A Beautiful Site
Validating URLs and email addresses in PHP
This is a simple method for validating both email addresses and URLs. Using PHP's filter_var()...
over a year ago
This is a simple method for validating both email addresses and URLs. Using PHP's filter_var() function, it's actually very easy and doesn't require regular expressions. The following wrapper functions force a true boolean response, so you can use them safely in your logic.
Email...
alexwlchan
A day out at the Bure Valley Railway
Last October, I had a day trip to the Bure Valley Railway, a narrow-gauge heritage railway in north...
over a year ago
Last October, I had a day trip to the Bure Valley Railway, a narrow-gauge heritage railway in north Norfolk.
I came across it quite by chance – I was driving through Aylsham to get to a B&B, and I spotted a sign pointing to the railway.
I checked the website for a timetable,...
Krzysztof Kowalczyk...
Trade offs in designing versatile log format
This article shows that when designing software even seemingly simple things are complicated and...
over a year ago
This article shows that when designing software even seemingly simple things are complicated and trade offs abound.
I wanted to log events to a file. I had several requirements for my design:
it should be simple and therefore easy to implement
it should be human-readable
it...
Irrational...
Leadership requires taking some risk.
At a recent offsite with Carta’s Navigators, we landed on an interesting topic: leadership roles...
10 months ago
At a recent offsite with Carta’s Navigators, we landed on an interesting topic: leadership roles sometimes mean that making progress on a professional initiative requires taking some personal risk.
This lesson was hammered into me a decade ago during my time at Uber, where I...
Computer Things
How to argue for something without any scientific evidence
Last week I got this interesting question:
I want to write a book about automated testing. Much of...
10 months ago
Last week I got this interesting question:
I want to write a book about automated testing. Much of the book would be me explaining the best practices I’ve learned. I know these are good practices; I’ve seen them work over and over again. But have no [scientific] data at all to...
A small freedom area...
Invert a function using Newton iterations
Newton's method is probably one of the most popular algorithm for finding the
roots of a function...
over a year ago
Newton's method is probably one of the most popular algorithm for finding the
roots of a function through successive numeric approximations. In less cryptic
words, if you have an opaque function f(x), and you need to solve f(x)=0
(finding where the function crosses the x-axis),...
Alex MacCaw
Sailing across the Atlantic
over a year ago
Vadim Kravcenko
Managing difficult software engineers
In the grand scheme of a software engineering path, there’s a thread that weaves through every...
a year ago
In the grand scheme of a software engineering path, there’s a thread that weaves through every project, every failure, and […]
The post Managing difficult software engineers appeared first on Vadim Kravcenko.
Alex Meub
Automating Capacitive Buttons with a Modified Switchbot
I’ve had a heater in my home office this winter and I’ve wished it could turn on/off automatically...
a year ago
I’ve had a heater in my home office this winter and I’ve wished it could turn on/off automatically based on whether or not I was in the room. A smart outlet wouldn’t work for this because the heater has a manual switch. My next thought was to use my Switchbot smart button pusher,...
macwright.com
CSS Roundup
I’ve been writing some CSS. My satisfaction with CSS ebbs and flows: sometimes I’m happy with its...
11 months ago
I’ve been writing some CSS. My satisfaction with CSS ebbs and flows: sometimes I’m happy with its new features like :has, but on the other hand, CSS is one of the areas where you really often get bitten by browser incompatibilities. I remember the old days of JavaScript in which...
Letters of Note
It is only a matter of time
On September 12th of 2011, the New York Times published an article by Dr. Abigail Zuger in which she...
over a year ago
On September 12th of 2011, the New York Times published an article by Dr. Abigail Zuger in which she criticised certain supposedly unrealistic aspects of Contagion, Steven Soderbergh’s recently released and widely lauded thriller in which a deadly pandemic sweeps the globe. In...
Irrational...
Gelling your Engineering leadership team.
One of the first leadership books I read was Patrick Lencioni’s The Five Dysfunctions of a Team,...
a year ago
One of the first leadership books I read was Patrick Lencioni’s The Five Dysfunctions of a Team, which introduces the concept of your peers being your “first team” rather than your direct reports. This was a powerful idea for me, because it’s much harder to be a good teammate to...
Epic Web Dev
Prisma Typed SQL Queries (tip)
4 months ago
Paolo Amoroso's...
A fix for duplicate definitions in Femtounit
<![CDATA[I finally fixed a longstanding duplicate definitions issue with Femtounit, my Interlisp...
10 months ago
<![CDATA[I finally fixed a longstanding duplicate definitions issue with Femtounit, my Interlisp unit test framework.
Femtounit creates a new File Manager type for unit tests, TESTS. DEFTEST, which defines a test, adds an entry of type TESTS and expands into an internal function...
Krzysztof Kowalczyk...
Changing font size in Windows dialog in C++
How to dynamically change font size in a Windows dialog
Windows’s win32 API is old and...
9 months ago
How to dynamically change font size in a Windows dialog
Windows’s win32 API is old and crufty. Many things that are trivial to do in HTML are difficult in win32.
One of those things is changing size of font used by your native, desktop app.
I encountered this in...
swyx's site RSS Feed
Jan 2020 Recap
a belated recap, highlighting my best writing over the past couple months
over a year ago
a belated recap, highlighting my best writing over the past couple months
A small freedom area...
Porting OkLab colorspace to integer arithmetic
For reasons I'll explain in a futur write-up, I needed to make use of a
perceptually uniform...
over a year ago
For reasons I'll explain in a futur write-up, I needed to make use of a
perceptually uniform colorspace in some computer vision code. OkLab from Björn
Ottosson was a great candidate given how simple the implementation is.
But there is a plot twist: I needed the code to be...
A Beautiful Site
The Future of Frameworks
Love them or hate them, web components ("custom elements") are making a huge dent in the world of...
over a year ago
Love them or hate them, web components ("custom elements") are making a huge dent in the world of front-end development. As of today, close to 18% of page views in Chrome are registering web components. That's an insane amount of usage!
The benefits of a framework-agnostic...
Eric Bailey
Where do you start measuring distance from when the origin is the bottom of a block of text?
To frame this post, I’d like to share a tweet by Irina Bednova:
Apparently everyone in our team...
over a year ago
To frame this post, I’d like to share a tweet by Irina Bednova:
Apparently everyone in our team interpreted "lgtm" in Github reviews differently. The interpretation were:
- Lets get this merged
- Looks good to me
- Legitimate
— Irina Bednova (@jafrog) February 1, 2019
This is...
PostHog's RSS Feed
Array 1.19.0
This new release is a great mix between old and new, with significant improvements to both our newer...
over a year ago
This new release is a great mix between old and new, with significant improvements to both our newer features, as well as our core analytics stack…
somenice
Familiar Lines of Nostalgic Proportions
A mixed tape was once a personal show of expression. An arrangement of songs purposefully set to...
11 months ago
A mixed tape was once a personal show of expression. An arrangement of songs purposefully set to invoke an emotion. Happy, sad, psych-up workouts, breakups, love making… all depends. Spending time to record a deliberate mix of songs in order for someone else was devotion. When...
Words and Buttons...
Arctangent scale. It's like the logarithmic scale but infinite
With arctangent used as a scale, we can show any function on a screen. And not just a fragment of it...
over a year ago
With arctangent used as a scale, we can show any function on a screen. And not just a fragment of it but the whole function.
Alex Meub
A Quick Look at Portland Parking Ticket Data
I work in downtown Portland and see a lot of people getting parking tickets every day (parking is...
over a year ago
I work in downtown Portland and see a lot of people getting parking tickets every day (parking is one of the reasons I ride my bike to work). I was curious to learn more about it.
Thanks to the Freedom of Information Act, Portland parking ticket data is available to anyone who...
Steve Klabnik
An early Christmas present for you
over a year ago
Epic Web Dev
The Drawbacks of Bundling All CSS Files Together (tip)
Discover the drawbacks of bundling all CSS files together and why it's recommended to use separate...
a year ago
Discover the drawbacks of bundling all CSS files together and why it's recommended to use separate style sheets for better control and performance.
Eric Bailey
Implicit cultural norms and accessible social media
Implicit cultural norms and accessible social media have come up in conversation a few times with...
over a year ago
Implicit cultural norms and accessible social media have come up in conversation a few times with different groups in the past week, so I want to talk about it.
Explicit norms are the parameters the social media platform sets for you. Tweets are predominately text and images,...
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
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…
bt RSS Feed
Create a Performance-Focused WordPress Blog
Create a Performance-Focused WordPress Blog
2021-09-08
With my recent switch back to WordPress, and...
over a year ago
Create a Performance-Focused WordPress Blog
2021-09-08
With my recent switch back to WordPress, and having read Kev Quirk’s latest post about Core Web Vitals, I wanted to make sure my blog still prioritized speed and performance above all else. I’m happy to say that I have...
Joel Gascoigne
Achieving overnight success: Tom Preston-Werner
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
This is the...
over a year ago
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
This is the second article in my achieving overnight success
[https://joel.is/tagged/achieving-overnight-success] series where I aim to dispel
the myth of overnight success. To do this, I look...
David Heinemeier...
House rules in Fortnite
We play a lot of Fortnite at our house. It's a great game for teaching kids cooperative discipline,...
2 months ago
We play a lot of Fortnite at our house. It's a great game for teaching kids cooperative discipline, and in a remarkably wholesome setting to boot (no blood, cartoon styling). I've had no qualms involving all three of our boys from an early age in the family squad, including our...
A Smart Bear
When you want to quit because it's just not worth it
Are you crying in the shower because you can't handle it anymore? Beyond Impostor Syndrome: Complete...
a year ago
Are you crying in the shower because you can't handle it anymore? Beyond Impostor Syndrome: Complete melt-down? Well, at least you're in good company.
blag
Snapshot Testing
A smoll intro to snapshot testing
10 months ago
A smoll intro to snapshot testing
Steve Klabnik
Create a more compelling experience for your users through game mechanics
over a year ago
Irrational...
Should we decompose our monolith?
From their first introduction in 2005, the debate between adopting
a microservices architecture, a...
4 months ago
From their first introduction in 2005, the debate between adopting
a microservices architecture, a monolithic service architecture, or a hybrid between the two, has become one of the
least-reversible decisions that most engineering organizations make.
Even migrating to a...
Jim Nielsen’s Blog
Notes to Self on Mastodon
Disclaimer: I still don’t fully understand the mechanics of Mastodon. But this is my attempt to...
a year ago
Disclaimer: I still don’t fully understand the mechanics of Mastodon. But this is my attempt to articulate what I do understand in a way that helps me better understand the differences — and similarities — between Twitter and Mastodon, especially when it comes to owning more of...
ntietz.com blog
Paper review: C-store
It's that time again: I read another paper, and here's what I took away from it!
This week I read...
over a year ago
It's that time again: I read another paper, and here's what I took away from it!
This week I read "C-store: a column-oriented DBMS" from chapter 4 of the Red Book.
This one I picked since I thought it would be helpful for the chess database I'm working on, and it does seem...
Words and Buttons...
Image darning
It's about a feature that cleans up dirt stains from aged newspapers. I called it darning because of...
over a year ago
It's about a feature that cleans up dirt stains from aged newspapers. I called it darning because of how it works.
Eric Bailey
Paint the Picture, Not the Frame: How Browsers Provide Everything Users Need
over a year ago
Eric Bailey
The lawnmower button
As the press deadline approached closer and closer, the man became more and more exasperated....
over a year ago
As the press deadline approached closer and closer, the man became more and more exasperated. Eventually, he wound up pacing in my cubicle, watching me frantically click on things. With the press running in less than an hour, he blurted out something that completely threw...
Daniel Marino
JS13K 2018 Retrospective
In one of my weekly developer emails, I saw a link for JS13KGames. I've always wanted to create a...
over a year ago
In one of my weekly developer emails, I saw a link for JS13KGames. I've always wanted to create a video game. I asked my JavaScript-whiz buddy, Brad, if he was interested in building a game with me. Without hesitation, he said “Yes!”
Concept
A couple of years ago I came up with...
TokyoDev
Hiring a Japanese Virtual Assistant
As someone [running a small business in Japan](/articles/creating-company-japan), I've hired several...
over a year ago
As someone [running a small business in Japan](/articles/creating-company-japan), I've hired several Japanese virtual assistants to help me with various small tasks. Especially if you're not a fluent Japanese speaker, knowing where to look for one can be tricky, so I'll share my...
Paolo Amoroso's...
My ChromeOS to Linux migration: requirements and setup
<![CDATA[I'm going back to Linux after nine years of ChromeOS.
In 2015 I had been using Linux for a...
6 months ago
<![CDATA[I'm going back to Linux after nine years of ChromeOS.
In 2015 I had been using Linux for a couple of decades. Exasperated by the frequent maintenance issues, that year I migrated to ChromeOS. I was living in the browser anyway and ChromeOS seemed like a stable...
Jim Nielsen’s Blog
Family Tree Wisdom
Chris:
My grandpa used to say that if you climb a rope every day, you’ll never not be able to do...
a year ago
Chris:
My grandpa used to say that if you climb a rope every day, you’ll never not be able to do it.
Ha, I love it!
It got me thinking: I’d love to hear more folks’ “wisdom from the family tree”. Stuff like Chris shared, “My grandpa used to say…”
I immediately had a few family...
Paolo Amoroso's...
Adding title bar menu items to WebCard cards
<![CDATA[A URL is associated with a WebCard card of type Web at creation time but it may later be...
3 months ago
<![CDATA[A URL is associated with a WebCard card of type Web at creation time but it may later be necessary to change or take action on the URL. For example, to correct a typo or visit the URL again if its web browser tab was closed since an earlier visit.
For such situations I...
Founder's blog
Cross-Post: Migrating a 1TB database from Win to Linux with no downtime
For those of you who don't follow our company blog, we've just published another "tech porn" story...
over a year ago
For those of you who don't follow our company blog, we've just published another "tech porn" story on migrating a huge database from Linux to Windows with no downtime. Check it out.
TL;DR: we spawned a Linux version of SQL Server and moved the database using "log-shipping"....
swyx's site RSS Feed
Networking Essentials: DNS
Domain names, you buy them, you sell them, but how do they work?
over a year ago
Domain names, you buy them, you sell them, but how do they work?
macwright.com
Recently
I saw Tim Hecker at Pioneer Works, and was astounded by the opener, Mizu.
Bought the album as soon...
a year ago
I saw Tim Hecker at Pioneer Works, and was astounded by the opener, Mizu.
Bought the album as soon as I got home. It is, crudely explained, like if
Zoë Keating dialed up the synths and pedals and rhythm, and it was also a
remarkable live show.
Distant Intervals by MIZU
Reading
I...
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
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...
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
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…
David Heinemeier...
You can't fix core competency with a stern conversation
When things aren't going well with a new hire, the problem usually falls into one of two categories:...
a year ago
When things aren't going well with a new hire, the problem usually falls into one of two categories: competency or engagement. If it's a problem with engagement – their style of collaboration, their communication, their approach – there's a good chance you can fix it with some...
Alice GG
5 kubectl plugins to make your life easier
I have been using Kubernetes for five years, but only very recently started using plugins to enhance...
a year ago
I have been using Kubernetes for five years, but only very recently started using plugins to enhance my kubectl commands.
I will show you five plugins that help me avoid repetitive tasks, make cluster administration simpler, and incident response less stressful.
All the plugins...
Tinloof - Blog
A/B testing with Sanity and LaunchDarkly
We’ll show in this demo how it’s possible to create and control A/B Tests using Sanity and...
over a year ago
We’ll show in this demo how it’s possible to create and control A/B Tests using Sanity and LaunchDarkly.
Vadim Kravcenko
🤝 Engineering Scarcity Mindset
There was a study done in 2019 which had the goal of showcasing how poverty impacts our brains and...
over a year ago
There was a study done in 2019 which had the goal of showcasing how poverty impacts our brains and the […]
The post 🤝 Engineering Scarcity Mindset appeared first on Vadim Kravcenko.
Elad Blog
Video and transcript: Fireside chat with Clem Delangue, CEO of Hugging Face
We discuss Hugging Face, Open Source, and AI
a year ago
We discuss Hugging Face, Open Source, and AI
Tony Finch's blog
Moaning about YAML frontmatter
As is typical for static site generators, each page on this web site
is generated from a file...
8 months ago
As is typical for static site generators, each page on this web site
is generated from a file containing markdown with YAML frontmatter.
Neither markdown nor YAML are good. Markdown is very much the
worse-is-better of markup languages; YAML, on the other hand, is more
like...
Copper • A blog...
A window switcher on the Mac App Store? Is it even possible?
Not really, no. Not without annoying workarounds and a confusing user experience.
Another email,...
over a year ago
Not really, no. Not without annoying workarounds and a confusing user experience.
Another email, another annoyed user: Firefox not loading websites when launched through rcmd! It works when launched from Alfred.. Please fix ASAP!! I’m gonna fix this Firefox issue once and for...
Steve Klabnik
Book review: New Programmer's Survival Manual
over a year ago
bunnie's blog
Name that Wäre, July 2023
The “wäre” for July 2023 is shown below. Thanks to zebonaut for submitting this ware. According to...
a year ago
The “wäre” for July 2023 is shown below. Thanks to zebonaut for submitting this ware. According to him, this was fished out of a dumpster in Germany, hence “wäre” (and yes, it’s a nonsense word, but I also think it’s cute). We had a little chuckle over the ware’s construction (or...
bunnie's blog
Winner, Name that Ware September 2024
Last month’s Ware was a Cue COVID test reader. It uses LAMP (loop-mediated isothermal amplification)...
2 months ago
Last month’s Ware was a Cue COVID test reader. It uses LAMP (loop-mediated isothermal amplification) to perform a fast and sensitive detection of nucleic acid sequences. Thanks again to Curtis Galloway for contributing this ware for me to take apart and photograph! Nobody had...
Marco.org
Overcast summer update
Today’s Overcast update (2019.6) brings some great new features.
But first, I need to set low...
over a year ago
Today’s Overcast update (2019.6) brings some great new features.
But first, I need to set low expectations for iOS 13, watchOS 6, and macOS Catalina updates this fall. Halfway through the summer, I’ve made much less progress than expected, having been overwhelmed by the required...
Joel Gascoigne
Your startup is a rocket ship
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
When you’re...
over a year ago
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
When you’re building a startup, the startup itself has a reputation and
credibility around it. The startup has tremendous power. As the startup rocket
ship takes off, the best thing you can do is...
Miguel Carranza
My role as a founder CTO: Year Five
It’s hard to believe that five years have already gone by since RevenueCat’s inception. In a matter...
a year ago
It’s hard to believe that five years have already gone by since RevenueCat’s inception. In a matter of weeks, RevenueCat will become the company where I have worked the longest in my career. As Jason Lemkin says, it’s important to continuously reinvent the company and oneself...
sancho.dev
query-json: jq written in Reason
over a year ago
Liz Denys
The 'doing good' framework: a manifesto against saying 'good people' and 'bad people'
I remember the first time I reflected on "doing good": I was watching the final scene of a sitcom I...
over a year ago
I remember the first time I reflected on "doing good": I was watching the final scene of a sitcom I grew up with, Boy Meets World. The main characters, who've now come of age, speak with the teacher that has been with them through every phase of their educations and lives:
Mr....
TokyoDev
RubyKaigi 2023 Recap
It’s been more than 3 years since I attended a dev conference - the last time was pre-pandemic, and...
a year ago
It’s been more than 3 years since I attended a dev conference - the last time was pre-pandemic, and it was a [conference I helped organise](https://www.dddmelbourne.com). I didn’t know what to expect heading into Matsumoto for [RubyKaigi 2023](https://rubykaigi.org/2023/) this...
Writing - Andreas...
The LLM productivity puzzle
Code generation is arguably one of the most interesting applications of
LLMs, and one of the first...
over a year ago
Code generation is arguably one of the most interesting applications of
LLMs, and one of the first with real commercial use (Copilot/Codex,
Codegen, etc.). If you spend time on the internet these days you’ll see
people claim productivity gains ranging from 0 to 100x,...
Neil Panchal
Dear JetBrains. Don't mess with your UI.
So we have yet a new UI overhaul. This time, bringing consumer-grade UI practices to the world of...
over a year ago
So we have yet a new UI overhaul. This time, bringing consumer-grade UI practices to the world of professionals.
Announcement:
https://blog.jetbrains.com/idea/2022/05/take-part-in-the-new-ui-preview-for-your-jetbrains-ide/
New Jet Brains interface
We're professionals. We can...
Evan Jones -...
Nanosecond timestamp collisions are common
I was wondering: how often do nanosecond timestamps collide on modern systems? The answer is: very...
a year ago
I was wondering: how often do nanosecond timestamps collide on modern systems? The answer is: very often, like 5% of all samples, when reading the clock on all 4 physical cores at the same time. As a result, I think it is unsafe to assume that a raw nanosecond timestamp is a...
Founder's blog
I'm finally dumping Visual Studio
After years of working with the "big" Visual Studio, I've had enough.
It's buggy, slow, and...
7 months ago
After years of working with the "big" Visual Studio, I've had enough.
It's buggy, slow, and frustrating, and I've decided to make the switch to Visual Studio Code.
While as a C# developer I'm still unsure if I can replicate every aspect of my workflow in VS Code,
I'm...
swyx's site RSS Feed
How to Use class instead of className with Preact and TypeScript
## Bottom Line Up Front
over a year ago
Renegade Otter
Death by a thousand microservices
The Church of Complexity
There is a pretty well-known sketch in which an engineer is explaining to...
a year ago
The Church of Complexity
There is a pretty well-known sketch in which an engineer is explaining to the project manager how an overly complicated maze of
microservices works in order to get a user’s birthday - and fails to do so anyway. The scene accurately describes the...
Marco.org
Overcast 4.1 now available
Overcast 4.1 is now in the App Store with some small but nice new features.
Smart Resume is actually...
over a year ago
Overcast 4.1 is now in the App Store with some small but nice new features.
Smart Resume is actually two features:
It jumps back by up to a few seconds after having been paused to help remind you of the conversation.
It slightly adjusts resumes and seeks to fall in the silences...
bunnie's blog
Name that Ware, March 2024
The ware for March 2024 is shown below. This fine ware is courtesy of KE5FX. Really fascinating...
10 months ago
The ware for March 2024 is shown below. This fine ware is courtesy of KE5FX. Really fascinating stuff, thanks for the contribution!
Vadim Kravcenko
🔥 Battling daily procrastination
🔥Procrastination is a serious threat. But what keeps so many of us from doing what we long to do?...
over a year ago
🔥Procrastination is a serious threat. But what keeps so many of us from doing what we long to do? What […]
The post 🔥 Battling daily procrastination appeared first on Vadim Kravcenko.
Tony Finch's blog
BIND zone transfer performance
This year I have rewritten BIND’s DNS name compression and
decompression code. I didn’t plan to, it...
over a year ago
This year I have rewritten BIND’s DNS name compression and
decompression code. I didn’t plan to, it just sort of happened!
Anyway, last week my colleague Petr was doing some benchmarking,
and he produced some numbers that seemed too good to be true, so I
have re-done the...
A Beautiful Site
When To Create CSS Parts
I was recently asked a really good question on Twitter: when shouldn't an element be a CSS...
over a year ago
I was recently asked a really good question on Twitter: when shouldn't an element be a CSS Part?
I've spent a lot of time building web components, most of which are intended for design systems, and my answer is pretty straight-forward.
Every part you expose is an API that you're...
David Heinemeier...
System tests have failed
When we introduced a default setup for system tests in Rails 5.1 back in 2016, I had high hopes. In...
8 months ago
When we introduced a default setup for system tests in Rails 5.1 back in 2016, I had high hopes. In theory, system tests, which drive a headless browser through your actual interface, offer greater confidence that the entire machine is working as it ought. And because it runs in...
TokyoDev
My experience with Vulcanus in Japan, a training programme for EU engineering students
My journey in Japan started in a slightly unconventional way. While there are several paths to enter...
a year ago
My journey in Japan started in a slightly unconventional way. While there are several paths to enter the country, such as a working holiday visa, English teaching, or getting hired by one of the [many wonderful companies](http://www.tokyodev.com/companies), posting jobs on...
samwho.dev
Bloom Filters
.bf {
width: 100%;
height: 150px;
}
@media only screen and (min-width: 320px) and (max-width:...
11 months ago
.bf {
width: 100%;
height: 150px;
}
@media only screen and (min-width: 320px) and (max-width: 479px) {
.bf {
height: 200px;
}
}
@media only screen and (min-width: 480px) and (max-width: 676px) {
.bf {
height: 200px;
}
}
@media only screen and (min-width:...
swyx's site RSS Feed
Running Docker without Docker Desktop
Docker is great. Docker Desktop sucks. Here's my fix.
over a year ago
Docker is great. Docker Desktop sucks. Here's my fix.
Maggie Appleton
GreenSock Animations with React Hooks
How to use the Greensock animation library inside React using React hooks
over a year ago
How to use the Greensock animation library inside React using React hooks
Eric Bailey
Getting To The Bottom Of Minimum WCAG-Conformant Interactive Element Size
6 months ago
Maggie Appleton
Interoperable Personal Libraries and Ad Hoc Reading Groups
Exploring ways to build social infrastructure around books and reading on the open web
over a year ago
Exploring ways to build social infrastructure around books and reading on the open web
Maggie Appleton
Leaving Elicit
Reflections on two years of working at Elicit and why it's time to leave
6 months ago
Reflections on two years of working at Elicit and why it's time to leave
ntietz.com blog
Growing Teams and Baking Bread
One of the keys in baking bread is getting the dough to rise well. As the yeast does its work, it...
over a year ago
One of the keys in baking bread is getting the dough to rise well. As the yeast does its work, it ferments some of the sugars in the dough into alcohol and carbon dioxide, resulting in a growing, bubbly mass of dough.
There are some tricks to making dough rise quickly, like using...
37signals Dev
Solid Cache
We’ve just open-sourced Solid Cache, a new ActiveRecord::Cache::Store that we use in Basecamp and...
a year ago
We’ve just open-sourced Solid Cache, a new ActiveRecord::Cache::Store that we use in Basecamp and HEY.
Solid Cache uses a SQL database as its cache store. We get a much larger cache at a fraction of the storage costs of memory caches like Redis or Memcached. For us, that’s a...
Blog System/5
Links: January 2024 edition
Interesting articles, videos and projects from this time period—with commentary
11 months ago
Interesting articles, videos and projects from this time period—with commentary
Oxide Computer...
Reflections on Founder Mode
Paul Graham’s Founder
Mode is an important piece, and you should read it if for no other reason
that...
4 months ago
Paul Graham’s Founder
Mode is an important piece, and you should read it if for no other reason
that "founder mode" will surely enter the lexicon (and as Graham grimly
predicts: "as soon as the concept of founder mode becomes established, people
will start misusing it"). When...
Making software...
Convert Files to HTML with macOS Automator Quick Actions
Convert Files to HTML with macOS Automator Quick Actions
2022-01-28
Since a few people have reached...
over a year ago
Convert Files to HTML with macOS Automator Quick Actions
2022-01-28
Since a few people have reached out and thanked me for my previous post Batch Converting Images to webp with macOS Automator, I thought I would continue to share more of my own custom Automator Quick Actions....
Seldo.com
Crypto: the good, the bad and the ugly
over a year ago
Joel Gascoigne
The next step in Buffer’s social media journey
Note: this was originally posted on the Buffer blog.
Can you remember where you were seven years...
over a year ago
Note: this was originally posted on the Buffer blog.
Can you remember where you were seven years ago?
I was in my apartment in Birmingham, UK, coding up the very first version of Buffer as a tool to schedule tweets.
So much has changed since then: the Buffer product has
Computer Things
A brief introduction to interval arithmetic
You've got a wall in your apartment and a couch. You measure the wall with a ruler and get 7 feet,...
7 months ago
You've got a wall in your apartment and a couch. You measure the wall with a ruler and get 7 feet, then you measure the couch and get 7 feet. Can you fit the couch against that wall?
Maybe. If the two measure is exactly 7 feet than sure, 7 ≤ 7. But you probably didn't line your...
Josh Comeau's blog
The Rules of Margin Collapse
“Margin collapse” has a dastardly reputation, one of the trickier parts of CSS. Fortunately, it gets...
over a year ago
“Margin collapse” has a dastardly reputation, one of the trickier parts of CSS. Fortunately, it gets a lot easier once you learn a few rules! In this tutorial, we take a deep dive into the governing principles, and learn how to use them to our advantage.
Fathy Boundjadj
Forking Chrome to turn HTML into SVG
I've been working on a program called html2svg, it converts web pages to SVG. It's based on a fork...
over a year ago
I've been working on a program called html2svg, it converts web pages to SVG. It's based on a fork of Chromium to support modern web standards. This post explains most patches.
Take a picture
Chromium is built on top of Blink: an HTML engine forked from WebKit, and Skia: a 2D...
Making software...
Better Box Shadows
Better Box Shadows
2019-01-08
.message {
position: relative;
z-index: 1;
}
...
over a year ago
Better Box Shadows
2019-01-08
.message {
position: relative;
z-index: 1;
}
.box-container,
.box-container-depth {
background: white;
box-shadow: 0 4px 8px rgba(0,0,0,0.3);
border: 1px solid #eee;
border-radius: 10px;
margin: 2rem auto;
...
HTMHell
Mini-guide to add an image
Adding an image with HTML is pretty easy, it’s just a simple tag, after all, right?
<img...
over a year ago
Adding an image with HTML is pretty easy, it’s just a simple tag, after all, right?
<img src="path/to/image.jpg" />
But when you start taking into consideration topics such as performance, screen sizes, accessibility, pixel density, or user preferences, you might ask yourself at...
Josh Collinsworth
New Site, New Theme for 2018
Building a WordPress theme (and a new brand) from scratch.
over a year ago
Building a WordPress theme (and a new brand) from scratch.
bt RSS Feed
Using a New Domain and Switching Static Hosts
Using a New Domain and Switching Static Hosts
2021-11-25
As you can most likely tell by looking at...
over a year ago
Using a New Domain and Switching Static Hosts
2021-11-25
As you can most likely tell by looking at your browser’s URL - I’ve swapped over to a new domain for my personal website: tdarb.org. I’m a fickle person and this is a random change - but it is one I’ve been planning to do...
macwright.com
I wish there was a better default for database IDs by
Every database ID scheme that I’ve used has had pretty serious downsides, and I wish there was a...
a year ago
Every database ID scheme that I’ve used has had pretty serious downsides, and I wish there was a better option.
The perfect ID would:
Be friendly to distributed systems - multiple servers should be able to generate non-overlapping IDs at the same time. Even clients should be able...
TokyoDev
Japanese Language Proficiency, Job Requirements, and You
Many people wanting to work in Japan find themselves stymied by language requirements that can be...
5 months ago
Many people wanting to work in Japan find themselves stymied by language requirements that can be vague and confusing, as there is no single, clear-cut system used in Japan to define foreigners’ language proficiencies.
There are a few systems commonly used to measure language...
PostHog's RSS Feed
How we made something people want
It's one thing to build something , it's another to build something that people want . This...
over a year ago
It's one thing to build something , it's another to build something that people want . This principle, and the ones that follow in this post…
On Life and Lisp
Hilariously Fast Volume Computation with the Divergence Theorem
(No, there won’t be jokes.)
The following presents a fast algorithm for volume computation of a...
over a year ago
(No, there won’t be jokes.)
The following presents a fast algorithm for volume computation of a simple, closed, triangulated 3D mesh. This assumption is a consequence of the divergence theorem. Further extensions may generalise to other meshes as well, although that is presently...
Vadim Kravcenko
🎃 We’ll add it to the backlog
On a bright sunny day you wake up and go to work, grab a nice cappuccino from ViCAFE on your […]
The...
over a year ago
On a bright sunny day you wake up and go to work, grab a nice cappuccino from ViCAFE on your […]
The post 🎃 We’ll add it to the backlog appeared first on Vadim Kravcenko.
Jim Nielsen’s Blog
The Cost of Avoiding Annoyance
tl;dr Living with annoying technological constraints might be less costly than maintaining the...
a year ago
tl;dr Living with annoying technological constraints might be less costly than maintaining the sophisticated workarounds we create to avoid them.
I really enjoyed this well-reasoned article explaining why htmx, the open-source hypermedia JS framework, does not have a build...
PostHog's RSS Feed
Did you know AI is answering our community questions?
AI. You may have heard of it. Sure, ChatGPT is pretty cool, but when it comes to AI chatbots that...
3 months ago
AI. You may have heard of it. Sure, ChatGPT is pretty cool, but when it comes to AI chatbots that try to replace a human in a product support context…
Irrational...
No Wrong Doors.
Some governmental agencies have started to adopt No Wrong Door policies, which aim to provide...
8 months ago
Some governmental agencies have started to adopt No Wrong Door policies, which aim to provide help–often health or mental health services–to individuals even if they show up to the wrong agency to request help. The core insight is that the employees at those agencies are far...
Computer Things
Goodhart's Law in Software Engineering
Blog Hiatus
You might have noticed I haven't been updating my website. I haven't even looked at any...
4 months ago
Blog Hiatus
You might have noticed I haven't been updating my website. I haven't even looked at any of my drafts for the past three months. All that time is instead going into Logic for Programmers. I'll get back to the site when that's done or in 2025, whichever comes first....
Daniel Marino
Don’t Overthink Remote Working
The coronavirus is here, and as a result a lot of employers are asking employees to work remotely if...
over a year ago
The coronavirus is here, and as a result a lot of employers are asking employees to work remotely if possible. I’ve seen a fair share of tips for remote working blog posts this past week. I figured I’d cash in on the action and share my thoughts.
Don’t Overthink It
Most of the...
wingolog
finalizers, guardians, phantom references, et cetera
Consider
. Compared
to finalizers, in which the ,
guardians allow the mutator to control...
6 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...
Vadim Kravcenko
How to split equity fairly between founders?
It’s easy to think of equity as being valuable in and of itself, but that’s not exactly true. Equity...
over a year ago
It’s easy to think of equity as being valuable in and of itself, but that’s not exactly true. Equity is […]
The post How to split equity fairly between founders? appeared first on Vadim Kravcenko.
Words and Buttons...
Binary search
The page contains interactive plots to play with different strategies and distributions.
over a year ago
The page contains interactive plots to play with different strategies and distributions.
Epic Web Dev
Use Client Hints to Eliminate Content Layout Shift (tip)
Learn how to eliminate CLS using client hints in the Epic Stack.
a year ago
Learn how to eliminate CLS using client hints in the Epic Stack.
swyx's site RSS Feed
Bring Back Short Stories
There was a time, before the screens took over, when people read these things called "books"....
12 months ago
There was a time, before the screens took over, when people read these things called "books". Remarkably efficient things. Always-on display. Could survive dropping from a great height. Somewhat fragile but who cares when you could mass produce thousands of the things for...
blag
How I Am Maintaining Multiple Emails For Git On A Same Machine
In this simple tutorial I will show how to maintain multiple git emails on a same machine. And how...
over a year ago
In this simple tutorial I will show how to maintain multiple git emails on a same machine. And how to configure git emails per directory or per project.
Jim Nielsen’s Blog
Implementing Netlify’s Image CDNz
tl;dr I implemented Netlify’s new image transformation service on my icon gallery sites and saw a...
9 months ago
tl;dr I implemented Netlify’s new image transformation service on my icon gallery sites and saw a pretty drastic decrease in overall bandwidth. Here are the numbers:
Page
Requests
Old
New
Difference
Home
60
1.3MB
293kB
▼ 78% (1.01MB)
Colors
84
1.4MB
371kB
▼ 74%...
Confessions of a...
The Pythonic Emptiness
Why the Pythonic way of doing emptiness check on sequences is not necessarily ambiguous in most...
2 months ago
Why the Pythonic way of doing emptiness check on sequences is not necessarily ambiguous in most cases
bt RSS Feed
Embracing Slow Tech
Embracing Slow Tech
2022-11-22
I’m writing this post on my “new” X260 ThinkPad running Garuda Linux...
over a year ago
Embracing Slow Tech
2022-11-22
I’m writing this post on my “new” X260 ThinkPad running Garuda Linux through Wayland/Sway and it is going well so far. Setting things up was much easier than I initially expected. There were only a few minor tweaks I had to make, such as setting vim...
Vladimir Klepov as a...
Major Garbage Producers in JS
The reckless coding culture of JS favors producing garbage. In real life, if you're environmentally...
over a year ago
The reckless coding culture of JS favors producing garbage. In real life, if you're environmentally conscious (hey there, my European readers), you probably do all sorts of crazy thinks to cut down on garbage — reject plastic bags in a supermarket, recycle bottles, keep the paper...
alexwlchan
Redacting sensitive query parameters with koa and koa-logger
At work, we use the Koa framework and koa-logger middleware as part of our website.
Together, they...
over a year ago
At work, we use the Koa framework and koa-logger middleware as part of our website.
Together, they give us nice request-response logs for all our traffic:
<-- GET /
--> GET / 200 754ms 57.28kb
<-- GET /stories
--> GET /stories 200 374ms 71.29kb
<-- GET /works?query=trees
-->...
Jim Nielsen’s Blog
Things I Like Over Things I Don’t
It was another typical day on the internet: somebody did something, it felt like a big deal to me,...
a year ago
It was another typical day on the internet: somebody did something, it felt like a big deal to me, and I wanted to blog about why I didn’t like it.
To vent, I sent Dave a private message — well a couple of them — detailing my frustrations.
Looking back, I don’t remember what I...
Joel Gascoigne
Bright & Early Podcast with Brian Rhea
I had the pleasure of being interviewed by Brian Rhea on the Bright & Early podcast. Listen above,...
over a year ago
I had the pleasure of being interviewed by Brian Rhea on the Bright & Early podcast. Listen above, and see more details here.
PostHog's RSS Feed
We ship whenever
PostHog ships every two weeks, unless it makes more sense not to. Why? Iterating frequently helps...
over a year ago
PostHog ships every two weeks, unless it makes more sense not to. Why? Iterating frequently helps improve our product. We get features in users’ hands…
David Heinemeier...
X celebrates 60% savings from cloud exit
Musk has taken a cleaver to the costs and complexity at X. It hasn't always been pretty, but it sure...
a year ago
Musk has taken a cleaver to the costs and complexity at X. It hasn't always been pretty, but it sure has been effective, and in the process, he's proven his detractors wrong time and again. Not only has the site stayed up, despite hysteric proclamations that it would crater soon...
Patrick Kayongo
Mammon
The cool winter’s breeze whispered through the open window, singing along with the familiar sound of...
over a year ago
The cool winter’s breeze whispered through the open window, singing along with the familiar sound of the occasional car passing by outside. As the cool air gently brushes across her arms, Gladys Tyamzashe’s strands of hair stand up, mounted on the goose bumps of her aged and...
Alice GG
Does ChatGPT dream about cryptographic cats?
Back in 2017, the tech world seemed to be constantly talking about a single subject:...
a year ago
Back in 2017, the tech world seemed to be constantly talking about a single subject: Blockchains.
Two years ago, Vitalik Buterin revolutionized the nascent field by creating Ethereum.
Ethereum was at the time a cryptographic protocol that would allow people to make distributed...
swyx's site RSS Feed
Networking Essentials: Switching
Discussing why we need Switches in a network and how they work
over a year ago
Discussing why we need Switches in a network and how they work
Josh Comeau's blog
Delightful React File/Directory Structure
How should we structure components and other files in our React apps? I've iterated my way to a...
over a year ago
How should we structure components and other files in our React apps? I've iterated my way to a solution I'm really happy with. In this blog post, I'll share how it works, what the tradeoffs are, and how I mitigate them.
A Smart Bear
Procrastinate for Success!
Procrastination can be a useful tool. You can't do everything. So don't.
6 months ago
Procrastination can be a useful tool. You can't do everything. So don't.
The Changelog
This Is How Tyrants Go: Alone
I remember reading an essay a month or so ago — sadly I forget where — talking about how things end...
over a year ago
I remember reading an essay a month or so ago — sadly I forget where — talking about how things end for tyrants. If I were to sum it up, it would be with the word “alone.” Their power fading, they find that they had few true friends or believers; just others that were greedy …...
PostHog's RSS Feed
In-depth: PostHog vs Heap
Want to know how PostHog and Heap are different? If you remember nothing else, remember these two...
a year ago
Want to know how PostHog and Heap are different? If you remember nothing else, remember these two points: Heap is a product analytics tool designed…
Confessions of a...
How Python Compares Floats and Ints: When Equals Isn’t Really Equal
Another Python gotcha and an investigation into its internals to understand why this happens
8 months ago
Another Python gotcha and an investigation into its internals to understand why this happens
A Beautiful Site
Archiving Postleaf
Postleaf — at least in its current form — has been discontinued. In the future, I'd like to bring it...
over a year ago
Postleaf — at least in its current form — has been discontinued. In the future, I'd like to bring it back as something different. Maybe an open source project. Maybe a SaaS product. I'm not sure at this point.
The world still needs a simple platform to encourage blogging and the...
HTMHell
Web Components FTW!
by Chris Ferdinandi
Web Components are a collection of technologies that you can use to create...
a year ago
by Chris Ferdinandi
Web Components are a collection of technologies that you can use to create reusable custom elements, with built-in interactivity, automatically scoped (or encapsulated) from the rest of your code.
They have a wide range of features and functionality (some...
The Pragmatic...
Inside Agoda’s Private Cloud - Exclusive
An overview of the hardware the company uses inside its private cloud, a summary of their cloud...
a year ago
An overview of the hardware the company uses inside its private cloud, a summary of their cloud strategy, and whether or not to onboard to the cloud.
Alex Meub
Craigslist Alerts with Python
I love Craigslist, but trying to buy certain things (like Subarus in Portland) can be ridiculously...
over a year ago
I love Craigslist, but trying to buy certain things (like Subarus in Portland) can be ridiculously competitive. I wanted a simple way to be alerted immediately when an item I was looking for was posted.
Craigslist Search Alerts
I tried using Craigslist’s built in Search Alert...
Joel Gascoigne
5 reasons as a CEO you should develop a habit of daily meditation
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
Through my...
over a year ago
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
Through my journey from a founder whose role it was to essentially build the
product and code all day, to growing into a CEO role with more management duties
and a fast growing team of 7 people,...
Confused bit
Simply explained: Where do programming languages come from?
Our lives are surrounded by computers, from the smartphones to the elevator controller, from the...
over a year ago
Our lives are surrounded by computers, from the smartphones to the elevator controller, from the plane to the game consoles. They can do so many things, but how do we tell them what to do? This involves programming, and people writing the program in specific languages made to...
Irrational...
Thesis on value accumulation in AI.
Recently, I’ve thinking about where I want to focus my angel investing in 2024,
and decided to...
11 months ago
Recently, I’ve thinking about where I want to focus my angel investing in 2024,
and decided to document my thinking about value accumulation in artificial intelligence
because it explains the shape of my interest–or lack thereof–in investing in artificial
intelligence tooling....
A Smart Bear
Pick one and own it
What if your company could have only one single advantage over the competition? This exercise will...
12 months ago
What if your company could have only one single advantage over the competition? This exercise will make your positioning and strategy stronger.
bt RSS Feed
Cut Your Forms in Half
Cut Your Forms in Half
2019-05-09
Building web forms can sometimes feel like a boring or daunting...
over a year ago
Cut Your Forms in Half
2019-05-09
Building web forms can sometimes feel like a boring or daunting task. Don’t pass this dread on to your users - rip out as many of your form fields as possible.
Web forms tend to get a bad rep, mainly because so many horrible design choices are...
blag
Internet is wholesome: MVCC edition
This is a short story about how I hit a wall while implementing a database research paper, found a...
a year ago
This is a short story about how I hit a wall while implementing a database research paper, found a publication error and how people on the internet helped me.
The Codist
My Wikipedia Entry For Trapeze
Maury Markowitz wrote up the story of Trapeze (covered earlier in this blog) on Wikipedia.
It sure...
a year ago
Maury Markowitz wrote up the story of Trapeze (covered earlier in this blog) on Wikipedia.
It sure seems like a long time ago.
Paolo Amoroso's...
Overriding card editing with a no-op in WebCard
<![CDATA[I wrote some throwaway code to experiment with editing cards of type Web in WebCard, my...
3 months ago
<![CDATA[I wrote some throwaway code to experiment with editing cards of type Web in WebCard, my RetroChallenge 2024 project. The goal is to make the card read only with the least amount of effort.
In a NoteCards hypertext a Web card is a stand-in for a website, a placeholder...
bt RSS Feed
Shiny, Animated CSS Buttons
Shiny, Animated CSS Buttons
2021-04-27
Everyone can appreciate fancy, animated buttons - but often...
over a year ago
Shiny, Animated CSS Buttons
2021-04-27
Everyone can appreciate fancy, animated buttons - but often times they come with a performance cost: JavaScript. Luckily for us, we can create our very own shiny, animated buttons with pure CSS.
The Demo
Live CodePen Example
The...
David Heinemeier...
Why I retired from the tech crusades
When Ruby on Rails was launched over twenty years ago, I was a twenty-some young programmer...
7 months ago
When Ruby on Rails was launched over twenty years ago, I was a twenty-some young programmer convinced that anyone who gave my stack a try would accept its universal superiority for solving The Web Problem. So I pursued the path of the crusade, attempting to convert the...
Ruud van Asseldonk
A type system for RCL, part 2: The type system
6 months ago
Jake Zimmerman
Bug squash: An underrated interview question
5 months ago
Kagi Blog
Updates to Kagi pricing plans - More searches, unrestricted AI tools
We are thrilled to announce significant enhancements to our pricing plans, taking effect...
a year ago
We are thrilled to announce significant enhancements to our pricing plans, taking effect immediately.
Maggie Appleton
Building a Second Brain: The Illustrated Notes
Illustrated notes on the Building A Second Brain course
over a year ago
Illustrated notes on the Building A Second Brain course
A Beautiful Site
Design Systems Aren't Cheap
Buttons are one of my favorite components. On the surface they seem simple, but in practice, they...
over a year ago
Buttons are one of my favorite components. On the surface they seem simple, but in practice, they tend to be much more involved. In a post by Nathan Curtis entitled And you thought buttons were easy?, he demonstrates how costs can quickly skyrocket to $1,000,000 when one arm of...
Ink & Switch
Ink & Switch Unconference [2023 / Lisboa, PT]
over a year ago
PostHog's RSS Feed
5 events all teams should track with PostHog
It can be tricky to know which events you should start tracking first if you haven’t used product...
over a year ago
It can be tricky to know which events you should start tracking first if you haven’t used product analytics before. That’s why we recommend using…
Irrational...
The Engineering executive’s role in hiring.
Everyone in an engineering organization contributes to the hiring process. As an engineer, you may...
a year ago
Everyone in an engineering organization contributes to the hiring process. As an engineer, you may have taken pride in being an effective interviewer. As an engineering manager, you may have prioritized becoming a strong closer, convincing candidates to join your team. As a more...
Cognitive...
Demystifying OpenAI's Terms of Use with Regards to Dataset Licenses
With the recent update to OpenAI's Terms of Use on October 23, 2024, there’s been a flurry of online...
2 months ago
With the recent update to OpenAI's Terms of Use on October 23, 2024, there’s been a flurry of online discussions around what these terms mean for developers, businesses, and everyday users of AI tools like ChatGPT. Much of the conversation, especiall...
The Pragmatic...
Handling a Regional Outage: Comparing the Response From AWS, Azure and GCP
This year, AWS, Azure, and Google Cloud have all suffered comparable regional outages. How did they...
a year ago
This year, AWS, Azure, and Google Cloud have all suffered comparable regional outages. How did they respond, and why do Azure’s processes stand out compared to its rivals?
The Codist
A Programming Career By The Numbers
As I continue to recover from some health issues that kept me from writing, I thought it might be...
a year ago
As I continue to recover from some health issues that kept me from writing, I thought it might be interesting to describe my long career with numbers. If you wind up working for four decades, your experience may vary.
Years Active: 1981-2021, totaling 39.5 years. Irrespective of...
Computer Things
Planning vs Model Checking
New blogpost! Planner programming blows my mind, Patreon here. Next essay out should be the graph...
11 months ago
New blogpost! Planner programming blows my mind, Patreon here. Next essay out should be the graph project.
The post is about Picat and more specifically, planner programming. Planning very roughly is:
You provide a start state, a set of goals, and a set of state transitions...
swyx's site RSS Feed
Pseudocode for Intentionality
slug: intentionality
2 weeks ago
the singularity is...
A disgusting playbook
So I started another company. I have even less tolerance for fake bullshit than when I started...
a year ago
So I started another company. I have even less tolerance for fake bullshit than when I started comma, and I probably will fail because of this.
Cruise Automation is a good example here. If they told the truth, they would be out of business. In 2016, they were bought by GM for...
Jim Nielsen’s Blog
Watch Transitions in Slow Motion in Chrome’s DevTools
For those of you about to do view transitions, I salute you!
And I pass on this super useful...
a year ago
For those of you about to do view transitions, I salute you!
And I pass on this super useful (perhaps obvious) piece of information I received from Bramus: watch your animations play out in slow motion using Chrome’s devtools.
I’ve been working on view transitions on my icon...
HTMHell
#26 HTMHell special: tasty buttons
The second HTMHell special focuses on another highly controversial pattern in front-end...
over a year ago
The second HTMHell special focuses on another highly controversial pattern in front-end development:
🔥 the burger button. 🔥
The burger button and his tasty friends (kebab, meatball and bento) usually reveal a list of links when activated. According to our studies, these buttons...
General Robots
Tech Debt
When people start working on General Purpose Robots there is a tendency to try to make sure that...
a year ago
When people start working on General Purpose Robots there is a tendency to try to make sure that everything they do is Fully General Purpose And Future Proof. They have grand visions and world changing ambitions. Those make it seem like they should be building grand software, to...
Liz Denys
Impostor syndrome, an ancient arcane magic
Dealing with impostor syndrome isn't fun, but playing Dungeons & Dragons is! Here's a quick little...
over a year ago
Dealing with impostor syndrome isn't fun, but playing Dungeons & Dragons is! Here's a quick little 5e spell combining the two:
Impostor syndrome
5th-level enchantment
Casting Time: 1 action
Range: 60 feet
Components: V, S
Duration: Concentration, up to 1 minute
You create an...
A Smart Bear
Disentangling the three languages: customers, product, and the business
Stop talking past each other. Translate between the three "languages" of customer desires, product...
8 months ago
Stop talking past each other. Translate between the three "languages" of customer desires, product features, and business goals.
Writing - Andreas...
The siren call of wrong-way dependencies
Dependencies that point in the wrong direction are one of the easiest and
most costly design...
4 months ago
Dependencies that point in the wrong direction are one of the easiest and
most costly design mistakes one can make.
A Smart Bear
The Impossible Product Manager, a.k.a. the "Great" Product Manager
According to the Internet, being a Product Manager is impossible. Can you ever measure up? No, but...
over a year ago
According to the Internet, being a Product Manager is impossible. Can you ever measure up? No, but don’t worry, there’s a better answer.
Daniel Miessler
Welcome to Unsupervised Learning
Thank you for subscribing! If you have a moment, feel free to dive into some content. And feel free...
over a year ago
Thank you for subscribing! If you have a moment, feel free to dive into some content. And feel free to reach out if you find something you love. Best, Daniel InfoSec When to Use Vulnerability Assessment, Pentest, Red Team, vs Bug Bounty How to Build a Successful Information...
ntietz.com blog
Licensing can be joyful (and legally dubious)
Software licenses are a reflection of our values.
How you choose to license a piece of software says...
3 months ago
Software licenses are a reflection of our values.
How you choose to license a piece of software says a lot about what you want to achieve with it.
Do you want to reach the maximum amount of users?
Do you want to ensure future versions remain free and open source?
Do you want to...
swyx's site RSS Feed
Two Words
The best way to sell to, brand, persuade, or inspire people is to condense your idea down to Two...
over a year ago
The best way to sell to, brand, persuade, or inspire people is to condense your idea down to Two Words.
PostHog's RSS Feed
What is user segmentation?
User segmentation is a term which is thrown around a lot within product-led teams, but what does it...
over a year ago
User segmentation is a term which is thrown around a lot within product-led teams, but what does it mean? In this article we'll explain what user…
Blog System/5
Links: November 2023 edition
Interesting articles, videos and projects from this time period—with commentary
a year ago
Interesting articles, videos and projects from this time period—with commentary
alexwlchan
Finding books in nearby library branches
I’m trying to make better use of my local public library.
I want to read more books, and borrowing...
over a year ago
I’m trying to make better use of my local public library.
I want to read more books, and borrowing from the library keeps the habit sustainable.
It also saves a fair bit of money, and I don’t have to decide what to do with books when I’m done.
Recently, I built a tool to help me...
Daniel Marino
My First Sketch Plugin and What I Learned
I’ve been Adobe Illustrator free for almost six months now, and what I miss most about it are some...
over a year ago
I’ve been Adobe Illustrator free for almost six months now, and what I miss most about it are some of the nice effects it ships with. I love Sketch, but I don’t think these effects will ever make their way into Sketch. Sketch does have the ability to add plugins, and I’ve always...
Paolo Amoroso's...
Exploring Lisp programs as hypertexts with NoteCards
<![CDATA[I'm examining in depth NoteCards, the hypermedia environment of Medley Interlisp well...
4 months ago
<![CDATA[I'm examining in depth NoteCards, the hypermedia environment of Medley Interlisp well described in the 1987 paper NoteCards in a Nutshell.
To experiment with the NoteCards API I set out to explore the space of possible answers to the question: what if Lisp programs were...
EXPLAIN EXTENDED
Happy New Year: a stereogram in SQL
I'm spending this New Year holiday in sunny Florida. One of its most beautiful places is the...
over a year ago
I'm spending this New Year holiday in sunny Florida. One of its most beautiful places is the Everglades: the endless sea of grass, extending to the horizon, as far as the eye can see and beyond, and teeming with life. There are all kinds of animals there. Herons, egrets,...
HTMHell
What the slot?
by Egor Kloos (aka dutchcelt)
Web Components. The discussion seems to pop up more than it used...
a year ago
by Egor Kloos (aka dutchcelt)
Web Components. The discussion seems to pop up more than it used to.
Web Components Will Outlive Your JavaScript Framework
HTML Web Components: An Example
Material web components 1.0 release
HTML Web Components are Just JavaScript?
Web Components...
Josh Collinsworth
Social Media, Compulsion, and the 12 Things I Learned on My Break from Facebook
I’m beginning to believe that becoming more connected with everyone is making me less connected with...
over a year ago
I’m beginning to believe that becoming more connected with everyone is making me less connected with anyone.
Liz Denys
Where books travel
i
I sit down in my premium economy seat, the abbreviated way of saying "economy as it was fifteen...
over a year ago
i
I sit down in my premium economy seat, the abbreviated way of saying "economy as it was fifteen years ago, but at a higher premium," and deeply internalize my physical constraints for the next six hours. A small box outlined by my seat, the side of the plane with its tiny...
Evan Jones -...
TCP and gRPC Failed Connection Timeouts
After my last article about how gRPC is hard to configure, with a client keepalive example, I...
over a year ago
After my last article about how gRPC is hard to configure, with a client keepalive example, I realized that I don't understand how TCP and gRPC handle failed connections. This article is my attempt to figure it out, and document it so I can find it again in the future. The best...
Computer Things
Some notes on for loops
New Blogpost
Don't let Alloy facts make your specs a fiction, about formal methods practices (and a...
9 months ago
New Blogpost
Don't let Alloy facts make your specs a fiction, about formal methods practices (and a lot of Alloy). Patreon link here.
Some notes on for loops
I sometimes like to sharpen the axe by looking at a basic programming concept and seeing what I can pull out. In this...
Marc Astbury
Retaining an MVP mindset
A short guide on how we tested team plans at Jenni and closed $10k in revenue. Hypothesis statements...
8 months ago
A short guide on how we tested team plans at Jenni and closed $10k in revenue. Hypothesis statements Team plans are a way to increase retention Team plans move upmarket toward users with more purchasing power Team plans are targeted at full-time researchers who have an ongoing...
Steve Klabnik
An introduction to economics under capitalism
over a year ago
Tinloof - Blog
How to create React Notifications/Toasts with 0 dependencies
In this article, we will demonstrate how to build React Notifications (toasts) from scratch, without...
over a year ago
In this article, we will demonstrate how to build React Notifications (toasts) from scratch, without using any third-party library (except React).
The notification component has the following requirements:
Four color variations: info (blue), success (green), warning (orange),...
Steve Klabnik
I'm deleting my Facebook tonight
over a year ago
Making software...
Adventures in Creating a Minimal Alpine Linux Installer
Adventures in Creating a Minimal Alpine Linux Installer
2022-12-08
Introduction
I've made the switch...
over a year ago
Adventures in Creating a Minimal Alpine Linux Installer
2022-12-08
Introduction
I've made the switch to Alpine Linux as my main laptop/desktop hybrid
workstation and I love it - warts and all. This post will follow my process building my Alpine Linux "installer" I used for this...
A Beautiful Site
Dynamic Slots
Web Component authors already know how powerful slots are, but what if you could do even more with...
a year ago
Web Component authors already know how powerful slots are, but what if you could do even more with them? Here's an interesting technique to use (or abuse) slots in your custom elements. I've been calling the pattern dynamic slots.
Before we dive in, let's take a quick look at how...
the singularity is...
The World’s Computer
This was the tagline of Ethereum, and it’s really smart. Sadly, I feel they have lost their way with...
11 months ago
This was the tagline of Ethereum, and it’s really smart. Sadly, I feel they have lost their way with Proof of Stake, and wish they would go back to focusing on building a reasonable world computer.
In 2024, it’s still painfully annoying to stand up a database. This is the only...
Vladimir Klepov as a...
Why I prefer JS for front-end build automation
Every front-end project involves some automation to build it, test it, lint it, run dev servers,...
over a year ago
Every front-end project involves some automation to build it, test it, lint it, run dev servers, measure bundle size, and what not. npm scripts are fine for one-liners, but as the workflows grow more complex — run these things in parallel, then do something else, but only if...
Vadim Kravcenko
Building a side-project
So as you noticed, I’m late with my newsletter Issue this week. Everything is fine. I just got...
over a year ago
So as you noticed, I’m late with my newsletter Issue this week. Everything is fine. I just got sidetracked a […]
The post Building a side-project appeared first on Vadim Kravcenko.
Eric Bailey
The case for adding validation state to your design tokens
.verbal-token {
border-width: 1px;
border-style: solid;
border-radius: 0.5rem;
...
over a year ago
.verbal-token {
border-width: 1px;
border-style: solid;
border-radius: 0.5rem;
padding: 0.15rem 0.5rem;
}
Naming things is hard.
One way to go about naming things is via topology, the practice of classifying things by way of their visual characteristics. It is...
Jim Nielsen’s Blog
The Subversive Hyperlink
The web has a superpower: permission-less link sharing.
I send you a link and as long as you have an...
11 months ago
The web has a superpower: permission-less link sharing.
I send you a link and as long as you have an agent, i.e. a browser (or a mere HTTP client), you can access the content at that link.
This ability to create and disseminate links is almost radical against the backdrop of...
Vladimir Klepov as a...
Not Sucking at TypeScript: 3 Tips
I have spent three years developing in TypeScript, but sometimes it is owerwhelming. I'm sitting...
over a year ago
I have spent three years developing in TypeScript, but sometimes it is owerwhelming. I'm sitting there with all those little "fuck-fuck-fucks" in my head, thinking of how I'd great it would be to burn the annotations, change the extensions to .js and get out of this nighmare...
Charles Chen
TypeScript is not a Programming Language
If you're struggling with TypeScript, reshaping your perspective might help.
a year ago
If you're struggling with TypeScript, reshaping your perspective might help.
ntietz.com blog
Alpha-beta pruning illustrated by the smothered mate
I've been working on Patzer, a chess engine, during my time at RC.
The first engine-like thing I...
over a year ago
I've been working on Patzer, a chess engine, during my time at RC.
The first engine-like thing I implemented for it was alpha-beta pruning, which is a way of pruning out branches of the search tree to significantly speed up search.
This is a common algorithm, which I also...
swyx's site RSS Feed
The Light and Dark Side of the API Economy
The 'API Economy' is a popular term for VC's and tech media, however Developers seem ironically out...
over a year ago
The 'API Economy' is a popular term for VC's and tech media, however Developers seem ironically out of the loop despite their central importance to the whole story. Here's my explanation, together with a dash of economics and social implications.
A Smart Bear
Not disruptive, and proud of it
I remember "disruptive" when it was called a "paradigm shift." You should be worrying more about...
6 months ago
I remember "disruptive" when it was called a "paradigm shift." You should be worrying more about making something people want to buy, and less about disrupting everything.
Julia Evans
New playground: integer.exposed
Hello! For the last few months we’ve been working on a zine about how integers
and floating point...
a year ago
Hello! For the last few months we’ve been working on a zine about how integers
and floating point numbers work. Whenever I make a zine I like to release a
playground to go with it, like mess with dns for the DNS zine or the sql playground.
For this one, I made a simple playground...
Maggie Appleton
Tending Evergreen Notes in Roam Research
A walkthrough of how I manage and tend Evergreen notes in Roam
over a year ago
A walkthrough of how I manage and tend Evergreen notes in Roam
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...
10 months 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...
37signals Dev
Demo of page refreshes with morphing
We published a demo showing how Page Refreshes with morphing work in Turbo 8:
Comparing code...
a year ago
We published a demo showing how Page Refreshes with morphing work in Turbo 8:
Comparing code helps a lot in software discussions, so I thought it would be valuable to show how the new feature compares to Turbo stream actions for performing partial updates and broadcasts....
David Heinemeier...
Don't lose your unreasonable sense of urgency
Getting anything new off the ground usually requires a tremendous amount of urgency. It's hard to...
a year ago
Getting anything new off the ground usually requires a tremendous amount of urgency. It's hard to launch something from nothing into reality without being incredibly impatient for progress. Thus most founders begin 🎶Their Journey🎶 sprinting from one pressing problem to the...
Steve Klabnik
Marx, anarchism, and web standards
over a year ago
Irrational...
Making engineering strategies more readable
As discussed in Components of engineering strategy,
a complete engineering strategy has five...
8 months ago
As discussed in Components of engineering strategy,
a complete engineering strategy has five components: explore, diagnose, refine (map & model), policy, and operation.
However, it’s actually quite challenging to read a strategy document written that way.
That’s an effective...
Alex MacCaw
Captain's Log #1
In this episode of Captain's Log we cover artificial intelligence, taste companies, mom & pop tech...
over a year ago
In this episode of Captain's Log we cover artificial intelligence, taste companies, mom & pop tech businesses, and more.
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...
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...
Kagi Blog
Kagi + Wolfram
Building a search engine is hard.
10 months ago
Building a search engine is hard.
Josh Collinsworth
Ten tips for better CSS transitions and animations
Creating high-quality, polished web animations is both a science and an art. This post covers the...
a year ago
Creating high-quality, polished web animations is both a science and an art. This post covers the best things I've learned over the last decade of crafting web UIs.
PostHog's RSS Feed
How to choose job titles in your early stage startup
One huge mistake some startups make is using titles to establish and reinforce hierarchy. This is...
over a year ago
One huge mistake some startups make is using titles to establish and reinforce hierarchy. This is dangerous for two reasons: Iteration and speed…
Coding Horror
The 2030 Self-Driving Car Bet
It's my honor to announce that John Carmack and I have initiated a friendly bet of $10,000* to the...
over a year ago
It's my honor to announce that John Carmack and I have initiated a friendly bet of $10,000* to the 501(c)(3) charity of the winner’s choice:
By January 1st, 2030, completely autonomous self-driving cars meeting SAE J3016 level 5 will be commercially available for
HTMHell
Past HTML, Future HTML?
by Jens Oliver Meiert
Consider the following HTML document:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML...
a month ago
by Jens Oliver Meiert
Consider the following HTML document:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 1996-01//EN">
<html>
<head>
<title></title>
</head>
<body>
<p class="Author">
<h1></h1>
<P>
<P>
<H2></H2>
<P>
<UL>
<LI>
<LI>
...
ntietz.com blog -...
Evolving my ergonomic setup (or, my laptop with extra steps)
My computer setup attracts attention when I'm out and about.
This has two effects: engineers1 ask me...
a month ago
My computer setup attracts attention when I'm out and about.
This has two effects: engineers1 ask me about it, and everyone else ignores me.
These effects are not undesirable, but further testing is required.
The main reason I have such an unusual setup, though, is more...
Steve Klabnik
A case study in being excellent: Divvy
over a year ago
bt RSS Feed
Never Do Spec Work for Free
Never Do Spec Work for Free
2022-11-07
Your time is valuable and shouldn’t be taken for granted. Let...
over a year ago
Never Do Spec Work for Free
2022-11-07
Your time is valuable and shouldn’t be taken for granted. Let me say that again for the people in the back: your time is valuable and shouldn’t be taken for granted. Time is the most precious commodity we have as human beings, so never waste...
macwright.com
Notes on using Linear
We’ve been using Linear for a month or two at Val Town, and I think it has ‘stuck’ and we’ll keep...
9 months ago
We’ve been using Linear for a month or two at Val Town, and I think it has ‘stuck’ and we’ll keep using it. Here are some notes about it:
The keyboard shortcuts are as good as people say they are: you can do things like hover your mouse over a row in a list, hit a keyboard...
swyx's site RSS Feed
How To Name Things
> There are 2 hard problems in computer science: cache invalidation, naming things, and off-by-1...
over a year ago
> There are 2 hard problems in computer science: cache invalidation, naming things, and off-by-1 errors. - [Leon Bambrick](https://twitter.com/secretgeek/status/7269997868?lang=en)
David Heinemeier...
Automattic is doing open source dirty
Automattic demanding 8% of WP Engine's revenues because they're not "giving back enough" to...
3 months ago
Automattic demanding 8% of WP Engine's revenues because they're not "giving back enough" to WordPress is a wanton violation of general open source ideals and the specifics of the GPL license. Automattic is completely out of line, and the potential damage to the open source world...
Tyler Cipriani: blog
A case for stacked patches 📚
I’m wondering why you talk about “branches” at all. No such thing
should exist.
– Linus Torvalds,...
a year ago
I’m wondering why you talk about “branches” at all. No such thing
should exist.
– Linus Torvalds, 2005, git@vger.kernel.org
Git branches are hard to think about.
But “GitHub”
forces you to think about branches. A lot.
Instead of futzing with GitHub’s feature branches, many...
Blog System/5
Beyond the 1 MB barrier in DOS
Continuing the tour on how DOS apps used memory above the first MB
11 months ago
Continuing the tour on how DOS apps used memory above the first MB
Tyler Cipriani: blog
Eventually consistent plain text accounting
.title { text-wrap: balance }
Spending for October, generated by piping
hledger → R
Over the past...
3 months ago
.title { text-wrap: balance }
Spending for October, generated by piping
hledger → R
Over the past six months, I’ve tracked my money with hledger—a plain text
double-entry accounting system written in Haskell. It’s been
surprisingly painless.
My previous attempts to pick up...
Coding Horror
I Fight For The Users
If you haven't been able to keep up with my blistering pace of one blog post per year (if that), I...
a year ago
If you haven't been able to keep up with my blistering pace of one blog post per year (if that), I can't blame you. There's a lot going on right now. It's a busy time. But let's pause and take
macwright.com
Replay.web is cool
I’ve been trying to preserve as much of Placemark now that it’s open-source. This has been a mixed...
12 months ago
I’ve been trying to preserve as much of Placemark now that it’s open-source. This has been a mixed experience: some products were really easy to move away from, like Northwest and Earth Class Mail. Webflow was harder to quit. But replay.web came to the rescue, thanks to Henry...
alexwlchan
Finding the biggest items in my Photos Library
I’m approaching the limit of my current iCloud storage tier, and most of that is my Photos...
a year ago
I’m approaching the limit of my current iCloud storage tier, and most of that is my Photos Library.
I don’t really want to pay for the next iCloud storage tier – I’d be tripling my bill, but I’d barely use the extra space.
(My library grows pretty slowly – I’ve only added ~6GB of...
PostHog's RSS Feed
PostHog raises $15 million Series B for open source product analytics
Jun 10th, 2021 – PostHog , the open source product analytics company, today announced $15 million...
over a year ago
Jun 10th, 2021 – PostHog , the open source product analytics company, today announced $15 million in fresh funding and major new free features for…
Coding Horror
The Existential Terror of Battle Royale
It's been a while since I wrote a blog post, I guess in general, but also a blog post about video...
over a year ago
It's been a while since I wrote a blog post, I guess in general, but also a blog post about video games. Video games are probably the single thing most attributable to my career as a programmer, and everything else I've done professionally after that. I
Programming in the...
So Long, Prog21
I always intended "Programming in the 21st Century" to have a limited run. I knew since the entry...
over a year ago
I always intended "Programming in the 21st Century" to have a limited run. I knew since the entry from January 1, 2010, that I needed to end it. It just took a while.Recovering Programmer
And now, an explanation.
I started this blog to talk about issues tangentially related to...
Jim Nielsen’s Blog
RSS in HTML
I have a question: has anyone ever tried to standardize an RSS feed in HTML?
I can’t find any...
a year ago
I have a question: has anyone ever tried to standardize an RSS feed in HTML?
I can’t find any discussion around it — but I’d love to read more about the idea because it intrigues me.
The OG RSS was an XML feed.
Later we got JSON feeds.
So why not an HTML feed standard? (I know,...
Epic Web Dev
Fixing a form validation bug in the Epic Stack (tip)
Learn how a web developer fixed a form validation bug in the Epic Stack. Follow their step-by-step...
a year ago
Learn how a web developer fixed a form validation bug in the Epic Stack. Follow their step-by-step guide and find out how they addressed the issue.
Julia Evans
Notes on using a single-person Mastodon server
I started using Mastodon back in November, and it’s the Twitter alternative
where I’ve been spending...
a year ago
I started using Mastodon back in November, and it’s the Twitter alternative
where I’ve been spending most of my time recently, mostly because the Fediverse
is where a lot of the Linux nerds seem to be right now.
I’ve found Mastodon quite a bit more confusing than Twitter because...
Florian Bellmann |...
Time to market for personal projects
How I created my blog in just 2 days.
a year ago
How I created my blog in just 2 days.
Steve Klabnik
The secret to Rails OO design
over a year ago
Ferd.ca
A Bridge Over a River Never Crossed
2023/01/01
A Bridge Over a River Never Crossed
When I first started my forever project, a peer to...
over a year ago
2023/01/01
A Bridge Over a River Never Crossed
When I first started my forever project, a peer to peer file sync software using Interval Tree Clocks, I wanted to build it right.
That meant property-based testing everything, specifying the protocol fully, dealing with error...
swyx's site RSS Feed
Tests or Types: Why Not Both?
_Published on CSS Tricks as [Types or Tests: Why Not...
over a year ago
_Published on CSS Tricks as [Types or Tests: Why Not Both?](https://css-tricks.com/types-or-tests-why-not-both/)_
alexwlchan
emptydir: look for (nearly) empty directories and delete them
I’ve posted a new command-line tool on GitHub: emptydir, which looks for directories which are empty...
7 months ago
I’ve posted a new command-line tool on GitHub: emptydir, which looks for directories which are empty or nearly empty, and deletes them.
This isn’t a completely trivial problem, because emptiness is deceptive.
Consider the following folder.
Finder tells us it has 0 items, so it...
Vadim Kravcenko
How to better handle stress in a startup?
Dear Reader, First off, let me commend you on the courage and determination you’ve already shown on...
11 months ago
Dear Reader, First off, let me commend you on the courage and determination you’ve already shown on your journey. The […]
The post How to better handle stress in a startup? appeared first on Vadim Kravcenko.
swyx's site RSS Feed
Date me
if you like me, and you're interested but never thought to ask, just ask!
2 weeks ago
if you like me, and you're interested but never thought to ask, just ask!
Paolo Amoroso's...
Testing the Practical Common Lisp code on Medley
<![CDATA[When the Medley Interlisp Project began reviving the system around 2020, its Common Lisp...
9 months ago
<![CDATA[When the Medley Interlisp Project began reviving the system around 2020, its Common Lisp implementation was in the state it had when commercial development petered out in the 1990s, mostly prior to the ANSI standard.
Back then Medley Common Lisp mostly supported CLtL1...
Epic Web Dev
Git Fundamentals (tutorial)
10 months ago
swyx's site RSS Feed
add Whisper to your iOS Action Button
The new iPhones ditched the physical mute button with a software enabled action button, that allows...
a year ago
The new iPhones ditched the physical mute button with a software enabled action button, that allows some customization. the highest degree of customization is Shortcuts. Apple's default transcription is terrible. I got a new iPhone recently and so this is my chance.
Maggie Appleton
JSX is a Lovechild
Illustrated notes on how JSX in React works
over a year ago
Illustrated notes on how JSX in React works
Liz Denys
Reversing the Parks Dept. Ban on E-Bikes is a Matter of Equity
Last November, signs banning e-assist bikes were tacked onto Prospect Park's rule signs:
The...
over a year ago
Last November, signs banning e-assist bikes were tacked onto Prospect Park's rule signs:
The original signs announcing this ban only stated it in English.
I'm in Streetsblog today with a piece about why reversing this arbitrary ban is a matter of equity:
Over Memorial Day...
Oxide Computer...
RFD 1 Requests for Discussion
One of the first things we did in setting up the company was create a repo named “rfd.” This repo...
over a year ago
One of the first things we did in setting up the company was create a repo named “rfd.” This repo houses our requests for discussion. Bryan teased this to the internet…
…and folks asked for our process, so we are going to share it!
The best way to describe RFDs is with “RFD 1...
Vadim Kravcenko
🙀 Startup founder fears by funding round
Startup founders have a lot of fears. Some are afraid they won’t find a technical co-founder or...
over a year ago
Startup founders have a lot of fears. Some are afraid they won’t find a technical co-founder or attract angel investment. […]
The post 🙀 Startup founder fears by funding round appeared first on Vadim Kravcenko.
David Heinemeier...
Five big open source gifts from us in 2023
It’s been an incredibly productive year at 37signals. Perhaps our most productive one yet, in terms...
a year ago
It’s been an incredibly productive year at 37signals. Perhaps our most productive one yet, in terms of total number of product improvements, new product developments, and open source extractions. But it’s only by looking back at the work from a distance that you can really...
Code Of Honor
The making of Warcraft part 2
In my previous article about Warcraft I talked about the beginnings of a series that would come to...
over a year ago
In my previous article about Warcraft I talked about the beginnings of a series that would come to define Blizzard Entertainment and lead it to being one of the best-known and most-loved game companies in the world. But how did Warcraft go from an idea to a full-fledged game? Let...
Jim Nielsen’s Blog
Single Line Comments in CSS
Brad Frost noted on Twitter how he recently made a website with plain HTML, CSS, JS, etc., and found...
a year ago
Brad Frost noted on Twitter how he recently made a website with plain HTML, CSS, JS, etc., and found himself missing some of the ergonomics from Sass.
Having mostly abandoned Sass on personal projects, I was curious what he felt was missing.
He mentioned nesting media queries,...
Ruud van Asseldonk
Please put units in names
over a year ago
PostHog's RSS Feed
Why we're removing the sessions page
This blog post explains why we're removing the "Sessions" page in PostHog. This page used to contain...
over a year ago
This blog post explains why we're removing the "Sessions" page in PostHog. This page used to contain a daily list of all sessions by your users…
PostHog's RSS Feed
The Product-Market Fit Game
In a startup, the only objective that matters before you have product-market fit, is finding ...
a year ago
In a startup, the only objective that matters before you have product-market fit, is finding product-market fit. Knowing when you've found it…
Jim Nielsen’s Blog
“The iOS App Icon Book” in Japanese
Seeing something you made put in print is exciting.
Seeing something you made translated and put in...
a year ago
Seeing something you made put in print is exciting.
Seeing something you made translated and put in print, well that’s pretty damn exciting too.
Such was the feeling when I opened my copy of the Japanese translation of The iOS App Icon Book.
While the core idea of the book...
Maggie Appleton
What App is That?
A guide to the apps and tools I use to create illustrations
over a year ago
A guide to the apps and tools I use to create illustrations
A Beautiful Site
Don't hate on PHP
It wasn't long after launching a major open source PHP project until I started hearing things like...
over a year ago
It wasn't long after launching a major open source PHP project until I started hearing things like this:
I [...] immediately drop interest in a project when I see that it is implemented in PHP.
A lot of people have been hating on PHP in recent years, and frankly, they have every...
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
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...
dthompson
Chickadee 0.10.0 released
I'm happy to announce that Chickadee 0.10.0 has been released!
Chickadee is a game development...
a year ago
I'm happy to announce that Chickadee 0.10.0 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.
This release is on the smaller side...
bt RSS Feed
CSS Variables
CSS Variables
2018-03-24
The CSS language is becoming even more awesome and powerful everyday. In...
over a year ago
CSS Variables
2018-03-24
The CSS language is becoming even more awesome and powerful everyday. In this quick article I’d like to focus specifically on the “new” CSS variable function that you can start using in your projects right now.
Getting started is easy
Let’s just jump...
Joel Gascoigne
Questions I ask myself about working as distributed team
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
As a CEO I often...
over a year ago
* Tweet [https://twitter.com/share]
*
* Buffer [http://bufferapp.com/add]
*
As a CEO I often ponder how I can help the team be as productive and happy as
possible. As part of our decision to be a distributed team at Buffer
[http://bufferapp.com], there have been a number...
Maggie Appleton
Unbaited
Unbaited by Daniel Petho
a week ago
Steve Klabnik
Write better cukes with the rel attribute
over a year ago
Paolo Amoroso's...
Why I cancelled my Replit subscription
<, and for good reason. The [job...
Irrational...
A brief rant on converging compliance regimes.
Although I’ve never worked exclusively on compliance, much of my work over the past decade has...
over a year ago
Although I’ve never worked exclusively on compliance, much of my work over the past decade has touched on reconciling between product and compliance goals, and over that time I’ve developed something of a pet theory on the evolution of compliance over the next five to ten years:...
The History of the...
Progressive enhancement brings everyone in
Early computers faced unexpected failures, and that gave us graceful degradation. But on the web, we...
2 weeks ago
Early computers faced unexpected failures, and that gave us graceful degradation. But on the web, we needed something different. We needed progressive enhancement.
The post Progressive enhancement brings everyone in appeared first on The History of the Web.
macwright.com
Work hard and take everything really seriously
Every few months on Twitter, there’s some dustup about work-life
balance and whether it’s a good or...
12 months ago
Every few months on Twitter, there’s some dustup about work-life
balance and whether it’s a good or bad idea to work hard when you’re
young. Like most of these recurring debates, it has generated two
opposite archetypes:
The anti-capitalist tells the young worker not to trust HR...
Jim Nielsen’s Blog
Quality Means The Flexibility to Change
Here’s Ben Nadal quoting Dave Farley:
I've come to the belief that the only definition of quality in...
2 months ago
Here’s Ben Nadal quoting Dave Farley:
I've come to the belief that the only definition of quality in code that makes any sense is our ability to change the code. If it's easy to change, it's high quality; if it's hard to change, it's not.
Then Ben comments:
I'm sure that some...
Ferd.ca
Counting Forest Fires
2024/01/26
Counting Forest Fires
Today I'm hitting my 3 years mark at Honeycomb, and so I thought...
12 months ago
2024/01/26
Counting Forest Fires
Today I'm hitting my 3 years mark at Honeycomb, and so I thought I'd re-publish one of my favorite short blog posts written over there, Counting Forest Fires, which has become my go-to argument when discussing incident metrics when asked to count...
Vadim Kravcenko
Code Reviews
Let me tell you a story. I worked with a client in the early days of my career. It was […]
The post...
a year ago
Let me tell you a story. I worked with a client in the early days of my career. It was […]
The post Code Reviews appeared first on Vadim Kravcenko.
A Smart Bear
Avoid blundering: 80% of a winning strategy
Why do startups typically fail? It turns out that "avoiding those things" is already a plan for...
9 months ago
Why do startups typically fail? It turns out that "avoiding those things" is already a plan for success.
Steve Klabnik
Cards for dad - follow-up
over a year ago
TokyoDev
Bank Account, Mobile Number, Apartment - Which Comes First after Moving to Japan?
When you move to Japan for a long-term stay, you’ll need to set up some things when you get here - a...
a year ago
When you move to Japan for a long-term stay, you’ll need to set up some things when you get here - a place to live, a mobile number, a bank account, etc. And this is where you may encounter the following chicken-and-egg problem.
> To rent an apartment, you need a mobile...
Ralph Ammer
Aristotle — How to live a good life
2400 years ago Aristotle found out how to be happy. His Nicomachean Ethics is an operating manual...
10 months ago
2400 years ago Aristotle found out how to be happy. His Nicomachean Ethics is an operating manual for a good life: What is good? First of all, what makes a thing a good thing? A good thing fulfils its unique function. A good knife is a knife that is good at cutting. A good eye is...
PostHog's RSS Feed
5 analytics ideas for marketing teams using PostHog
One of the great things about PostHog is that it democratizes your product strategy by making...
over a year ago
One of the great things about PostHog is that it democratizes your product strategy by making analytics accessible to more than just analysts. There’s…
Tony Finch's blog
getopt() but smaller
The other day I learned about the Rust crate
lexopt which describes itself as,
A pathologically...
2 months ago
The other day I learned about the Rust crate
lexopt which describes itself as,
A pathologically simple command line argument parser.
Most argument parsers are declarative: you tell them what to parse,
and they do it. This one provides you with a stream of options and
values and...
PostHog's RSS Feed
Burning money on paid ads for a dev tool – what we've learned
Since starting PostHog in 2020, we’ve learned a bunch about what does and doesn’t work when it comes...
a year ago
Since starting PostHog in 2020, we’ve learned a bunch about what does and doesn’t work when it comes to marketing to engineers . Paid ads is a…
Eric Bailey
Don't Use The Placeholder Attribute
over a year ago
Liz Denys
The underappreciated men's rights activist as a character background
As we all know, men's rights activists are grossly misunderstood. On the surface, the men's rights...
over a year ago
As we all know, men's rights activists are grossly misunderstood. On the surface, the men's rights movement looks to be about getting equal rights with respect to things like adoptions and custody disputes, but actually, the movement is primarily a coordinated attack on women....
A Smart Bear
Pivot Points
Not "enabling constraints", not "weaknesses", not even "strengths". The concept of a "Pivot Point"...
3 months ago
Not "enabling constraints", not "weaknesses", not even "strengths". The concept of a "Pivot Point" grapples with the same reality, but more constructive and useful.
macwright.com
My favorite books of 2022
This year I read 22 books, which is about the average for the last few years. The
ratio of fiction...
over a year ago
This year I read 22 books, which is about the average for the last few years. The
ratio of fiction to non-fiction was skewed toward non-fiction. I think overall
I read fewer amazing books than last year, when I finished 20, but also fewer
duds - though there certainly were some...
Ognjen Regoje •...
Situations in which TDD is the way to go
While I’m not a fan of using TDD all the time, here are a few situations where it’s...
a year ago
While I’m not a fan of using TDD all the time, here are a few situations where it’s effective.
Bugfix
Starting a bugfix by writing the broken test case is often very practical, especially with issues that show up somewhere in the front end, but the fix is somewhere deep in the...
markround.com
DevOps for the Sinclair Spectrum - Part 2
In Part 1, I explored the hardware and development environment. In this article, I’ll cover the...
over a year ago
In Part 1, I explored the hardware and development environment. In this article, I’ll cover the server-side components as well as coding and launching the first iteration of the site along with some of the limitations I encountered when programming on such an old system.
Server...
bunnie's blog
A 2-Axis, Multihead Light Positioner
This post is part of a longer-running series about giving users a tangible reason to trust their...
9 months ago
This post is part of a longer-running series about giving users a tangible reason to trust their hardware through my IRIS (Infra-Red, in-situ) technique for the non-destructive inspection of chips. Previously, I discussed the focus stage, light source, and methodology used to...
Alex MacCaw
Unshackling Artificial Minds
Humans, by nature, seem to be drawn to pessimism. It's a tendency rooted deep within us, a product...
a year ago
Humans, by nature, seem to be drawn to pessimism. It's a tendency rooted deep within us, a product of Entropy, the law of nature that dictates it is easier to destroy than to create.
And here we are, on the cusp of creating not just something new, but
swyx's site RSS Feed
Compile Svelte in Your Head by Tan Li Hau
Linking to a blogpost I was too lazy to do
over a year ago
Linking to a blogpost I was too lazy to do
alexwlchan
Hyperfocus and hobbies →
One of the last things I did at Wellcome Collection was writing a story about hyperfocus and how it...
a year ago
One of the last things I did at Wellcome Collection was writing a story about hyperfocus and how it affects my cross-stitch.
I’m really proud of this one, and I hope you’ll consider reading.
Writing for Stories was one of my “bucket list” items while working at Wellcome, and I...
Liz Denys
New Loose Leaf Security series: Securing your personal finances
Two more episodes of Loose Leaf Security are out, a series about securing your personal...
over a year ago
Two more episodes of Loose Leaf Security are out, a series about securing your personal finances:
Credit and debit card security
An important part of your personal digital security is making sure your credit and debit cards are secure. In this episode, Liz and Geoffrey take a...
Steve Klabnik
Introducing the rails-api project
over a year ago
PostHog's RSS Feed
The magic of a Hacker News Pre-Mortem
Imagine you're working on something for other developers that you really, really want to be great....
over a year ago
Imagine you're working on something for other developers that you really, really want to be great. Perhaps you're creating a new startup, perhaps…
Epic Web Dev
Two Factor Auth is Included in the Epic Stack (tip)
A Two Factor Authentication implementation has been added to the Epic Stack. Check it out!
a year ago
A Two Factor Authentication implementation has been added to the Epic Stack. Check it out!
Ognjen Regoje •...
Working on legacy code
Take your time
If you rush, you might miss some implications of your changes and cause more work in...
a year ago
Take your time
If you rush, you might miss some implications of your changes and cause more work in the long run. So, do it right the first time.
Secondly, since you’ll be in the code anyway, take some time to ensure that it will survive unchanged for another stretch of...
swyx's site RSS Feed
Against Namespacing Personal Sites
I care a lot about creating Cool URIs so I have been paralyzed more than I should be about what I'm...
over a year ago
I care a lot about creating Cool URIs so I have been paralyzed more than I should be about what I'm calling "URL Architecture". In true fashion, I'm blogging about it.
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