so I thought I'd explain it from a founder's perspective. This is what I've learned so far. Figure out if…
bt RSS Feed
WP Enqueue for Beginners WP Enqueue for Beginners 2020-05-05 Throughout my career designing, developing and auditing...
over a year ago
20
over a year ago
WP Enqueue for Beginners 2020-05-05 Throughout my career designing, developing and auditing WordPress themes, I’ve come across many that include their custom styles / scripts as static HTML elements inside their respective header and footer templates. This is perfectly fine, but...
Ink & Switch
05 · Syncing Keyhive How we sync Keyhive and Automerge
4 months ago
HTMHell
Microdata for books by Alan Dalton Dive into marking up books Books are the best Christmas presents, especially for us...
6 months ago
59
6 months ago
by Alan Dalton Dive into marking up books Books are the best Christmas presents, especially for us web geeks. (I hope you’ll find a Web Accessibility Cookbook in your Christmas stocking, gentle reader.) Unfortunately, A Book Apart closed this year. Fortunately, the authors...
swyx's site RSS Feed
Networking Essentials: Congestion Control Bottlenecks inevitably arise in networks. How do we deal with them in TCP? How about in practical...
over a year ago
33
over a year ago
Bottlenecks inevitably arise in networks. How do we deal with them in TCP? How about in practical streaming applications like Youtube and Skype?
Remains of the Day
How to Blow Up a Timeline NOTE: I’d been working on this piece on and off for a few weeks while trying to move to NYC and...
over a year ago
93
over a year ago
NOTE: I’d been working on this piece on and off for a few weeks while trying to move to NYC and settle into my new apartment, and just as I was about to publish it, Elon rate-limited Twitter and so, sensing a moment of weakness, Meta pulled up its launch date for Threads to...
Joel Gascoigne
11 cities in 3 months: The highs and lows of digital nomad lifestyle In December, my friend and co-worker Brian [https://twitter.com/brian_lovin] casually mentioned to...
over a year ago
29
over a year ago
In December, my friend and co-worker Brian [https://twitter.com/brian_lovin] casually mentioned to me that he would love to go traveling and explore Asia. I love Asia. I lived in Japan as a kid for 3.5 years, and I lived in Hong Kong for 6 months in
The Pragmatic...
Happy Leap Day! 29 February is causing problems in software systems across the globe. It’s a good reminder on how...
a year ago
54
a year ago
29 February is causing problems in software systems across the globe. It’s a good reminder on how few assumptions we should make about dates – and why to use a date library when you can.