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Repurpose gadgets as Arduino-ready modules Most people have a general awareness of how economies of scale play into the cost of products; a...
5th Sep 2025
34

Repurpose gadgets as Arduino-ready modules

from Arduino Blog [alt+shift+b] in technology

5th Sep 2025
Most people have a general awareness of how economies of scale play into the cost of products; a bespoke, handcrafted vase is going to cost a lot more than a mass-produced vase sold in the millions. But the ramifications of that concept can be really counterintuitive when it...
Detecting corporate fraud using Benford's law Note: This is a silly application. Don't take anything seriously. Benford's law describes a...
7th Oct 2014
23

Detecting corporate fraud using Benford's law

from Home on Erik Bernhardsson [alt+shift+b] in technology

7th Oct 2014
Note: This is a silly application. Don't take anything seriously. Benford's law describes a phenomenon where numbers in any data series will exhibit patterns in their first digit. For instance, if you took a list of the 1,000 longest rivers of Mongolia, or the average daily...
One year as a solo dev building open-source data tools without funding This is an external post of mine. Click here if you are not redirected.
10th Jun 2022
23

One year as a solo dev building open-source data tools without funding

from Notes on software development [alt+shift+b] in technology

10th Jun 2022
This is an external post of mine. Click here if you are not redirected.
Sputnik Sweetheart Murakami feels more and more like an old friend with whom I feel comfortable: most of the...
18th Feb 2020
1

Sputnik Sweetheart

from Applied Cartography [alt+shift+b] in technology

18th Feb 2020
Murakami feels more and more like an old friend with whom I feel comfortable: most of the conversations and stories are ones we've had before, but it is still fun to banter and to rehash old arguments and think about the good times.
The day I sold my car This week I sold my car, I now no longer own one. For me, this is something of a change as over the...
12th Feb 2020
1

The day I sold my car

from Willem L. Middelkoop [alt+shift+b] in technology

12th Feb 2020
This week I sold my car, I now no longer own one. For me, this is something of a change as over the years I owned various sports cars that were like a hobby to me. My discovery of cycling and the birth of my son changed this. But if you're looking for a reason to buy a sports...
Advice That Actually Worked For Me My contribution to the 'productivity advice' genre.
4th Jul 2022
33

Advice That Actually Worked For Me

from Nabeel S. Qureshi [alt+shift+b] in technology

4th Jul 2022
My contribution to the 'productivity advice' genre.
Marathon Last Sunday I completed my first full marathon, covering a distance of 42KM in and around Amsterdam....
19th Oct 2024
1

Marathon

from Willem L. Middelkoop [alt+shift+b] in technology

19th Oct 2024
Last Sunday I completed my first full marathon, covering a distance of 42KM in and around Amsterdam. An idea that started in a bar with some beers and concluded with a finish in the Olympic Stadium. What a journey, what an experience, well worthy of a blog post. About a year ago,...
Fujifilm Instax Wide 300 to Mamiya Press mount mod How I modified an Instax Wide instant camera to mount a Mamiya Press medium format lens The post...
24th May 2020
113

Fujifilm Instax Wide 300 to Mamiya Press mount mod

from Style over Substance [alt+shift+b] in technology

24th May 2020
How I modified an Instax Wide instant camera to mount a Mamiya Press medium format lens The post Fujifilm Instax Wide 300 to Mamiya Press mount mod appeared first on Style over Substance.
Painting parts beige for retro towers (eventually) So here’s the thing. Late last year I bought the excellent SilverStone FLP02, a retro-themed...
2nd Jun 2026
1

Painting parts beige for retro towers (eventually)

from Rubenerd [alt+shift+b] in technology

2nd Jun 2026
So here’s the thing. Late last year I bought the excellent SilverStone FLP02, a retro-themed computer case with modern component support. It was absolutely, jaw-droppingly gorgeous, and has easily become my favourite modern case alongside the legendary NCASE M1. It’s big,...
Unreasonably Effective Patterns Much of my current job is maintaining and enhancing control planes for Heroku’s managed data...
11th Oct 2020
28

Unreasonably Effective Patterns

from Matt Blewitt [alt+shift+b] in technology

11th Oct 2020
Much of my current job is maintaining and enhancing control planes for Heroku’s managed data services. This post explores three patterns used to reduce operational burden and increase system safety and resiliency: state machines (and associated state-transition tables),...
Cult Classic I can't find where I wrote this, but I described Crosley's writing persona (having read her other...
8th Nov 2022
1

Cult Classic

from Writing [alt+shift+b] in technology

8th Nov 2022
I can't find where I wrote this, but I described Crosley's writing persona (having read her other two books) as that of a friend you run into at a party who fits in perfectly and has the best bon mots and she knows it and needs to make sure you know it, too.
Clip control on the Apple GPU Neverball rendered on the Apple M1 GPU with an open source OpenGL driver After a year in...
22nd Aug 2022
37

Clip control on the Apple GPU

from On Life and Lisp [alt+shift+b] in technology

22nd Aug 2022
Neverball rendered on the Apple M1 GPU with an open source OpenGL driver After a year in development, the open source “Asahi” driver for the Apple GPU is running real games. There’s more to do, but Neverball is already playable (and a lot of fun!). Neverball uses legacy “fixed...
Do Smart People Ever Say They’re Smart? (SmarterTools SmarterMail Pre-Auth RCE CVE-2025-52691) Welcome to 2026! While we are all waiting for the scheduled SSLVPN ITW exploitation programming that...
8th Jan 2026
4
8th Jan 2026
Welcome to 2026! While we are all waiting for the scheduled SSLVPN ITW exploitation programming that occurs every January, we’re back from Christmas and idle hands, idle minds, yada yada. In December, we were alerted to a vulnerability in SmarterTools’ SmarterMail solution,...
Shunn The Shunn manuscript format is a set of guidelines for writers to follow when submitting manuscripts...
31st May 2024
26

Shunn

from Matt Blewitt [alt+shift+b] in technology

31st May 2024
The Shunn manuscript format is a set of guidelines for writers to follow when submitting manuscripts to publishers. It was created by author William Shunn and is widely used in the publishing industry. Here is a brief demonstration of a tool I wrote to facilitate generating...
The Pulse: Cloudflare rewrites Next.js as AI rewrites commercial open source An engineer at Cloudflare rewrote most of Vercel’s Next.js in one week with AI agents. It looks like...
5th Mar 2026
1

The Pulse: Cloudflare rewrites Next.js as AI rewrites commercial open source

from The Pragmatic Engineer [alt+shift+b] in technology

5th Mar 2026
An engineer at Cloudflare rewrote most of Vercel’s Next.js in one week with AI agents. It looks like a sign of how AI will disrupt existing moats and business models. Analysis
Practical? Common Lisp on the JVM: A quick intro to ABCL for modern web apps In a ridiculous attempt to prove an internet wrong about the practicality of Lisp (Common Lisp...
5th Aug 2021
25

Practical? Common Lisp on the JVM: A quick intro to ABCL for modern web apps

from Notes on software development [alt+shift+b] in technology

5th Aug 2021
In a ridiculous attempt to prove an internet wrong about the practicality of Lisp (Common Lisp specifically), I tried to get a simple (but realistic) web app running. After four days and a patch to ABCL I got something working. The code I had in mind would look something like...
Efficiency trades off against resiliency What’s the “right” level of CPU utilization for a server? If you look at a monitoring dashboard from...
15th Apr 2023
29

Efficiency trades off against resiliency

from Posts on Made of Bugs [alt+shift+b] in technology

15th Apr 2023
What’s the “right” level of CPU utilization for a server? If you look at a monitoring dashboard from a well-designed and well-run service, what CPU utilization should we hope to see, averaged over a day or two? It’s a very general question, and it’s not clear it should have a...
Here's how AI can REDUCE health misinformation How the government can build a bullshit detector
22nd Oct 2024
39

Here's how AI can REDUCE health misinformation

from Odds and Ends of History [alt+shift+b] in technology

22nd Oct 2024
How the government can build a bullshit detector
Git Merge 2026 Git Merge is coming to Lisbon this September, and GitButler is once again helping host two days of...
8th May 2026
1

Git Merge 2026

from Butler's Log [alt+shift+b] in technology

8th May 2026
Git Merge is coming to Lisbon this September, and GitButler is once again helping host two days of Git talks, community, and deep technical nerdery.
2023 in review This is my yearly review #14. Amazing that I’ve kept up with this for 14 years. Even though it’s not...
1st Jan 2024
26

2023 in review

from Jonas Hietala [alt+shift+b] in technology

1st Jan 2024
This is my yearly review #14. Amazing that I’ve kept up with this for 14 years. Even though it’s not anything advanced, I really like looking back at the year to see what has happened. Maybe it’s a very light version of a reverse bucket list, and I can see that it provides some...
Repairing an HP 5370A Time Interval Counter MathJax.Hub.Config({ jax: ["input/TeX", "output/HTML-CSS"], tex2jax: { inlineMath: [...
10th Aug 2025
108

Repairing an HP 5370A Time Interval Counter

from Electronics etc… [alt+shift+b] in technology

10th Aug 2025
MathJax.Hub.Config({ jax: ["input/TeX", "output/HTML-CSS"], tex2jax: { inlineMath: [ ['$', '$'], ["\\(", "\\)"] ], displayMath: [ ['$$', '$$'], ["\\[", "\\]"] ], processEscapes: true, skipTags: ['script', 'noscript', 'style', 'textarea', 'pre',...
Regular JSON For better or worse, depending on your perspective, JSON has become a dominant data format and shows...
31st May 2023
31

Regular JSON

from Neil Madden [alt+shift+b] in technology

31st May 2023
For better or worse, depending on your perspective, JSON has become a dominant data format and shows no signs of being replaced any time soon. There are good reasons for that: on the face of it, it provides a very simple format with just enough features to cover a lot of...
Tech hiring: is this an inflection point? We might be seeing the end of remote coding interviews as we know them, and a return of in-person...
15th Apr 2025
80

Tech hiring: is this an inflection point?

from The Pragmatic Engineer [alt+shift+b] in technology

15th Apr 2025
We might be seeing the end of remote coding interviews as we know them, and a return of in-person interviews, trial days and longer trial periods. Could hiring be returning to pre-pandemic norms?
How We Configure Our Rails Local CI Continuous integration is a great thing, and having tests and security checks run before every...
9th Jan 2026
1

How We Configure Our Rails Local CI

from Good Enough [alt+shift+b] in technology

9th Jan 2026
Continuous integration is a great thing, and having tests and security checks run before every deploy is also a great thing. But if you’re a developer who has been shipping production code for more than a week, you definitely understand how much it can all feel like a house of...
4th Mar 2025
The Club Master is a Nano RP2040 Connect-powered device that improves your golf swing When playing golf, few things are as important as using the correct form when swinging, since even...
3rd Jun 2024
75
3rd Jun 2024
When playing golf, few things are as important as using the correct form when swinging, since even small deviations can be the difference between a hole-in-one and additional strokes. To improve his game, Concept Bytes has designed a small clip-on device called the “Club Master.”...
Artemis 1 Countdown I've been following the Artemis 1 Launch Schedule quite closely on a few forums and discussing it...
4th Sep 2022
37

Artemis 1 Countdown

from Opsbros [alt+shift+b] in technology

4th Sep 2022
I've been following the Artemis 1 Launch Schedule quite closely on a few forums and discussing it with serveral people, and I had been regularly posting updated DateandTime countdown links for the revised launch attempts. With the schedule chnages and scrubs that have happened...
Using a budget Android as main smartphone Every now and then, I switch phones to keep track of mobile developments. As professional app and...
8th Oct 2018
1

Using a budget Android as main smartphone

from Willem L. Middelkoop [alt+shift+b] in technology

8th Oct 2018
Every now and then, I switch phones to keep track of mobile developments. As professional app and web developer, I need to know how different devices work in real life. This time I used a budget Android smartphone, making me curious how it would compare to an expensive iPhone....
Snakebite Just promoting Spotify stuff here: check out the Snakebite repo on Github, written by Wouter de Bie....
7th May 2013
22

Snakebite

from Home on Erik Bernhardsson [alt+shift+b] in technology

7th May 2013
Just promoting Spotify stuff here: check out the Snakebite repo on Github, written by Wouter de Bie. It's a super fast tool to access HDFS over CLI/Python, by accessing the namenode directly over sockets/protobuf. Spotify's developer blog features a nice blog post outlining what...
Breaking Changes Last week I ran into unexpected trouble during a routine maintenance procedure on my company's email...
3rd Jun 2025
1

Breaking Changes

from Willem L. Middelkoop [alt+shift+b] in technology

3rd Jun 2025
Last week I ran into unexpected trouble during a routine maintenance procedure on my company's email infrastructure. Processing thousands of emails each day, we use Dovecot to give our clients access to their messages. That all came to a grinding halt when I updated to version...
Content debt There’s a nascent trend of releasing ostensibly-private material (changelogs, public wikis,...
4th Jul 2024
1

Content debt

from Writing [alt+shift+b] in technology

4th Jul 2024
There’s a nascent trend of releasing ostensibly-private material (changelogs, public wikis, handbooks, etc.) to the public as a bit of a marketing push. This is essentially a form of debt, to the extent that you’re taking a lump-sum payment now in exchange for the implicit cost...
A Brief Introduction to termios: Signaling and Job Control (This is part three of a multi-part introduction to termios and terminal emulation on UNIX. Read...
11th Jan 2010
22

A Brief Introduction to termios: Signaling and Job Control

from Posts on Made of Bugs [alt+shift+b] in technology

11th Jan 2010
(This is part three of a multi-part introduction to termios and terminal emulation on UNIX. Read part 1 or part 2 if you’re new here) For my final entry on termios, I will be looking at job control in the shell (i.e. backgrounding and foreground jobs) and the very closely related...
The Power of One For my entire career, I've had a clear goal: to stay a company of one. This isn't a starting point,...
22nd Jul 2025
1

The Power of One

from Willem L. Middelkoop [alt+shift+b] in technology

22nd Jul 2025
For my entire career, I've had a clear goal: to stay a company of one. This isn't a starting point, but a deliberate choice about the best way to do great work and build a sustainable business. In this post, let me explain why. Focus Over Growth In a world that often celebrates...
Personal Security: erase your computer or phone before repair Computer nerds are self sufficient when it comes to fixing their computer. Non-computer experts have...
4th Nov 2012
23

Personal Security: erase your computer or phone before repair

from Louwrentius - Solar [alt+shift+b] in technology

4th Nov 2012
Computer nerds are self sufficient when it comes to fixing their computer. Non-computer experts have to find some other person with greater computer knowledge to repair their computer or phone. That person will then be able to access all data stored on their computer or phone. By...
Action Syllabus Week 1: Decide Technology Policy in the Classroom
22nd Apr 2024
18

Action Syllabus

from Never Met a Science [alt+shift+b] in technology

22nd Apr 2024
Week 1: Decide Technology Policy in the Classroom
Maxell's MF 2-DD Floppies The Gold Standard
1st Dec 2024
70

Maxell's MF 2-DD Floppies

from Computer Ads from the Past [alt+shift+b] in technology

1st Dec 2024
The Gold Standard
The marvelous disappearing capacitor The performance of photodiode amplifiers can be improved in a clever way.
7th Dec 2024
50

The marvelous disappearing capacitor

from lcamtuf’s thing [alt+shift+b] in technology

7th Dec 2024
The performance of photodiode amplifiers can be improved in a clever way.
Git Merge 2024 GitButler is organizing the 2024 Git Merge conference, Sep 19/20 in Berlin!
22nd Jul 2024
34

Git Merge 2024

from GitButler [alt+shift+b] in technology

22nd Jul 2024
GitButler is organizing the 2024 Git Merge conference, Sep 19/20 in Berlin!
Long Distance Relationships I’ve been managing a fully remote, fully distributed team, covering timezones from UTC-8 through...
12th Oct 2024
31

Long Distance Relationships

from Matt Blewitt [alt+shift+b] in technology

12th Oct 2024
I’ve been managing a fully remote, fully distributed team, covering timezones from UTC-8 through UTC+10, for the last couple of years. Through that time, I’ve learned a lot on organising work, interpersonal relationships, and ultimately how to overcome a lack of promximity to my...
telephones caught in between During the heyday of AT&T, it was often said that the telephone system was the largest machine ever...
2nd Aug 2026
1

telephones caught in between

from computers are bad [alt+shift+b] in technology

2nd Aug 2026
During the heyday of AT&T, it was often said that the telephone system was the largest machine ever built. The "hello machine" certainly was vast, but whether or not you consider it to be a single machine raises challenging questions of definition. The Internet, I think we can...
David Cuartielles receives the Open Source Award on Skills and Education We are proud to announce that David Cuartielles, co-founder of Arduino, has been honored with the...
3rd Feb 2025
45

David Cuartielles receives the Open Source Award on Skills and Education

from Arduino Blog [alt+shift+b] in technology

3rd Feb 2025
We are proud to announce that David Cuartielles, co-founder of Arduino, has been honored with the Open Source Award on Skills and Education 2025 and has become a founding member of the Open Source Academy of Europe. This prestigious award recognizes individuals who have made...
Introducing AirTag Security Cable We wanted to make a better braided steel AirTag mount - more compact, stronger, really well...
18th Feb 2025
55

Introducing AirTag Security Cable

from Elevation Lab - Blog [alt+shift+b] in technology

18th Feb 2025
We wanted to make a better braided steel AirTag mount - more compact, stronger, really well made.    So we fired up our Swiss lathe and machined a custom oversized screw that keeps it secure and looks awesome. It is T10 Torx and comes with an included driver.   There is an...
Fell For It If there is anything as embarrassing as confessing one’s sins it has to be confessing one’s...
4th Mar 2026
1

Fell For It

from Open for Business [alt+shift+b] in technology

4th Mar 2026
If there is anything as embarrassing as confessing one’s sins it has to be confessing one’s stupidities. Yet here we are. Instead of describing how well my cool new Starlink-based phone-internet setup is coming together, I’m obligated to detail how I fell for a swindle so obvious...
Dithering is obsolete (except when it isn’t); creating OpenDithering Dithering is one of those techniques that feels like it belongs in a museum. It peaked in the ’90s,...
6th Jun 2026
1

Dithering is obsolete (except when it isn’t); creating OpenDithering

from Style over Substance [alt+shift+b] in technology

6th Jun 2026
Dithering is one of those techniques that feels like it belongs in a museum. It peaked in the ’90s, the era of 256-color palettes and early computer graphics, when you needed to trick the eye into seeing colors that your hardware couldn’t actually produce. Now, even our phones...
Some low-stakes misinformation spread like wildfire, and I got it wrong too Giovanni Colantonio writing for Digital Trends: The Confusion Around $90 Switch 2 Games Proves How...
1st May 2025
18
1st May 2025
Giovanni Colantonio writing for Digital Trends: The Confusion Around $90 Switch 2 Games Proves How Broken the Internet Is There’s just one problem: *Mario Kart World* does not cost $90, at least based on what we know right now. No currently announced Nintendo Switch 2 game...
Taxonomist I’m really excited to introduce a project I worked on with various AI agents the other night, which...
2nd Apr 2026
1

Taxonomist

from Matt Mullenweg [alt+shift+b] in technology

2nd Apr 2026
I’m really excited to introduce a project I worked on with various AI agents the other night, which I think represents a new way we might build things in the future. First, the problem: My WordPress site has 5,600+ posts going back decades, and I had some categories that were old...
The Pulse: Antigravity 2.0 takes ‘IDE’ out of its new IDE Feedback about the redesigned IDE is overwhelmingly negative due to bugs, poor UX & model support,...
11th Jun 2026
1

The Pulse: Antigravity 2.0 takes ‘IDE’ out of its new IDE

from The Pragmatic Engineer [alt+shift+b] in technology

11th Jun 2026
Feedback about the redesigned IDE is overwhelmingly negative due to bugs, poor UX & model support, and eating through Gemini token quotas. Also: a clue that Antigravity’s own devs use other tools for their work?
Cake Hole Whistler Mountain Often inviting. This terrain just off the Whistler peak road can be an enticing sun-swept run of...
1st Dec 2024
101

Cake Hole Whistler Mountain

from somenice [alt+shift+b] in technology

1st Dec 2024
Often inviting. This terrain just off the Whistler peak road can be an enticing sun-swept run of untouched powder.Understanding that you need to come back up the same way you go down, can make you question if it’s really worth it.Know before you go. Cake Hole by Andrew...
Improving my focus by giving up my big monitor Keeping my focus has been challenging. It’s not a new phenomenon, and I suspect that there are...
1st Apr 2026
2

Improving my focus by giving up my big monitor

from ./techtipsy [alt+shift+b] in technology

1st Apr 2026
Keeping my focus has been challenging. It’s not a new phenomenon, and I suspect that there are contributing factors that have lead to the unfocused state dominating. For example, I’ve been that guy who wants to be on top of things, to be in the loop, to respond to urgent issues....
The Pinecone DAISY-1 is a fantasy 8-bit computer that exists in reality There was a time when computers were exciting and fun. Now most of them feel like commodity...
2nd Jun 2026
1

The Pinecone DAISY-1 is a fantasy 8-bit computer that exists in reality

from Arduino Blog [alt+shift+b] in technology

2nd Jun 2026
There was a time when computers were exciting and fun. Now most of them feel like commodity appliances — no more interesting than a washing machine or a toaster. Joe longed for the good ol’ days of 8-bit personal computers, so he used a trio of Arduino development boards to...
3D printer repairing and modding I’ve had my VORON Trident for 2 years and I’ve run it for 2600 hours. Overall I’m happy with the...
2nd Dec 2025
1

3D printer repairing and modding

from Jonas Hietala [alt+shift+b] in technology

2nd Dec 2025
I’ve had my VORON Trident for 2 years and I’ve run it for 2600 hours. Overall I’m happy with the printer but I’ve been itching to make some more mods to it. Having finally finished the VORON 0 (with mods) I now have a backup printer I can use to rescue myself when I screw up. As...
Using Claude Code to write Home Assistant integrations For the past few months, I’ve been dabbling with Claude Code. Not in a “no one needs developers...
5th Apr 2026
2

Using Claude Code to write Home Assistant integrations

from Style over Substance [alt+shift+b] in technology

5th Apr 2026
For the past few months, I’ve been dabbling with Claude Code. Not in a “no one needs developers anymore, anyone can build apps now” kind of way. More in a “I have a basic understanding of this, but not enough to turn it into code I can actually use” kind of way. I don’t need...
bitCards Thrill Your Friends This Christmas with a gift from bitCards
1st Sep 2026
1

bitCards

from Computer Ads from the Past [alt+shift+b] in technology

1st Sep 2026
Thrill Your Friends This Christmas with a gift from bitCards
Cursed circuits #5: capacitance multiplier Capacitor vendors don't want you to know this! Save money on capacitors by spending more on other...
5th Jul 2026
1

Cursed circuits #5: capacitance multiplier

from lcamtuf’s thing [alt+shift+b] in technology

5th Jul 2026
Capacitor vendors don't want you to know this! Save money on capacitors by spending more on other components
Zephyr Ravenna Control Board Replacement Blog post that probably has an audience of one, myself. Introduction Zephyr Ravenna - Confusing...
12th May 2024
184

Zephyr Ravenna Control Board Replacement

from Electronics etc… [alt+shift+b] in technology

12th May 2024
Blog post that probably has an audience of one, myself. Introduction Zephyr Ravenna - Confusing Information Two PCBs - Control Board & Switch Assembly Switch of the Breaker!!! Glass Canopy Removal Duct Cover Removal Swapping the Control...
Reflections on Palantir A retrospective of an eight-year stint.
15th Oct 2024
54

Reflections on Palantir

from Nabeel S. Qureshi [alt+shift+b] in technology

15th Oct 2024
A retrospective of an eight-year stint.
How I wrote a book using Pollen I wrote an online book using Pollen, a static site generator in Racket. An earlier post contains my...
3rd May 2020
26

How I wrote a book using Pollen

from Jonas Hietala [alt+shift+b] in technology

3rd May 2020
I wrote an online book using Pollen, a static site generator in Racket. An earlier post contains my first impressions of it, but as the book is now completed I think I can summarize some implementation details in more detail with this post. I really like the markup language and...
Bye Bye Alan Dye I was trying to get something down about Alan Dye leaving Apple, but John Gruber got there first and...
5th Dec 2025
1

Bye Bye Alan Dye

from anderegg.ca [alt+shift+b] in technology

5th Dec 2025
I was trying to get something down about Alan Dye leaving Apple, but John Gruber got there first and has done a much better job. I’ve grumbled several times in the past about the new Liquid Glass redesign, but it’s just the latest push in a direction I’ve been unhappy with for...
Weekend trivia: your process' memory is a file The underappreciated gem of /proc/ /mem
1st Jun 2026
1

Weekend trivia: your process' memory is a file

from lcamtuf’s thing [alt+shift+b] in technology

1st Jun 2026
The underappreciated gem of /proc/ /mem
Trials and Tribulations of Making an Interruptable Custom View Controller Transition on iOS I think it’s safe to say while the iOS custom view controller transition API is a very powerful one,...
19th Feb 2021
47
19th Feb 2021
I think it’s safe to say while the iOS custom view controller transition API is a very powerful one, with that power comes a great deal of complexity. It can be tricky, and I’m having one of those days where it’s getting the better of me and I just cannot get it to do what I want...
Deep learning for… chess (addendum) My previous blog post about deep learning for chess blew up and made it to Hacker News and a couple...
8th Dec 2014
19

Deep learning for… chess (addendum)

from Home on Erik Bernhardsson [alt+shift+b] in technology

8th Dec 2014
My previous blog post about deep learning for chess blew up and made it to Hacker News and a couple of other places. One pretty amazing thing was that the Github repo got 150 stars overnight.
Hospitalised with MCADD This week we experienced the first time that our son was hospitalised since he was diagnosed with...
3rd May 2021
1

Hospitalised with MCADD

from Willem L. Middelkoop [alt+shift+b] in technology

3rd May 2021
This week we experienced the first time that our son was hospitalised since he was diagnosed with MCADD, a metabolic condition that limits his body's ability to utilise fats for energy. Do you or your kid have MCADD? Then, read along and don't worry, as everything will be...
Tunneling Elixir cluster network traffic over Wireguard Introduction The other day I was supporting a customer with an Elixir-based platform that would make...
7th Nov 2023
30

Tunneling Elixir cluster network traffic over Wireguard

from Louwrentius - Solar [alt+shift+b] in technology

7th Nov 2023
Introduction The other day I was supporting a customer with an Elixir-based platform that would make use of Elixir libcluster, so messages on one host can be passed to other hosts. This can - for example - enable live updates for all users, even if they are not communicating with...
Agatha Christie’s Poirot Delightful. I’d recommend pacing out your consumption a bit more than we did — like the books...
3rd Jan 2020
1

Agatha Christie’s Poirot

from Applied Cartography [alt+shift+b] in technology

3rd Jan 2020
Delightful. I’d recommend pacing out your consumption a bit more than we did — like the books themselves, and perhaps like the format writ large, the formula wears a bit thin and obvious when you’re giving yourself ninety minutes of it each night — but Suchet’s acting is...
Benchmarks from M2 Pro to M4 Pro Long story short, I picked up a new MacBook Pro this week. I got the M4 Pro version with the higher...
1st Apr 2025
67

Benchmarks from M2 Pro to M4 Pro

from Birchtree [alt+shift+b] in technology

1st Apr 2025
Long story short, I picked up a new MacBook Pro this week. I got the M4 Pro version with the higher core count and 1TB of internal storage. It's the exact same model in the lineup as the M2 Pro I've been using for the last
Train Simulator Controller: Laser-Cutting a Door Control Panel As the different pieces of my Train Simulator controller come together, a bite-sized first task of...
1st May 2024
1

Train Simulator Controller: Laser-Cutting a Door Control Panel

from Project Blog on Christopher Mitchell, Ph.D. [alt+shift+b] in technology

1st May 2024
As the different pieces of my Train Simulator controller come together, a bite-sized first task of building the physical dashboard is the door controls placed at each side of the cab. Here, I detail the process of prototyping the door control panel from a Class 80x out of...
Designers Desk #1: Angelo Vilar Designer's Desk is a new series featuring the desk setups of artists, designers, and creators -...
8th Jun 2017
24

Designers Desk #1: Angelo Vilar

from Elevation Lab - Blog [alt+shift+b] in technology

8th Jun 2017
Designer's Desk is a new series featuring the desk setups of artists, designers, and creators - showcasing how they work and what their workspace looks like.   Angelo Vilar (AKA Ansirone) is an art director, animation designer, & illustrator based in Los Angeles. He keeps it...
Introducing ElevationDock 4! Well we started from scratch this time... :) ElevationDock 4 is the result of designing every...
7th Sep 2017
19

Introducing ElevationDock 4!

from Elevation Lab - Blog [alt+shift+b] in technology

7th Sep 2017
Well we started from scratch this time... :) ElevationDock 4 is the result of designing every feature that we & our customers wanted into the dock. We made the adjustment not only more precise than any other dock, but easier too. It works out of the box, no cord mounting...
Quasimode for Text Selection A short design exploration of how stacked cards could work within iA writer
10th Mar 2021
1

Quasimode for Text Selection

from Kent de Bruin [alt+shift+b] in technology

10th Mar 2021
A short design exploration of how stacked cards could work within iA writer
A Dick Smith VZ200 without the Dick Smith (but with a serial port) Australians! They walk among us! Do not be deceived by those charming faces! precious bodily...
13th Sep 2026
1

A Dick Smith VZ200 without the Dick Smith (but with a serial port)

from Old Vintage Computing Research [alt+shift+b] in technology

13th Sep 2026
Australians! They walk among us! Do not be deceived by those charming faces! precious bodily fluids, we must remove the scurrilous larrikin influence of Australia upon our American home computers, and I know exactly where to start! Why allow Dick Smith's name (even though he'd...
Plus Post: Logic Programming Associates 386-PROLOG Yes, it's here! LPA 386-PROLOG is now available in a version for Windows!
1st Jul 2026
1

Plus Post: Logic Programming Associates 386-PROLOG

from Computer Ads from the Past [alt+shift+b] in technology

1st Jul 2026
Yes, it's here! LPA 386-PROLOG is now available in a version for Windows!
Integrate Are we building apps or infrastructure? ...Yes
25th Apr 2024
21

Integrate

from Greater Still by Gaby Goldberg [alt+shift+b] in technology

25th Apr 2024
Are we building apps or infrastructure? ...Yes
A Cursed Bug In my day job at Anthropic, we run relatively large distributed systems to train large language...
23rd Feb 2022
27

A Cursed Bug

from Posts on Made of Bugs [alt+shift+b] in technology

23rd Feb 2022
In my day job at Anthropic, we run relatively large distributed systems to train large language models. One of the joys of using a lot of computing resources, especially on somewhat niche software stacks, is that you spend a lot of time running into the long-tail of bugs which...
On The Contrary: “Hook” Is A Great Film Hook, the absolutely star-studded film directed by Stephen Spielberg, has received mixed reviews...
7th Jan 2026
1

On The Contrary: “Hook” Is A Great Film

from Open for Business [alt+shift+b] in technology

7th Jan 2026
Hook, the absolutely star-studded film directed by Stephen Spielberg, has received mixed reviews from critics since its release in 1991. I still can’t figure out why. One could have given the Academy Award for Best Actor to Dustin Hoffman, and Best Supporting Actor to Robin...
Raise your standards for important things; lower them for unimportant things I think we’ve all got some built in tendencies, pulling us towards certain behaviors, whether or not...
27th Dec 2025
1

Raise your standards for important things; lower them for unimportant things

from Bryan Braun - Blog [alt+shift+b] in technology

27th Dec 2025
I think we’ve all got some built in tendencies, pulling us towards certain behaviors, whether or not they are worthwhile. It takes many different forms. If you have OCD cleaning tendencies, you spend excessive time making sure your windows are spotless. If you are money-focused,...
14th Feb 2025
1

How FM Radio Works

from Niklas Oberhuber’s Blog [alt+shift+b] in technology

14th Feb 2025
The First Ninety Days This book is an excellent example of the “would this be better as a long blog post” litmus test...
3rd Aug 2020
1

The First Ninety Days

from Writing [alt+shift+b] in technology

3rd Aug 2020
This book is an excellent example of the “would this be better as a long blog post” litmus test (which it strongly fails.)
2025test Everything that happened to me this year
30th Dec 2025
1

2025test

from Toni's Blog [alt+shift+b] in technology

30th Dec 2025
Everything that happened to me this year
Introducing TagVault Pet for AirTag Having pets that went missing before, AirTags are the perfect companion. We wanted a case that could...
22nd May 2021
22

Introducing TagVault Pet for AirTag

from Elevation Lab - Blog [alt+shift+b] in technology

22nd May 2021
Having pets that went missing before, AirTags are the perfect companion. We wanted a case that could take the abuse of an active full-size dog, fit nice on a cat, work with all pet collars, and be durable. So we designed Tagvault Pet. It's waterproof, fits every collar, and is...
Property-Based Testing Is Fuzzing “Property-based testing” refers to the idea of writing statements that should be true of your code...
3rd Oct 2017
30

Property-Based Testing Is Fuzzing

from Posts on Made of Bugs [alt+shift+b] in technology

3rd Oct 2017
“Property-based testing” refers to the idea of writing statements that should be true of your code (“properties”), and then using automated tooling to generate test inputs (typically, randomly-generated inputs of an appropriate type), and observe whether the properties hold for...
Cash is king, or is it? Very often I see men carry a wallet filled with plastic: multiple debit and credit cards plus a...
14th Jul 2016
1

Cash is king, or is it?

from Willem L. Middelkoop [alt+shift+b] in technology

14th Jul 2016
Very often I see men carry a wallet filled with plastic: multiple debit and credit cards plus a bunch of loyalty programs and membership cards. Then, some even top it off with stinky paper money and sticky metal coins! It made me wonder if I can free up one pocket by ditching the...
Values One of the most important things that a company needs to agree on is values. Values are a strange...
11th Feb 2016
1

Values

from Yazin Alirhayim [alt+shift+b] in technology

11th Feb 2016
One of the most important things that a company needs to agree on is values. Values are a strange being though — they are defined even when no one has explicitly taken the task of putting them on a powerpoint deck.
Trump 2.0 Brings Cuts to Cyber, Consumer Protections One month into his second term, President Trump's actions to shrink the government through mass...
23rd Feb 2025
25

Trump 2.0 Brings Cuts to Cyber, Consumer Protections

from Krebs on Security [alt+shift+b] in technology

23rd Feb 2025
One month into his second term, President Trump's actions to shrink the government through mass layoffs, firings and withholding funds allocated by Congress have thrown federal cybersecurity and consumer protection programs into disarray. At the same time, agencies are battling...
Reflections on software performance At this point in my career, I’ve worked on at least three projects where performance was a defining...
3rd Feb 2020
24

Reflections on software performance

from Posts on Made of Bugs [alt+shift+b] in technology

3rd Feb 2020
At this point in my career, I’ve worked on at least three projects where performance was a defining characteristic: Livegrep, Taktician, and Sorbet (I discussed sorbet in particular last time, and livegrep in an earlier post). I’ve also done a lot of other performance work on the...
Smart Open Xcode If you’re like me, you often have multiple versions of Xcode installed. One or two beta versions, a...
2nd Aug 2023
107

Smart Open Xcode

from Christian Selig [alt+shift+b] in technology

2nd Aug 2023
If you’re like me, you often have multiple versions of Xcode installed. One or two beta versions, a stable version, and maybe another version in case the most recent stable version has something weird about it. I also really like mapping my Caps Lock key to something more useful,...
Computer says no This morning I enjoyed my bike ride on a nearly empty bicycle lane, picture perfect rays of sunlight...
10th Sep 2022
1

Computer says no

from Willem L. Middelkoop [alt+shift+b] in technology

10th Sep 2022
This morning I enjoyed my bike ride on a nearly empty bicycle lane, picture perfect rays of sunlight illuminated the dew above the fields around me. Where were all the other cyclists? I suspect it has something to do with popular weather apps. It strikes me how great the control...
There are 665 open licences, most are pretty rubbish you are in a maze of twisty licences, all alike
19th Sep 2024
33

There are 665 open licences, most are pretty rubbish

from csvbase blog [alt+shift+b] in technology

19th Sep 2024
you are in a maze of twisty licences, all alike
Building a professional 72TB NAS Over the past few years I have been moving my data and work from local computers (mostly laptops)...
21st Nov 2019
1

Building a professional 72TB NAS

from Willem L. Middelkoop [alt+shift+b] in technology

21st Nov 2019
Over the past few years I have been moving my data and work from local computers (mostly laptops) into the cloud. Cloud computing is done by servers in a datacenter, powerful computers that do the hard work. As my company grew, I needed more capacity. It was time to add some...
For-Profit Academic Publishers Love LLM Garbage Springer Nature CEOs say: Hooray for Open Access!!
8th Nov 2024
20

For-Profit Academic Publishers Love LLM Garbage

from Never Met a Science [alt+shift+b] in technology

8th Nov 2024
Springer Nature CEOs say: Hooray for Open Access!!
The gentle obsolescence Are we expected to be keeping up?
6th Feb 2026
1

The gentle obsolescence

from benn.substack [alt+shift+b] in technology

6th Feb 2026
Are we expected to be keeping up?
Learn how Windows builds its store of trusted root CA certificates Today I learned something fascinating about how Windows deals with trusted root CA certificates. It...
5th Dec 2022
21

Learn how Windows builds its store of trusted root CA certificates

from Ian's Blog [alt+shift+b] in technology

5th Dec 2022
Today I learned something fascinating about how Windows deals with trusted root CA certificates. It might surprise you, and it certainly did for me, but out-of-the-box Windows doesn't come with a set of root CA certificates sufficient for web browsing. You can see this for...
India income tax e-filing utility for Linux India has made a major overhaul to it's Income Tax filing website and with it its offline e-filing...
1st Oct 2021
23

India income tax e-filing utility for Linux

from Abishek Muthian [alt+shift+b] in technology

1st Oct 2021
India has made a major overhaul to it's Income Tax filing website and with it its offline e-filing utilities which are now available only for Windows and Mac. Earlier the utility was in Java and was available for linux. Now it's been replaced with electron wrapper over the...
Who's Threatening Who? The Trump administration says immigration enforcement are being assaulted; the details tell a...
4th Nov 2025
1

Who's Threatening Who?

from Can We Still Govern? [alt+shift+b] in technology

4th Nov 2025
The Trump administration says immigration enforcement are being assaulted; the details tell a different story
IKEA $50 VINDSTYRKA vs. $290 Dylos air quality monitor This is a brief article in which I compare the IKEA VINDSTYRKA $50 air quality monitor (PM2.5) with...
17th Sep 2023
35

IKEA $50 VINDSTYRKA vs. $290 Dylos air quality monitor

from Louwrentius - Solar [alt+shift+b] in technology

17th Sep 2023
This is a brief article in which I compare the IKEA VINDSTYRKA $50 air quality monitor (PM2.5) with a $290 air quality monitor made by Dylos to see if it's any good. Context If you care about indoor air quality, you may already own a CO2 to determine if it's time to ventilate...
Running a million-board chess MMO in a single process Running a million-board chess MMO in a single process Recently I made a game called One Million...
24th Jun 2025
1

Running a million-board chess MMO in a single process

from eieio.games [alt+shift+b] in technology

24th Jun 2025
Running a million-board chess MMO in a single process Recently I made a game called One Million Chessboards. It's a realtime chess MMO played over a 1000x1000 grid of chess boards. Pieces can move between boards and there are no turns. I ran the game out of a single process and...
Introducing QuickDraw This may be the best product we've ever designed. Existing cord organizers sit at the back or edge...
23rd Nov 2021
23

Introducing QuickDraw

from Elevation Lab - Blog [alt+shift+b] in technology

23rd Nov 2021
This may be the best product we've ever designed. Existing cord organizers sit at the back or edge of your desk and create a mountain of clutter. Using them requires reaching for the cord you want and pulling it across your desk. To put it back, you have to flip the the cord...
Linux Iptables Firewall Script released on Google code I have released LIFS, the Linux Iptables Firewall Script. This script allows you to setup a firewall...
8th Jan 2012
23

Linux Iptables Firewall Script released on Google code

from Louwrentius - Solar [alt+shift+b] in technology

8th Jan 2012
I have released LIFS, the Linux Iptables Firewall Script. This script allows you to setup a firewall within minutes. It is easy to use, yet very powerful. It uses Iptables and even improves upon some limitations of Iptables. Every person who has to maintain some kind of...
#13: GoogleWhacking It has blocked a total of 2.337 Million network requests in the last 3 years for me. That is an...
5th Mar 2022
1

#13: GoogleWhacking

from Pea Bee [alt+shift+b] in technology

5th Mar 2022
It has blocked a total of 2.337 Million network requests in the last 3 years for me. That is an astonishing no. of ads and trackers. The 21% here means that for every 5 network requests made on a webpage I opened, roughly one of them was for an ad or a tracker. 1 in 5!!!
Remembering the Origins of Birthright Citizenship Administrative Burdens Were Long Used to Restrict Internal Migration
2nd Apr 2026
1

Remembering the Origins of Birthright Citizenship

from Can We Still Govern? [alt+shift+b] in technology

2nd Apr 2026
Administrative Burdens Were Long Used to Restrict Internal Migration
Building an serial and VGA "everything console" Some of our recent (and some upcoming) projects are oriented to systems with serial consoles, but...
14th Jun 2026
1

Building an serial and VGA "everything console"

from Old Vintage Computing Research [alt+shift+b] in technology

14th Jun 2026
Some of our recent (and some upcoming) projects are oriented to systems with serial consoles, but it's been getting pretty old dragging around old CRT terminals or tying up Mac laptops with a serial port. I'd like something that's self-contained, a little more portable and a bit...
Why don't you move abroad? The IIT Dream College and Open Source Twitter @ San Francisco The Emotional Turmoil in San Francisco...
18th Nov 2024
41

Why don't you move abroad?

from Himanshu Mishra | orkohunter.net RSS Feed [alt+shift+b] in technology

18th Nov 2024
The IIT Dream College and Open Source Twitter @ San Francisco The Emotional Turmoil in San Francisco College placements and first job Life…
Introducing The AirTag Silencer Apple made AirTag randomly chirp when bumped or moved when out of bluetooth range of your iPhone....
a week ago
1

Introducing The AirTag Silencer

from Elevation Lab - Blog [alt+shift+b] in technology

a week ago
Apple made AirTag randomly chirp when bumped or moved when out of bluetooth range of your iPhone. That's great, but if your bike is stolen - the very last thing you would want is for the thief to hear the AirTag and throw it away. That's why we designed The AirTag Silencer - a...
Notes from "Tor: From the Dark Web to the Future of Privacy" I just finished Tor: From the Dark Web to the Future of Privacy, a profile of the Tor Project. I...
8th Nov 2025
1

Notes from "Tor: From the Dark Web to the Future of Privacy"

from Evan Hahn (dot com) [alt+shift+b] in technology

8th Nov 2025
I just finished Tor: From the Dark Web to the Future of Privacy, a profile of the Tor Project. I thought it was an approachable overview of Tor and its history. If you’re interested, the book is free! Or you can read my chapter-by-chapter notes below. Chapter 1: Privacy...
Introducing TagVault Universal for AirTag We wanted an ultra-secure AirTag case that could be mounted to anything. Easy to change AirTags...
13th Nov 2024
40

Introducing TagVault Universal for AirTag

from Elevation Lab - Blog [alt+shift+b] in technology

13th Nov 2024
We wanted an ultra-secure AirTag case that could be mounted to anything. Easy to change AirTags battery. Waterproof. Robust. And discreet. So we designed TagVault Universal Mount for AirTag. It has mounting holes for screws, rivets, and slots for zip ties. Or just epoxy it down....
On Building Git for Lawyers Over this past weekend, Twitter discovered the problem that I have dedicated the past four years of...
14th Nov 2024
46

On Building Git for Lawyers

from Jordan’s Substack [alt+shift+b] in technology

14th Nov 2024
Over this past weekend, Twitter discovered the problem that I have dedicated the past four years of my life to solving. Why don't lawyers and other non-coders use git?
Traction Heroes Ep. 33: Perceptions Here’s a tricky situation: you start reading someone through a negative lens, which changes how you...
6th Apr 2026
1

Traction Heroes Ep. 33: Perceptions

from Jorge Arango [alt+shift+b] in technology

6th Apr 2026
Here’s a tricky situation: you start reading someone through a negative lens, which changes how you interact with them. They respond in kind, which seems to confirm your negative views. Cue vicious cycle. In any situation, you are both observer and participant, whether you...
Master of Change In this post I discuss the brilliant book Master of Change by Brad Stulberg, providing a...
17th Jan 2025
85

Master of Change

from Willem's Blog [alt+shift+b] in technology

17th Jan 2025
In this post I discuss the brilliant book Master of Change by Brad Stulberg, providing a thought-provoking guide to thrive in a changing world.
Master of the Senate I’m going to dispense with the usual reverence for Caro — not because I don’t think this book merits...
1st May 2022
1

Master of the Senate

from Writing [alt+shift+b] in technology

1st May 2022
I’m going to dispense with the usual reverence for Caro — not because I don’t think this book merits it, but because I think I’ve covered that enough in my postscripts to Path to Power and Means of Ascent.
Measuring the HP 11720A Pulse Modulator and Coax Cables Introduction What is a pulse modulator and what are they used for? The HP 11720A Pulse...
6th May 2023
122

Measuring the HP 11720A Pulse Modulator and Coax Cables

from Electronics etc… [alt+shift+b] in technology

6th May 2023
Introduction What is a pulse modulator and what are they used for? The HP 11720A Pulse Modulator Inside the HP 11720A Measurement Setup for a Quick Testing Session Pin Modulator Power Measurements with HP 432A Cable Loss Measurements with HP 432A Cable Power Measurements with...
D’Angelo & Diane Just last night I was re-watching Annie Hall to remember and honor Diane Keaton, and now the news...
15th Oct 2025
1

D’Angelo & Diane

from Matt Mullenweg [alt+shift+b] in technology

15th Oct 2025
Just last night I was re-watching Annie Hall to remember and honor Diane Keaton, and now the news that D’Angelo had passed. I’m writing this listening to Voodoo, one of the great albums of all time. That CD in my beater car in Houston was on constant rotation, the richness of the...
Why Do Great Engineers Lose Architecture Debates? Because being right isn't enough, unfortunately
11th Nov 2025
2

Why Do Great Engineers Lose Architecture Debates?

from Push to Prod [alt+shift+b] in technology

11th Nov 2025
Because being right isn't enough, unfortunately
Speedrunning Tesco (Odds and Ends #93) Plus mixed feelings about Artemis, Mormon gambling, and a council finance nightmare.
1st Apr 2026
1

Speedrunning Tesco (Odds and Ends #93)

from Odds and Ends of History [alt+shift+b] in technology

1st Apr 2026
Plus mixed feelings about Artemis, Mormon gambling, and a council finance nightmare.
1Password with an unbelievable own goal Andrew Lilley Brinker: 1Password Supports the Ethnic Cleansing of Europe Omarchy is a Linux...
1st Sep 2026
1

1Password with an unbelievable own goal

from Birchtree [alt+shift+b] in technology

1st Sep 2026
Andrew Lilley Brinker: 1Password Supports the Ethnic Cleansing of Europe Omarchy is a Linux distribution created and controlled by David Heinemeier Hansson, usually known as DHH. DHH is the founder and CTO of 37signals (formerly Basecamp) and creator of Ruby on Rails. In the last...
The Sting The Sting belongs in the pantheon of films I'm deeply embarrassed to have not watched earlier. Not...
5 days ago
1

The Sting

from Applied Cartography [alt+shift+b] in technology

5 days ago
The Sting belongs in the pantheon of films I'm deeply embarrassed to have not watched earlier. Not just because it's a great film — and it is — but because it is so incredibly my shit that I feel retroactively spurned for not having watched it sooner.
Casady & Greene Remembering Casady & Greene and the excitement (and closing) of an era of Macintosh software...
9th Sep 2024
91

Casady & Greene

from Engineers Need Art [alt+shift+b] in technology

9th Sep 2024
Remembering Casady & Greene and the excitement (and closing) of an era of Macintosh software publishing.
I beat FTL on Hard with all ships in the game For 2023 I wanted to do something different than usual—I wanted to start playing computer games...
16th Jun 2023
36

I beat FTL on Hard with all ships in the game

from Jonas Hietala [alt+shift+b] in technology

16th Jun 2023
For 2023 I wanted to do something different than usual—I wanted to start playing computer games again. So I gave myself a late Christmas gift and bought a Steam Deck (and like any self-serving gentleman I took care to pitch it as being for my kids) and I started loading it up...
The 'hidden' cost of using ZFS for your home NAS Introduction Update December 2023: In June, it was announced that iXsystems would sponsor...
2nd Jan 2016
35

The 'hidden' cost of using ZFS for your home NAS

from Louwrentius - Solar [alt+shift+b] in technology

2nd Jan 2016
Introduction Update December 2023: In June, it was announced that iXsystems would sponsor implementing the VDEV expansion feature. A new pr has been created for this effort. The feature was merged into the code base, but may not be available to the general public before the end...
Bitcoin's security isn't binary I’d like to address a misconception that’s at the core in many Bitcoin discussions lately: Bitcoin’s...
28th Jul 2018
23

Bitcoin's security isn't binary

from Jonas Hietala [alt+shift+b] in technology

28th Jul 2018
I’d like to address a misconception that’s at the core in many Bitcoin discussions lately: Bitcoin’s security isn’t binary. In fact security in general isn’t black and white. It’s a trade-off being secure enough for your threat model vs the cost and feasibility of your...
Vibe Coding What can we learn from successful vibe coding examples? Is programming with AI the new standard?...
14th Apr 2025
50

Vibe Coding

from Willem's Blog [alt+shift+b] in technology

14th Apr 2025
What can we learn from successful vibe coding examples? Is programming with AI the new standard? What are its limitations?
A simple timeline using CSS flexbox As I added a /now page to the site I also decided to refresh my /about page and I figured it would...
25th Aug 2024
32

A simple timeline using CSS flexbox

from Jonas Hietala [alt+shift+b] in technology

25th Aug 2024
As I added a /now page to the site I also decided to refresh my /about page and I figured it would be neat to have timeline element where I could list some of the larger events in my life. To my surprise it wasn’t too difficult to create one that looks pretty clean—the flexbox...
Caitlin Clark Is Back In A Big Way The basketball megastar has now played 70 games. She now holds the record—all-time—for 20+ point, 10...
1st Jul 2026
1

Caitlin Clark Is Back In A Big Way

from Open for Business [alt+shift+b] in technology

1st Jul 2026
The basketball megastar has now played 70 games. She now holds the record—all-time—for 20+ point, 10 assist games with 14, over all-time WNBA assist leader Courtney Vandersloot.
The Flamethrowers “Making art was really about the problem of the soul, of losing it. It was a technique for...
1st Mar 2025
1

The Flamethrowers

from Writing [alt+shift+b] in technology

1st Mar 2025
“Making art was really about the problem of the soul, of losing it. It was a technique for inhabiting the world. For not dissolving into it.”
Tom Dowdy Tom Dowdy was a software engineer at Apple back in 1995 when I was still writing Macintosh games in...
3rd Apr 2022
103

Tom Dowdy

from Engineers Need Art [alt+shift+b] in technology

3rd Apr 2022
Tom Dowdy was a software engineer at Apple back in 1995 when I was still writing Macintosh games in Lawrence, Kansas.
Collecting health data with Biostrap Most wearables (smartwatches, fitness trackers, etc.) use very basic sensors to capture heart rate....
14th Nov 2017
1

Collecting health data with Biostrap

from Willem L. Middelkoop [alt+shift+b] in technology

14th Nov 2017
Most wearables (smartwatches, fitness trackers, etc.) use very basic sensors to capture heart rate. Their signal is binary: just counting beats. Biostrap is different, instead of just checking pulses, it captures a high-fidelity PPG waveform. These waveforms are the same kind...
State drift I generally haven't written much about software architecture. People make heuristics into religion....
8th Sep 2016
22

State drift

from Home on Erik Bernhardsson [alt+shift+b] in technology

8th Sep 2016
I generally haven't written much about software architecture. People make heuristics into religion. But here is something I thought about: how to build in self-correction into systems. This has been something just vaguely sitting in my head lacking a clear conceptual definition...
Designers Desk #2 - Aaron Della Vedova Designer's Desk is a new series featuring the desk setups of artists, designers, and creators -...
3rd Aug 2017
25

Designers Desk #2 - Aaron Della Vedova

from Elevation Lab - Blog [alt+shift+b] in technology

3rd Aug 2017
Designer's Desk is a new series featuring the desk setups of artists, designers, and creators - showcasing how they work and what their workspace looks like.   Aaron Della Vedova is one of the world's most celebrated tattoo artists and the owner of Guru Tattoo, which has two...
Notifications with xmonad/irssi/urxvt So I’ve been idling on irc for years now and I’ve been using irssi for that, which works fine. I...
3rd Jul 2014
24

Notifications with xmonad/irssi/urxvt

from Jonas Hietala [alt+shift+b] in technology

3rd Jul 2014
So I’ve been idling on irc for years now and I’ve been using irssi for that, which works fine. I have not had notifications enabled, so I can see from the statusbar whenever someone messages me. As I’ve never been very active this has been fine, but now I figured it’s time to fix...
February, 2026 Last month's Wednesday update, I recorded from a train headed to Middelburg. This month I write...
1st Mar 2026
1

February, 2026

from Applied Cartography [alt+shift+b] in technology

1st Mar 2026
Last month's Wednesday update, I recorded from a train headed to Middelburg. This month I write closer to home temporally and otherwise. I am en route to the office on a very early Friday morning. We are still eight days from being able to return home with a new set of floors and...
Let's build a VORON: Major failure The left POM nut got ground down, making the bed fall down. After 600 hours, the printer met it’s...
1st Mar 2024
27

Let's build a VORON: Major failure

from Jonas Hietala [alt+shift+b] in technology

1st Mar 2024
The left POM nut got ground down, making the bed fall down. After 600 hours, the printer met it’s first major failure. I know I earlier described how the extruder starter skipping in a big way, but that was just some filament getting stuck in the extruder. This time a part...
Missing the point about microservices: it's about testing and deploying independently Ok, so I have to first preface this whole blog post by a few things: I really struggle with the...
4th Jun 2018
22

Missing the point about microservices: it's about testing and deploying independently

from Home on Erik Bernhardsson [alt+shift+b] in technology

4th Jun 2018
Ok, so I have to first preface this whole blog post by a few things: I really struggle with the term microservices. I can't put my finger on exactly why. Maybe because the term is hopelessly ill-defined, maybe because it's gotten picked up by the hype train.
So you want to migrate to Kubernetes: observations from a software developer Kubernetes: everyone wants to do it, regardless of their scale and business objectives.1 Common...
1st Oct 2024
91
1st Oct 2024
Kubernetes: everyone wants to do it, regardless of their scale and business objectives.1 Common justifications include better scalability, cost savings, standardization and being super modern and stuff. It’s the future! In my personal experience, Kubernetes is far from the...
New reptyr feature: TTY-stealing Ever since I wrote reptyr, I’ve been frustrated by a number of issues in reptyr that I fundamentally...
20th Aug 2014
26

New reptyr feature: TTY-stealing

from Posts on Made of Bugs [alt+shift+b] in technology

20th Aug 2014
Ever since I wrote reptyr, I’ve been frustrated by a number of issues in reptyr that I fundamentally didn’t know how to solve within the reptyr model. Most annoyingly, reptyr fundamentally only worked on single processes, and could not attach processes with children, making it...
Paying down tech debt: further learnings In a counter-intuitive observation: by making small, non-functional improvements, you gain more...
19th Sep 2024
127

Paying down tech debt: further learnings

from The Pragmatic Engineer [alt+shift+b] in technology

19th Sep 2024
In a counter-intuitive observation: by making small, non-functional improvements, you gain more confidence in a new codebase, and can start to move faster.
All About Apache Cassandra: Snapshots The concept of a "Snapshot" In computing, a snapshot is a point-in-time copy of data or state of a...
27th Jul 2019
26

All About Apache Cassandra: Snapshots

from Ian's Blog [alt+shift+b] in technology

27th Jul 2019
The concept of a "Snapshot" In computing, a snapshot is a point-in-time copy of data or state of a machine. You ever end up doing something like this? Each one of these files is a snapshot, as it's a copy of your essay at the point-in-time when you saved it. Snapshots provide us...
Setting up a Jabber instant messaging server |_http-title: Site doesn't have a title (text/html;... I wanted to see how dificult it is to setup an instant messaging server based on open source...
5th Feb 2011
23
5th Feb 2011
I wanted to see how dificult it is to setup an instant messaging server based on open source software. Now I know that it is very easy, unless you are stubborn and do things your own way. In this example, I'm setting up a small IM server that is only for internal company use, but...
We Need To Talk Advice for keeping up activity on a blog: don’t get appendicitis in a country where you barely speak...
17th Aug 2026
1

We Need To Talk

from Never Met a Science [alt+shift+b] in technology

17th Aug 2026
Advice for keeping up activity on a blog: don’t get appendicitis in a country where you barely speak the language at the same time that your newborn baby gets his first major daycare illness.
EZStore: a tiny serverless datastore for IoT data (DynamoDB + Lambda) I've been working on a few IoT projects recently, and while prototyping, I need a simple but...
4th Jan 2022
27

EZStore: a tiny serverless datastore for IoT data (DynamoDB + Lambda)

from Simply Explained [alt+shift+b] in technology

4th Jan 2022
I've been working on a few IoT projects recently, and while prototyping, I need a simple but flexible data store. I just want to push data to an API and query and visualize it later on.There are many solutions for this, but most are expensive or very limited. So I set out to...
23rd Jan 2023
1

Mjolnir

from Fabien Sanglard [alt+shift+b] in technology

23rd Jan 2023
It's a Gas! If everything worked as well as the product called Evapo-Rust, the world would be a much better...
6 days ago
1

It's a Gas!

from Open for Business [alt+shift+b] in technology

6 days ago
If everything worked as well as the product called Evapo-Rust, the world would be a much better place. That’s just one of the many lessons learned during my recent — successful! — project to transform my old, nonfunctioning gasoline-powered generator into something much better.
I Made It! It’s been over a year, but I haven’t lost (most) my touch yet! For the second time I’ve completed a...
2nd May 2011
19

I Made It!

from Jonas Hietala [alt+shift+b] in technology

2nd May 2011
It’s been over a year, but I haven’t lost (most) my touch yet! For the second time I’ve completed a Ludum Dare! Not an easy feat and yet there are tons of games that look absolutely wonderful. I’m not there yet but now I have at least gotten back into game making again, long...
Ted Lasso (Season 1) Gilbert & Sullivan would have loved Ted Lasso — absurd and friendly and ever, ever obsessed with...
4th Aug 2024
1

Ted Lasso (Season 1)

from Applied Cartography [alt+shift+b] in technology

4th Aug 2024
Gilbert & Sullivan would have loved Ted Lasso — absurd and friendly and ever, ever obsessed with having its pathos and eating it too. I write this in a period of what I would describe as post-post-backlash: there was a period where America, particularly during COVID, was obsessed...
The story of the Rendition Vérité 1000 The story of how the Rendition v1000 briefly rule the Quake world.
1st Apr 2019
1

The story of the Rendition Vérité 1000

from Fabien Sanglard [alt+shift+b] in technology

1st Apr 2019
The story of how the Rendition v1000 briefly rule the Quake world.
JSON and PowerShell Working with Object-based arrays in PowerShell can be a challenge; but here's a trick that will...
11th May 2020
31

JSON and PowerShell

from Opsbros [alt+shift+b] in technology

11th May 2020
Working with Object-based arrays in PowerShell can be a challenge; but here's a trick that will allow you to manipulate these objects efficiently.
The Fall and Rise of Screwworm Every spring, as sure as the seasons, and for generations unknown, screwworms began their annual...
3rd Jul 2026
1

The Fall and Rise of Screwworm

from Construction Physics [alt+shift+b] in technology

3rd Jul 2026
Every spring, as sure as the seasons, and for generations unknown, screwworms began their annual march northward from their overwintering sanctuaries in Mexico and South Texas.
One Year On from the One Big Beautiful Bill: Separating Fact from Trump’s Medicaid Fictions
3rd Jul 2026
1

One Year On from the One Big Beautiful Bill:

from Can We Still Govern? [alt+shift+b] in technology

3rd Jul 2026
Separating Fact from Trump’s Medicaid Fictions
My grandfather’s Rolleiflex 2.8D twin-lens reflex (TLR) camera One of the first vintage cameras I ever got was my dad’s old Polaroid SX-70. Like so many family...
10th Oct 2020
106

My grandfather’s Rolleiflex 2.8D twin-lens reflex (TLR) camera

from Style over Substance [alt+shift+b] in technology

10th Oct 2020
One of the first vintage cameras I ever got was my dad’s old Polaroid SX-70. Like so many family cameras it had disappeared into a closet decades ago and was only found again recently. When he gave it to me, he told me there was another classic camera he wanted to give me – if...
Updating Snake '97 This month I bit the bullet big time: I redesigned the game engine of the wildly popular Snake '97...
20th Feb 2018
29

Updating Snake '97

from Willem's Blog [alt+shift+b] in technology

20th Feb 2018
This month I bit the bullet big time: I redesigned the game engine of the wildly popular Snake '97 game. Read about the design challenges in this blog post.
Wolfenstein 3D for iPhone code review For once, developers were able to read the source code of an id software product just a few days...
9th May 2009
1

Wolfenstein 3D for iPhone code review

from Fabien Sanglard [alt+shift+b] in technology

9th May 2009
For once, developers were able to read the source code of an id software product just a few days after its release. I spent a week in my spare time reading the internal of the Wolfenstein 3D for iPhone engine. It is by far the cleanest and easiest id source code release to date.
Don't be afraid of RAID Introduction I sense this sentiment on the internet that RAID is dangerous, that the likelihood of...
22nd May 2020
32

Don't be afraid of RAID

from Louwrentius - Solar [alt+shift+b] in technology

22nd May 2020
Introduction I sense this sentiment on the internet that RAID is dangerous, that the likelihood of your RAID array failing during a rebuild is almost a certainty, because hard drives have become so large. I think nothing is further from the truth and I would like to dispel this...
June gwern.net newsletter June 2020 gwern.net newsletter with 3 new pages/essays, and links on CRISPR, population screening,...
2nd Jul 2020
23

June gwern.net newsletter

from Gwern.net Newsletter [alt+shift+b] in technology

2nd Jul 2020
June 2020 gwern.net newsletter with 3 new pages/essays, and links on CRISPR, population screening, AI scaling, politics, and technological unemployment.
It's hard to write code for computers, but it's even harder to write code for humans Writing code for a computer is hard enough. You take something big and fuzzy, some large vague...
27th Sep 2024
39

It's hard to write code for computers, but it's even harder to write code for humans

from Home on Erik Bernhardsson [alt+shift+b] in technology

27th Sep 2024
Writing code for a computer is hard enough. You take something big and fuzzy, some large vague business outcome you want to achive. Then you break it down recursively and think about all the cases until you have clear logical statements a computer can follow.
The little Wi-Fi AP that could I have a bad habit of testing things whenever a “good” idea pops into my head. This is a short...
22nd Jul 2020
49

The little Wi-Fi AP that could

from ./techtipsy [alt+shift+b] in technology

22nd Jul 2020
I have a bad habit of testing things whenever a “good” idea pops into my head. This is a short overview of one of them. The Orange Pi Zero is a SBC (single board computer) that has a slow 32-bit ARM 4 core CPU, 512MB of RAM and no display output. It’s actually quite OK for many...
Six months with MCADD It's six months since our son was born with MCADD, a good moment to reflect upon the experience of...
23rd Jun 2019
25

Six months with MCADD

from Willem's Blog [alt+shift+b] in technology

23rd Jun 2019
It's six months since our son was born with MCADD, a good moment to reflect upon the experience of being a parent with some thoughts and tips.
Letters What did you do?? I have developed a habbit of writing letters to friends and family for the past...
7th Apr 2019
20

Letters

from Himanshu Mishra | orkohunter.net RSS Feed [alt+shift+b] in technology

7th Apr 2019
What did you do?? I have developed a habbit of writing letters to friends and family for the past few years. Today, I made some of them…
Switching away from Debian to Ubuntu LTS Over the last couple of years, Debian Linux has released new stable versions about every two years....
6th Jul 2011
21

Switching away from Debian to Ubuntu LTS

from Louwrentius - Solar [alt+shift+b] in technology

6th Jul 2011
Over the last couple of years, Debian Linux has released new stable versions about every two years. This pace is great for progress, but there is a serious problem. This problem is related to their support for older Debian stable versions. If you read the quote below from the...
18th Jun 2021
24

Verkle trees

from Vitalik Buterin's website [alt+shift+b] in technology

18th Jun 2021
Chipzilla Extends its Domination MMX, Bunny People, Celeron, Xeon
2nd Mar 2025
54

Chipzilla Extends its Domination

from Abort Retry Fail [alt+shift+b] in technology

2nd Mar 2025
MMX, Bunny People, Celeron, Xeon
The Fitbit Air is interesting The Apple Watch is one of the most fascinating pieces of modern technology for me. A gorgeous...
2nd Jun 2026
2

The Fitbit Air is interesting

from Christian Selig [alt+shift+b] in technology

2nd Jun 2026
The Apple Watch is one of the most fascinating pieces of modern technology for me. A gorgeous screen, an abundance of sensors, and a bonkers amount of computational power in a tiny little package that fits on your wrist. It reminds me of the Vision Pro in that a good amount of...
Three years later Reflections on October 7th
5 days ago
1

Three years later

from Greater Still by Gaby Goldberg [alt+shift+b] in technology

5 days ago
Reflections on October 7th
test tr Thanks for reading. If you have any feedback or would like to discuss further, I would be happy to...
30th Dec 2025
1

test tr

from sibervepunk [alt+shift+b] in technology

30th Dec 2025
Thanks for reading. If you have any feedback or would like to discuss further, I would be happy to hear from you. twitter | [email protected] Previous
Grit: rewriting Git in Rust with agents We used agents to port all of Git to library-first, memory-safe Rust and it passes the entire C Git...
9th Jun 2026
1

Grit: rewriting Git in Rust with agents

from Butler's Log [alt+shift+b] in technology

9th Jun 2026
We used agents to port all of Git to library-first, memory-safe Rust and it passes the entire C Git test suite.
Stuff costs money The many temptations of software businesses. Plus, a hackquisition?
5th Sep 2025
1

Stuff costs money

from benn.substack [alt+shift+b] in technology

5th Sep 2025
The many temptations of software businesses. Plus, a hackquisition?
25th Dec 2012
1

Game timers: Issues and solutions

from Fabien Sanglard [alt+shift+b] in technology

25th Dec 2012
/> /> /> More...
Netrunner Spring Tournament There was another, smaller, netrunner tournament about a week ago. I was looking forward to a very...
4th May 2015
21

Netrunner Spring Tournament

from Jonas Hietala [alt+shift+b] in technology

4th May 2015
There was another, smaller, netrunner tournament about a week ago. I was looking forward to a very casual setting but there were also some guys who came from… Västerås I think, but I’m not sure. We managed to scrape together 9 people at least, and I didn’t notice anyone bringing...
Rating 26 years of Java changes I first started programming Java at IBM back in 1999 as a Pre-University Employee. If I remember...
12th Sep 2025
1

Rating 26 years of Java changes

from Neil Madden [alt+shift+b] in technology

12th Sep 2025
I first started programming Java at IBM back in 1999 as a Pre-University Employee. If I remember correctly, we had Java 1.1.8 installed at that time, but were moving to Java 1.2 (“Java 2”), which was a massive release—I remember engineers at the time grumbling that the...
How to use a Phase One H20 digital back on a medium format Hasselblad V camera (500EL/M) My newest purchase was a bit of a gamble. I bought a $500 Phase One H20 digital back for my...
1st Jan 2021
126
1st Jan 2021
My newest purchase was a bit of a gamble. I bought a $500 Phase One H20 digital back for my Hasselblad 500EL/M medium format camera. Or, simply put, I bought an expensive old gadget for my even older analog camera, making it a digital camera. A gadget that was released in the...
Collecting health data with Biostrap Wearing a clinical-grade PPG sensor for a month to collect advanced biometrics from my wrist.
14th Nov 2017
27

Collecting health data with Biostrap

from Willem's Blog [alt+shift+b] in technology

14th Nov 2017
Wearing a clinical-grade PPG sensor for a month to collect advanced biometrics from my wrist.
Notes from April Welcome to spring, bona fide and humid. Lots of writing this month:
1st May 2024
1

Notes from April

from Writing [alt+shift+b] in technology

1st May 2024
Welcome to spring, bona fide and humid. Lots of writing this month:
Announcing Juno 2.0 Juno’s been a really fun project to build, and it’s been so great hearing how other people have been...
7th May 2024
77

Announcing Juno 2.0

from Christian Selig [alt+shift+b] in technology

7th May 2024
Juno’s been a really fun project to build, and it’s been so great hearing how other people have been enjoying Juno since its launch, as well as providing awesome feedback and input to improve it. Today I’m releasing Juno 2.0, which incorporates a ton of that community feedback,...
Retrospective: My Fifth Year on YouTube For the past 4 years, I have made a habit of reflecting on the previous year and set goals for the...
15th Jan 2021
24

Retrospective: My Fifth Year on YouTube

from Simply Explained [alt+shift+b] in technology

15th Jan 2021
For the past 4 years, I have made a habit of reflecting on the previous year and set goals for the new year. This year is no exception, but now I try to set better goals while reflecting on some personal things in life.
ASRock X570M Pro4 motherboard overview Not too long ago, I had the goal of consolidating all my computing needs onto a single desktop PC....
2nd Feb 2022
85

ASRock X570M Pro4 motherboard overview

from ./techtipsy [alt+shift+b] in technology

2nd Feb 2022
Not too long ago, I had the goal of consolidating all my computing needs onto a single desktop PC. That meant moving from an mITX-based build to something that had a bit more expandability. Since I already had a Fractal Meshify C Mini, I decided to go for an mATX motherboard. And...
The best keyboard for iPad While everybody is raving about the Magic Keyboard there is something to be said for the...
10th Aug 2020
32

The best keyboard for iPad

from Willem's Blog [alt+shift+b] in technology

10th Aug 2020
While everybody is raving about the Magic Keyboard there is something to be said for the "mouse-less" Smart Keyboard Folio. Read along for a detailed analyses based on actual iPad use.
10th Aug 2025
17

The Story of Creative Technology

from Abort Retry Fail [alt+shift+b] in technology

10th Aug 2025
The Sound Blaster
I broke and fixed my Ghost blog In case you find this post after hours of google searching
16th Oct 2025
1

I broke and fixed my Ghost blog

from matduggan.com [alt+shift+b] in technology

16th Oct 2025
In case you find this post after hours of google searching
Expert Beginners and Lone Wolves will dominate this early LLM era After migrating this blog from a static site generator into Drupal in 2009, I noted: As a sad...
1st Mar 2026
2

Expert Beginners and Lone Wolves will dominate this early LLM era

from Jeff Geerling [alt+shift+b] in technology

1st Mar 2026
After migrating this blog from a static site generator into Drupal in 2009, I noted: As a sad side-effect, all the blog comments are gone. Forever. Wiped out. But have no fear, we can start new discussions on many new posts! I archived all the comments from the old 'Thingamablog'...
Wayback Machine Joint Automattic has been working with the Internet Archive to develop a plugin to combat link rot, and...
1st Nov 2025
1

Wayback Machine Joint

from Matt Mullenweg [alt+shift+b] in technology

1st Nov 2025
Automattic has been working with the Internet Archive to develop a plugin to combat link rot, and it’s a plugin I’d encourage you to install. As the plugin says: When a linked page disappears, the plugin helps preserve your user experience by redirecting visitors to a reliable...
Goodwill Read essay: Goodwill
1st Sep 2025
1

Goodwill

from Applied Cartography [alt+shift+b] in technology

1st Sep 2025
Read essay: Goodwill
Why I went back to using a ThinkPad from 2012 This post is inspired by this article from the Low-tech Magazine. I highly recommend giving that a...
9th Jan 2022
71

Why I went back to using a ThinkPad from 2012

from ./techtipsy [alt+shift+b] in technology

9th Jan 2022
This post is inspired by this article from the Low-tech Magazine. I highly recommend giving that a read as well! Over my lifetime, I’ve used a bunch of different computers, mainly due to new ideas and requirements popping into my mind every time I’m content with my current setup....
The Flamethrowers “Making art was really about the problem of the soul, of losing it. It was a technique for...
1st Mar 2025
1

The Flamethrowers

from Applied Cartography [alt+shift+b] in technology

1st Mar 2025
“Making art was really about the problem of the soul, of losing it. It was a technique for inhabiting the world. For not dissolving into it.”
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