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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...
The Birth of THE MERGE Sitting at lunch one day, the GitButler team were having our usual conversations of how awesome our...
24th May 2024
1

The Birth of THE MERGE

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

24th May 2024
Sitting at lunch one day, the GitButler team were having our usual conversations of how awesome our community is, product feature ideas, and how much Kiril loves food. As we shifted toward the topic of conferences, the idea of hosting our own event emerged. Wouldn’t it be fun to...
Making a photo enlarger more efficient with precisely controlled LEDs In photography, an enlarger is a piece of equipment that projects a smaller image onto a...
2nd Mar 2025
46

Making a photo enlarger more efficient with precisely controlled LEDs

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

2nd Mar 2025
In photography, an enlarger is a piece of equipment that projects a smaller image onto a photosensitive material below using a strong light source and a negative to produce a much larger print. And while these have historically relied on single-color incandescent bulbs, such as...
A Hardware Interposer to Fix the Symmetricom SyncServer S200 GPS Week Number Rollover Problem Introduction IMPORTANT: Use the Right GPS Antenna! The Problem: SyncServer Refuses to Lock to...
18th Aug 2024
118
18th Aug 2024
Introduction IMPORTANT: Use the Right GPS Antenna! The Problem: SyncServer Refuses to Lock to GPS The GPS Week Number Rollover Issue Making the Furuno GT-8031 Work Again How It Works Build Instructions Power Supply Recapping The Future: A Software-Only Solution The...
IDA Summer of Code 2014: Summary This is a wrap-up post of my entry to IDA Summer of Code this year. Quick stats 65 merged...
6th Oct 2014
23

IDA Summer of Code 2014: Summary

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

6th Oct 2014
This is a wrap-up post of my entry to IDA Summer of Code this year. Quick stats 65 merged commits 6790 lines added 2822 lines deleted 36 pull requests, 34 merged 12 pull requests directly fixing issues rest either documentation or cleanup 1 RFC submitted...
3rd May 2025
32

Simplifying the L1

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

3rd May 2025
Making Screenshots of Test Equipment Old and New Introduction Screenshot Capturing Interfaces Hardware and Software Tools Capturing GPIB data in Talk...
29th Nov 2024
84

Making Screenshots of Test Equipment Old and New

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

29th Nov 2024
Introduction Screenshot Capturing Interfaces Hardware and Software Tools Capturing GPIB data in Talk Only mode TDS 540 Oscilloscope - GPIB - PCL Output HP 54542A Oscilloscope - Parallel Port - PCL or HPGL Output HP Inifinium 54825A Oscilloscope - Parallel Port - Encapsulated...
Towards Crypto Literacy Consumer scale isn’t reached by abstracting the crypto away — not yet, at least.
6th Feb 2023
20

Towards Crypto Literacy

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

6th Feb 2023
Consumer scale isn’t reached by abstracting the crypto away — not yet, at least.
Saibah Securitah It's always okay to buy the domain for the meme!
17th Sep 2021
22

Saibah Securitah

from Opsbros [alt+shift+b] in technology

17th Sep 2021
It's always okay to buy the domain for the meme!
Album Listening in Album Whale Back in March we added Album Search in Album Whale. This was a very nice update because it meant you...
4th Aug 2026
1

Album Listening in Album Whale

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

4th Aug 2026
Back in March we added Album Search in Album Whale. This was a very nice update because it meant you no longer had to first grab an album share link from a music service (e.g. Spotify, Apple Music, Bandcamp, etc) in order to save an album to a list. You can just head straight to...
Fortinet FortiGate CVE-2024-23113 - A Super Complex Vulnerability In A Super Secure Appliance In... Today we'd like to share a recent journey into (yet another) SSLVPN appliance vulnerability - a...
14th Oct 2024
31
14th Oct 2024
Today we'd like to share a recent journey into (yet another) SSLVPN appliance vulnerability - a Format String vulnerability, unusually, in Fortinet's FortiGate devices. It affected (before patching) all currently-maintained branches, and recently was highlighted by CISA as...
Annoy – now without Boost dependencies and with Python 3 Support Annoy is a C++/Python package I built for fast approximate nearest neighbor search in high...
3rd May 2015
24

Annoy – now without Boost dependencies and with Python 3 Support

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

3rd May 2015
Annoy is a C++/Python package I built for fast approximate nearest neighbor search in high dimensional spaces. Spotify uses it a lot to find similar items. First, matrix factorization gives a low dimensional representation of each item (artist/album/track/user) so that every item...
2023-07-10 the tragedy of beatrice foods Occasionally, research into the history of telephony takes you into some strange places. There are...
10th Jul 2023
120

2023-07-10 the tragedy of beatrice foods

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

10th Jul 2023
Occasionally, research into the history of telephony takes you into some strange places. There are conspiracy theories, of course, and there are people who insist on their version of events so incessantly that details of dates and places can become heated arguments. There is also...
IBM RISC System/6000 Family Just when PowerSeeker thought they had nowhere to go...
1st May 2024
150

IBM RISC System/6000 Family

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

1st May 2024
Just when PowerSeeker thought they had nowhere to go...
6th Feb 2019
Concrete “battery” developed at MIT now packs 10 times the power Improved carbon-cement supercapacitors could turn the concrete around us into massive energy storage...
1st Oct 2025
1

Concrete “battery” developed at MIT now packs 10 times the power

from MIT News - Civil and environmental engineering [alt+shift+b] in technology

1st Oct 2025
Improved carbon-cement supercapacitors could turn the concrete around us into massive energy storage systems.
Eurorack Knob Idea [Hardware] An idea for knobs for synthesizers.
24th Apr 2025
76

Eurorack Knob Idea

from latest projects - mitxela.com [alt+shift+b] in technology

24th Apr 2025
[Hardware] An idea for knobs for synthesizers.
Barry is Good Enough We put a lot of ourselves into our work, and it occurs to us that you, dear reader, might not know...
15th Apr 2025
1

Barry is Good Enough

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

15th Apr 2025
We put a lot of ourselves into our work, and it occurs to us that you, dear reader, might not know much about us. So we’re continuing our Q&A column to introduce ourselves, one-at-a-time. Today, we’re meeting the biggest Pika fan, Barry Hess… Who are you? (Who, who, who, who?) My...
8 Million Requests Later, We Made The SolarWinds Supply Chain Attack Look Amateur Surprise surprise, we've done it again. We've demonstrated an ability to compromise significantly...
4th Feb 2025
55
4th Feb 2025
Surprise surprise, we've done it again. We've demonstrated an ability to compromise significantly sensitive networks, including governments, militaries, space agencies, cyber security companies, supply chains, software development systems and environments, and more. “Ugh, won’t...
20 years of Git. Still weird, still wonderful. Twenty years ago, Git was born. How did this unlikely "information manager" take over the world?
7th Apr 2025
65

20 years of Git. Still weird, still wonderful.

from GitButler [alt+shift+b] in technology

7th Apr 2025
Twenty years ago, Git was born. How did this unlikely "information manager" take over the world?
The Talk Show Timeline I really enjoy John Gruber’s podcast The Talk Show. However, I’ve noticed that it’s been a while...
8th Sep 2026
1

The Talk Show Timeline

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

8th Sep 2026
I really enjoy John Gruber’s podcast The Talk Show. However, I’ve noticed that it’s been a while since it was in my feed. I decided to chart previous episode dates to check some of my assumptions about release frequency. Cutting to the chase, here’s a link to The Talk Show...
"Sixteenth of a year", a 1.8 KiB art piece As I write this, we’re about 7 sixteenths through 2026, and it’s about 14 sixteenths through the...
3rd Jun 2026
1

"Sixteenth of a year", a 1.8 KiB art piece

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

3rd Jun 2026
As I write this, we’re about 7 sixteenths through 2026, and it’s about 14 sixteenths through the day. For the sixteenth issue of the Taper online magazine, I split time into sixteenths to think about its passage in a different way. The code, which had to be under 2048 bytes,...
Home office renovation When we moved back to our childhood community and bought a house I had one pretty big requirement: I...
1st Mar 2019
26

Home office renovation

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

1st Mar 2019
When we moved back to our childhood community and bought a house I had one pretty big requirement: I had to have a home office as I need to work remote. There simply isn’t any software development work for me here. So the later part of 2018 and early 2019 we’ve renovated an old...
2001: A Space Odyssey 50 years ago a movie changed everything. That’s how aptly, the re-release trailer backed by...
6th May 2018
21

2001: A Space Odyssey

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

6th May 2018
50 years ago a movie changed everything. That’s how aptly, the re-release trailer backed by Christopher Nolan begins! Watch video on YouTube 2001: A Space Odyssey — Original Theatrical Trailer | Credits: Warner Bros. Entertainment Inc. It’s safe to say that there’s no other...
Bad Apple but it's 6,500 regexes that I search for in vim Bad Apple but it's 6,500 regexes that I search for in vim Look. There's simply no reason that I...
10th Jan 2025
1

Bad Apple but it's 6,500 regexes that I search for in vim

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

10th Jan 2025
Bad Apple but it's 6,500 regexes that I search for in vim Look. There's simply no reason that I should have to exit vim when I want to watch Bad Apple, the shadow-art video that folks enjoy embedding in fun spots. So I got Bad Apple running inside vim just using vim's search...
I held a talk about my self-hosting adventure! There are two reasons why I haven’t written much lately, and one of them is that I was cooking up...
26th May 2023
99

I held a talk about my self-hosting adventure!

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

26th May 2023
There are two reasons why I haven’t written much lately, and one of them is that I was cooking up a talk about self-hosting, more specifically my own self-hosting adventure (the other one is the Steam Deck, more about that in the future). The talk took place on May 25th 2023 at...
On PBKDF2 iterations There has been a lot of discussion recently around the LastPass breach, especially with regards to...
9th Jan 2023
36

On PBKDF2 iterations

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

9th Jan 2023
There has been a lot of discussion recently around the LastPass breach, especially with regards to the number of PBKDF2 iterations applied to the master password to derive the vault encryption key. Other people have already dissected this particular breach, but I want to more...
Algorithms are breaking how we think Today, Alec Watson posted a video titled “Algorithms are breaking how we think” on his YouTube...
23rd Feb 2025
66

Algorithms are breaking how we think

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

23rd Feb 2025
Today, Alec Watson posted a video titled “Algorithms are breaking how we think” on his YouTube channel, Technology Connections. The whole thing is excellent and very well argued. The main thrust is: people seem increasingly less mindful about the stuff they engage with. Watson...
Closing a Draughty Door In the last week of January I could not keep my mind on a task. It felt as if I was running behind,...
3rd Feb 2026
1

Closing a Draughty Door

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

3rd Feb 2026
In the last week of January I could not keep my mind on a task. It felt as if I was running behind, non-stop. I have no experience with this, but if I had to speculate I would say I was near a burnout-like experience. This post is not advice. It is a report of a small thing I did...
17th Jan 2013
1

The best Tech books

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

17th Jan 2013
More...
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.
Static analysis with semgrep: practical examples using Docker In this post we'll get a basic semgrep environment set up in Docker running some custom rules...
20th Dec 2020
31

Static analysis with semgrep: practical examples using Docker

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

20th Dec 2020
In this post we'll get a basic semgrep environment set up in Docker running some custom rules against our code. Existing linters Linters like pylint for Python or eslint for JavaScript are great for general, broad language standards. But what about common nits in code review like...
Migration from blogger to blogofile and disqus is complete As stated in my previous post, I migrated all posts from blogger.com to my own host running...
3rd Jan 2011
24

Migration from blogger to blogofile and disqus is complete

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

3rd Jan 2011
As stated in my previous post, I migrated all posts from blogger.com to my own host running blogofile. At the time of my previous post, I was not able to restore all comments made on my old blog. Thanks to some help from disqcus I fixed an error on my behalf and all old comments...
Calculating cosine similarities using dimensionality reduction This was posted on the Twitter Engineering blog a few days ago: Dimension Independent Similarity...
5th Dec 2012
23

Calculating cosine similarities using dimensionality reduction

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

5th Dec 2012
This was posted on the Twitter Engineering blog a few days ago: Dimension Independent Similarity Computation (DISCO) I just glanced at the paper, and there's some cool stuff going on from a theoretical perspective. What I'm curious about is why they didn't decide to use...
Raspberry Pi as a router using a single network interface Introduction Disclaimer: this article is intended for consumers and hobbyists. If you want to run...
29th Sep 2021
60

Raspberry Pi as a router using a single network interface

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

29th Sep 2021
Introduction Disclaimer: this article is intended for consumers and hobbyists. If you want to run your own router at home, the Raspberry Pi 4 Model B1 can be an excelent hardware choice: it's fairly cheap it's fast enough it can saturate it's gigabit network port it is...
The absurdly complicated circuitry for the 386 processor's registers The groundbreaking Intel 386 processor (1985) was the first 32-bit processor in the x86...
1st May 2025
44

The absurdly complicated circuitry for the 386 processor's registers

from Ken Shirriff's blog [alt+shift+b] in technology

1st May 2025
The groundbreaking Intel 386 processor (1985) was the first 32-bit processor in the x86 architecture. Like most processors, the 386 contains numerous registers; registers are a key part of a processor because they provide storage that is much faster than main memory. The register...
Switching to Claude Code + VSCode inside Docker Why I decided to ditch Cursor and switch to running Claude Code in an isolated environment + diy...
11th Jul 2025
1

Switching to Claude Code + VSCode inside Docker

from tim.sh [alt+shift+b] in technology

11th Jul 2025
Why I decided to ditch Cursor and switch to running Claude Code in an isolated environment + diy guide!
Enjoying the Journey Reflections on training for a marathon and a lesson from my late Uncle Murray
1st Jan 2024
22

Enjoying the Journey

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

1st Jan 2024
Reflections on training for a marathon and a lesson from my late Uncle Murray
Creating a minimal road bike Over the past months I have worked on different bikes, leading to an accumulation of spare parts in...
17th Aug 2019
1

Creating a minimal road bike

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

17th Aug 2019
Over the past months I have worked on different bikes, leading to an accumulation of spare parts in my garage. I wondered how hard it would be to make a new bike using these spare parts. I decided to take advantage of this moment to refinish some parts, removing excessive decals...
Introducing Anchor Pro! Our original Anchor, the first under-desk headphone mount, is truly a great product - easy to...
22nd Oct 2018
21

Introducing Anchor Pro!

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

22nd Oct 2018
Our original Anchor, the first under-desk headphone mount, is truly a great product - easy to install, does what it says, and a timeless design. It's in use on over 100,000 desks worldwide. So what do you do when you have a great product like The Anchor? Well, we decided to make...
Multiple input MACs When working with Message Authentication Codes (MACs), you often need to authenticate not just a...
27th Oct 2021
38

Multiple input MACs

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

27th Oct 2021
When working with Message Authentication Codes (MACs), you often need to authenticate not just a single string, but multiple fields of data. For example, when creating an authenticated encryption mode by composing a cipher and a MAC (like AES-CBC and HMAC), you need to ensure the...
Pocketwatch of Goo [Concept] Liquid filled timepiece
6th Mar 2025
52

Pocketwatch of Goo

from latest projects - mitxela.com [alt+shift+b] in technology

6th Mar 2025
[Concept] Liquid filled timepiece
Walking through a basic Racket web service Racket is an impressive language and ecosystem. Compared to Python, Racket (an evolution of Scheme...
29th Dec 2016
21

Walking through a basic Racket web service

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

29th Dec 2016
Racket is an impressive language and ecosystem. Compared to Python, Racket (an evolution of Scheme R5RS is three years younger. It is as concise and expressive as Python but with much more reasonable syntax and semantics. Racket is also faster in many cases due in part to: JIT...
15th Dec 2022
1

Books update

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

15th Dec 2022
1

Final post on the inPulse blog

from Eric Migicovsky's Blog RSS Feed [alt+shift+b] in technology

2nd Feb 2012
Resurrection Aah what a nice summer! It was nice to be back in Övertorneå, doing nothing in particular. Just not...
18th Aug 2011
19

Resurrection

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

18th Aug 2011
Aah what a nice summer! It was nice to be back in Övertorneå, doing nothing in particular. Just not having to make lunch and dinner every day is such a relief, and if you do slip up food with grandma or Veronica’s parents is only a phone call away. I watched TV, played...
React without webpack: fast path to a working app from scratch This is an external post of mine. Click here if you are not redirected.
8th Jul 2021
27

React without webpack: fast path to a working app from scratch

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

8th Jul 2021
This is an external post of mine. Click here if you are not redirected.
Disking Banana Go Bananas
1st Aug 2025
28

Disking Banana

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

1st Aug 2025
Go Bananas
Eight years of organizing tech meetups This is a collection of random personal experiences. So if you don't want to read everything, feel...
4th Sep 2023
28

Eight years of organizing tech meetups

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

4th Sep 2023
This is a collection of random personal experiences. So if you don't want to read everything, feel free to skip to the end for takeaways. I write because I'd like to see more high-quality meetups. And maybe my little bit of experience will help someone out. 2015: Philadelphia I...
29th Oct 2025
This blog is now running on solar power Introduction This blog is now running on solar power. I've put a solar panel on my balcony, which...
6th Jul 2020
37

This blog is now running on solar power

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

6th Jul 2020
Introduction This blog is now running on solar power. I've put a solar panel on my balcony, which is connected to a solar charge controller. This device charges an old worn-out car battery and provides power to a Raspberry Pi ~~3b+~~ 4B, which in turn powers this (static)...
Followup to "A Very Subtle Bug" After my previous post got posted to reddit, there was a bunch of interesting discussion there about...
3rd Mar 2010
25

Followup to "A Very Subtle Bug"

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

3rd Mar 2010
After my previous post got posted to reddit, there was a bunch of interesting discussion there about some details I’d handwaved over. This is a quick followup on some the investigation that various people carried out, and the conclusions they reached. In the reddit thread,...
The day I sold my car This week I sold my car, I now no longer own one. I look back at my years of owning a sports car, if...
12th Feb 2020
65

The day I sold my car

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

12th Feb 2020
This week I sold my car, I now no longer own one. I look back at my years of owning a sports car, if you're looking for a reason to buy one you should check this out.
RSS in Next 14 We finished Buttondown’s migration from MDX to Markdoc last week. It went swimmingly, except for one...
1st Sep 2024
1

RSS in Next 14

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

1st Sep 2024
We finished Buttondown’s migration from MDX to Markdoc last week. It went swimmingly, except for one little hitch: our RSS feeds, which sat on top of getServerSideProps and read in the flat .mdoc files, threw 500s in Vercel. (They worked fine locally and in CI, but then those...
Amazon is complicit with counterfeiting (updated) When someone goes to the lengths of making counterfeits of your products, it's at least a sign...
1st Mar 2018
24

Amazon is complicit with counterfeiting (updated)

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

1st Mar 2018
When someone goes to the lengths of making counterfeits of your products, it's at least a sign you're doing something right. And it deserves a minute of flattery. But when Chinese counterfeiters tool up and make copies of your product, send that inventory to Amazon, then overtake...
2024 in review It’s time for my 15th yearly review. Nerdy things I enjoyed I read a lot of fantasy books this...
5th Jan 2025
83

2024 in review

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

5th Jan 2025
It’s time for my 15th yearly review. Nerdy things I enjoyed I read a lot of fantasy books this year! My favorite new series were The Kingkiller Chronicle, Gentlemen Bastards series, and The Stormlight Archive. If you’re curious about Sanderson’s books but a little apprehensive...
Why Skyscrapers Became Glass Boxes Everything put into the building that is unnecessary, every cubic foot that is used for purely...
13th Jan 2025
73

Why Skyscrapers Became Glass Boxes

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

13th Jan 2025
Everything put into the building that is unnecessary, every cubic foot that is used for purely ornamental purposes beyond that needed to express its use and to make it harmonize with others of its class, is a waste — is, to put it in plain English, perverting someone’s money —...
I Am a Flat-Rate Monthly Responsibility Service Most people, when asked why they do what they do, lie. This isn’t because they’re malicious but it’s...
11th Sep 2026
3

I Am a Flat-Rate Monthly Responsibility Service

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

11th Sep 2026
Most people, when asked why they do what they do, lie. This isn’t because they’re malicious but it’s because the honest justification for a career is rarely noble. It’s usually a combination of a decent paycheck, tolerable hours, and whatever neurosis you
Music recommendations using cover images (part 1) Scrolling through the Discover page on Spotify the other day it occurred to me that the album is in...
1st Apr 2014
22

Music recommendations using cover images (part 1)

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

1st Apr 2014
Scrolling through the Discover page on Spotify the other day it occurred to me that the album is in fact a fairly strong visual proxy for what kind of content you can expect from it. I started wondering if the album cover can in fact be used for recommendations.
25th Dec 2012
1

Game timers: Issues and solutions

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

25th Dec 2012
/> /> /> More...
Walter Torous named executive director of MIT Center for Real Estate The senior lecturer, already director of the degree program, will now oversee all aspects of the...
1st Sep 2026
1

Walter Torous named executive director of MIT Center for Real Estate

from MIT News - Civil and environmental engineering [alt+shift+b] in technology

1st Sep 2026
The senior lecturer, already director of the degree program, will now oversee all aspects of the center’s activities and operations.
2024-04-05 the life of one earth station Sometimes, when I am feeling down, I read about failed satellite TV (STV) services. Don't we all?...
5th Apr 2024
166

2024-04-05 the life of one earth station

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

5th Apr 2024
Sometimes, when I am feeling down, I read about failed satellite TV (STV) services. Don't we all? As a result, I've periodically come across a company called AlphaStar Television Network. PrimeStar may have had a rough life, but AlphaStar barely had one at all: it launched in...
Syncing files seamlessly between smartphone and tablet In order to optimise my workflow, I was looking for a way to seamlessly access the same files on...
15th Sep 2020
1

Syncing files seamlessly between smartphone and tablet

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

15th Sep 2020
In order to optimise my workflow, I was looking for a way to seamlessly access the same files on both my computer and smartphone. This is useful to when you want to quickly send files from your computer using your smartphone through various messaging apps and vice versa. Read...
What caused the large AWS outage? On Monday, a major AWS outage hit thousands of sites & apps, and even a Premier League soccer game....
23rd Oct 2025
1

What caused the large AWS outage?

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

23rd Oct 2025
On Monday, a major AWS outage hit thousands of sites & apps, and even a Premier League soccer game. An overview of what caused this high-profile, global outage
In response to a frontend developer asking about database development This is an external post of mine. Click here if you are not redirected.
1st Jan 2023
21

In response to a frontend developer asking about database development

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

1st Jan 2023
This is an external post of mine. Click here if you are not redirected.
The web is changing, and we are not going back Whenever I saw someone type a natural language query into Google, it made me cringe. "It's not a...
1st Jun 2026
1

The web is changing, and we are not going back

from Software and Tech stories from an Insider - iDiallo.com [alt+shift+b] in technology

1st Jun 2026
Whenever I saw someone type a natural language query into Google, it made me cringe. "It's not a person," I would say. "Type like you're talking to a machine." This was especially true for programmers and it was before AI took over everything. Instead of "how do I write a...
OpenGL 3.1 on Asahi Linux Upgrade your Asahi Linux systems, because your graphics drivers are getting a big boost:...
6th Jun 2023
36

OpenGL 3.1 on Asahi Linux

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

6th Jun 2023
Upgrade your Asahi Linux systems, because your graphics drivers are getting a big boost: leapfrogging from OpenGL 2.1 over OpenGL 3.0 up to OpenGL 3.1! Similarly, the OpenGL ES 2.0 support is bumping up to OpenGL ES 3.0. That means more playable games and more functioning...
DIY: Use an IKEA VINDRIKTNING air quality sensor in Home Assistant with ESPHome IKEA has released some interesting new products lately, focused on air quality. In this product...
21st Aug 2021
116

DIY: Use an IKEA VINDRIKTNING air quality sensor in Home Assistant with ESPHome

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

21st Aug 2021
IKEA has released some interesting new products lately, focused on air quality. In this product line, one unit that stands out is the VINDRIKTNING air quality sensor. This cheap (just €9,99) sensor measures the air quality in your home, using a simple traffic light scheme to...
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...
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...
Train Simulator Controller: CAN Controller, Part 1 I’m building a physical cab dashboard to control Train Simulator, from master controller to an AWS...
22nd Jun 2023
1

Train Simulator Controller: CAN Controller, Part 1

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

22nd Jun 2023
I’m building a physical cab dashboard to control Train Simulator, from master controller to an AWS sunflower to a speedometer, and everything in between. The engineer or hobbyist interested in getting this project ready expediently would probably find their favorite...
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.
My very first Dungeons and Dragons campaign In December 2024, I did something that I had never done before: I participated in a short (~6 hours)...
3rd Jan 2025
78

My very first Dungeons and Dragons campaign

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

3rd Jan 2025
In December 2024, I did something that I had never done before: I participated in a short (~6 hours) Dungeons and Dragons campaign. It was the nerdiest thing ever, and I loved it! The setting After another day of keeping a critical production service up, the whole team met up at...
The 'free' server build Man takes old computer, turns it into a home server again. Man happy.
9th Jul 2026
1

The 'free' server build

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

9th Jul 2026
Man takes old computer, turns it into a home server again. Man happy.
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...
You Won’t Hear About These, Even In Myths (Atlassian Jira, Confluence (and more) Pre-Auth Arbitrary... Welcome back to yet another episode of "security was taken seriously". Being who we are (and...
2 weeks ago
1
2 weeks ago
Welcome back to yet another episode of "security was taken seriously". Being who we are (and constantly being exposed to what we see…), we recognize we have been doomed to eternal damnation as we keep on watching security best practices crumble behind “secure by design”
The Caldera: a sleek split and wireless keyboard I designed my own keyboard and it’s freely available! I’m calling it the Caldera, and it’s basically...
20th Jul 2024
114

The Caldera: a sleek split and wireless keyboard

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

20th Jul 2024
I designed my own keyboard and it’s freely available! I’m calling it the Caldera, and it’s basically my dream wireless split keyboard. I’ve been using it for months, and I love it. Video overview If you’re a visual person, I made a fun little video showcasing the...
Would you like a drainer served at the very top of DuckDuckGo? Probably no, right? That would be very dangerous, especially if the phishing website serving it is...
16th Jun 2026
1

Would you like a drainer served at the very top of DuckDuckGo?

from tim.sh [alt+shift+b] in technology

16th Jun 2026
Probably no, right? That would be very dangerous, especially if the phishing website serving it is an exact copy of the thing you was looking for. Well that's what happened to me! TL;DR I found a fake tronscan blockchain explorer duplicate on the #1 position in the
How to copy media off of an iPhone the hard way (using Linux) I helped a family member upgrade to a newer iPhone and make some room so that the internal storage...
2nd Sep 2024
111

How to copy media off of an iPhone the hard way (using Linux)

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

2nd Sep 2024
I helped a family member upgrade to a newer iPhone and make some room so that the internal storage does not run out. They had Nextcloud installed on the current phone, but due to limitations of the Nextcloud iOS app, the backups only take place if the app itself is open, meaning...
Monolithic vs Microservices software architecture This week I flew to Gothenburg to meet people from a large international shipping company, talking...
2nd Mar 2020
1

Monolithic vs Microservices software architecture

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

2nd Mar 2020
This week I flew to Gothenburg to meet people from a large international shipping company, talking about the development of enterprise level software. During the meeting there were various experts in the room, one of them asked me on choosing the right software architecture (for...
Subtext 3.0 Released Subtext 3.0 has been released: subtext-3.0.sit (StuffIt 3 archive, includes source code and THINK C...
11th Nov 2023
1

Subtext 3.0 Released

from joshua stein [alt+shift+b] in technology

11th Nov 2023
Subtext 3.0 has been released: subtext-3.0.sit (StuffIt 3 archive, includes source code and THINK C 5 project file) 713f9b465281f89405522f7aef23d4fa2bf035c7cd070f690395302a4a77045a SHA1: 47ba8aa40e2abcd3811c3f26b349a15a78bcd956 ipdb-2023-11.db (Free IP Geolocation...
You can’t fix a problem you don’t understand A few weeks ago, I was building a server-side API client. I had written the code and tested it in...
17th Feb 2025
58

You can’t fix a problem you don’t understand

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

17th Feb 2025
A few weeks ago, I was building a server-side API client. I had written the code and tested it in isolation. Everything looked good. Unfortunately, when I included it in the main service, I started seeing errors. I decided to try asking an AI tool for suggestions. I gave it the...
All about the fillrate I bought "Blade infinity" yesterday. The game is a lot of fun and has the ability to satisfy both...
11th Dec 2010
1

All about the fillrate

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

11th Dec 2010
I bought "Blade infinity" yesterday. The game is a lot of fun and has the ability to satisfy both people looking for instant fun and people wishing for a long game while collecting powerful items. At $5.99 it is a bargain, a must have not only for the gameplay but also for its...
Why node.js is cool (it's not about performance) For the past N months, it seems like there is no new technology stack that is either hotter or more...
12th Mar 2012
23

Why node.js is cool (it's not about performance)

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

12th Mar 2012
For the past N months, it seems like there is no new technology stack that is either hotter or more controversial than node.js. node.js is cancer! node.js cures cancer! node.js is bad ass rock star tech!. I myself have given node.js a lot of shit, often involving the phrase...
Lessons from content marketing myself (aka blogging) for five years I started writing this blog in late 2012, partly because I felt like it would help me improve my...
7th Mar 2018
21

Lessons from content marketing myself (aka blogging) for five years

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

7th Mar 2018
I started writing this blog in late 2012, partly because I felt like it would help me improve my English and my writing skills, partly because I kept having a lot of random ideas in my head and I wanted to write them down somewhere.
The 2030 Census is in Trouble Trump wants to add a citizenship question and ban questions on race
3 weeks ago
1

The 2030 Census is in Trouble

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

3 weeks ago
Trump wants to add a citizenship question and ban questions on race
2025 was the year of making a (small) dent in my universe Below is a version of the above video, so read or watch, whatever you prefer. I am not really one...
1st Dec 2025
1

2025 was the year of making a (small) dent in my universe

from Birchtree [alt+shift+b] in technology

1st Dec 2025
Below is a version of the above video, so read or watch, whatever you prefer. I am not really one for inspirational quotes. I don't particularly like them. I don't particularly find them inspiring, but I really do like this one from Steve Jobs: “Life
Minecraft Server Hosting I play the phenomena that is Minecraft on and off. Sometimes the laid back building or the exploring...
22nd Apr 2013
21

Minecraft Server Hosting

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

22nd Apr 2013
I play the phenomena that is Minecraft on and off. Sometimes the laid back building or the exploring is just what I need. Sometimes I can challange myself to build cool complex stuff and I’m even an avid follower of Doc’M and Etho and the other mindcrackers over at the youtube....
21st May 2025
1

Estimating Logarithms

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

21st May 2025
Writing a simple JSON parser Writing a JSON parser is one of the easiest ways to get familiar with parsing techniques. The format...
6th May 2018
41

Writing a simple JSON parser

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

6th May 2018
Writing a JSON parser is one of the easiest ways to get familiar with parsing techniques. The format is extremely simple. It's defined recursively so you get a slight challenge compared to, say, parsing Brainfuck; and you probably already use JSON. Aside from that last point,...
2025-06-01 I've been reading The Nature of Order by Christopher Alexander, and it's inspired me to experiment...
1st Jun 2025
1

2025-06-01

from Freewheeling Apps [alt+shift+b] in technology

1st Jun 2025
I've been reading The Nature of Order by Christopher Alexander, and it's inspired me to experiment with this representation to communicate the global structure of the source code of the Game of Snake: The whole program is arranged on a 2D surface within a series of nested...
Zoo elephants get a musical toy to enrich their lives Everyone loves looking at exotic animals and most of us only get to do that at zoos. But, of course,...
2nd Dec 2024
45

Zoo elephants get a musical toy to enrich their lives

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

2nd Dec 2024
Everyone loves looking at exotic animals and most of us only get to do that at zoos. But, of course, there is a lot to be said about the morality of keeping those animals in captivity. So, good zoos put a lot of effort into keeping their animals healthy and happy. For more...
WarGames Clock If you haven't seen the WarGames movie, do yourself a favour and go watch it right now. If you have,...
1st May 2025
31

WarGames Clock

from Opsbros [alt+shift+b] in technology

1st May 2025
If you haven't seen the WarGames movie, do yourself a favour and go watch it right now. If you have, then you know just how awesome it is. One part, as a kid, I always thought was awesome was the WOPR computer. A key scene in the WarGames
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,...
Review of the 2-dial TTArtisan Light Meter My latest purchase for my analog cameras is the TTArtisan light meter, a hotshoe-mounted meter...
30th Dec 2021
133

Review of the 2-dial TTArtisan Light Meter

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

30th Dec 2021
My latest purchase for my analog cameras is the TTArtisan light meter, a hotshoe-mounted meter accessory. The market for these shoe-mounted light meters for vintage cameras has become weirdly competitive. They fit on top of a mechanical camera and provide you with the right...
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...
Finding a good blu-ray player for Mac OS X I find playing a Blu-ray movie on my Mac cumbersome. I've been using Plex, XBMC and VLC but these...
22nd Sep 2013
22

Finding a good blu-ray player for Mac OS X

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

22nd Sep 2013
I find playing a Blu-ray movie on my Mac cumbersome. I've been using Plex, XBMC and VLC but these free open-source products are all a usability nightmare. To play a Blu-ray movie, you have to perform these steps: right-click on the BDMV file choose 'show packet contents' go to...
Final Fantasy IX I’ve noticed that if I want to give something a perfect score but know that it’s not a “perfect”...
28th Dec 2013
1

Final Fantasy IX

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

28th Dec 2013
I’ve noticed that if I want to give something a perfect score but know that it’s not a “perfect” thing, I always start off with “okay, so, it has flaws.”
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...
A Concise Chinese-English Dictionary for Lovers I liked the book. I found it charming and winsome and funny. There were no elements, of, like,...
1st Jul 2020
1

A Concise Chinese-English Dictionary for Lovers

from Writing [alt+shift+b] in technology

1st Jul 2020
I liked the book. I found it charming and winsome and funny. There were no elements, of, like, transformative exultation: so many of the books in this genre, the woman’s bildungsroman, the Dept. of Speculations and the Bluets of the world, have a couple moments that totally and...
Surveying SQL parser libraries in a few high-level languages This is an external post of mine. Click here if you are not redirected.
11th Apr 2022
28

Surveying SQL parser libraries in a few high-level languages

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

11th Apr 2022
This is an external post of mine. Click here if you are not redirected.
Plex Might Be Indavertently Bottlenecking You Plex has this Relay feature that basically pipes your traffic through their servers if direct access...
12th May 2025
1

Plex Might Be Indavertently Bottlenecking You

from videah's blog [alt+shift+b] in technology

12th May 2025
Plex has this Relay feature that basically pipes your traffic through their servers if direct access isn't possible for whatever reason, bypassing NAT and presumably cutting down on their support tickets. For free users the relay is capped at a measly 1 Mbps and the [ever-growing...
AI automatically preps a bottle when the baby cries Bottle prepping machines make life just a little bit less hectic for overwhelmed parents, but they...
2nd Jan 2026
1

AI automatically preps a bottle when the baby cries

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

2nd Jan 2026
Bottle prepping machines make life just a little bit less hectic for overwhelmed parents, but they do still need to be started and that is easier said than done when you’ve got a wailing baby in your arms. That’s why Manivannan created this edge AI-powered system that...
An ode to my favorite mobile game I can’t stop telling my friends about Forward: Escape the Fold and now I’m telling you. I bought it...
4th Mar 2025
79

An ode to my favorite mobile game

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

4th Mar 2025
I can’t stop telling my friends about Forward: Escape the Fold and now I’m telling you. I bought it more than two years ago and it’s my favorite mobile game by a mile. Forward describes itself as the “perfect bitesized roguelike dungeon crawler”. You control a character trying to...
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...
Godzilla Minus One I wrote a bit in Everybody's in L.A. about the constraint of evaluating the merit of something...
4th Jun 2024
1

Godzilla Minus One

from Writing [alt+shift+b] in technology

4th Jun 2024
I wrote a bit in Everybody's in L.A. about the constraint of evaluating the merit of something that's in conversation with a genre you don't really care for in the first place; I don't care much for late night shows, and I care even less for kaiju movies, even with my knowledge...
Black and white epaper photo frame based on Seeed Studio reTerminal E1003 using ESPHome and Home... Last year I wrote about how I had written an ESPHome configuration for the Seeed Studio reTerminal...
23rd May 2026
1
23rd May 2026
Last year I wrote about how I had written an ESPHome configuration for the Seeed Studio reTerminal E1002 device to work as a small, color, digital art frame. This year, I wrote about how I had been using Claude Code to help me write Home Assistant code for myself. Those efforts...
Secure caching DNS server on Linux with DJBDNS The most commonly used DNS server software is ISC BIND, the "Berkeley Internet Name Daemon"....
12th Jun 2010
22

Secure caching DNS server on Linux with DJBDNS

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

12th Jun 2010
The most commonly used DNS server software is ISC BIND, the "Berkeley Internet Name Daemon". However, this software has a bad security track record and is in my opinion a pain to configure. Mr. D.J. Bernstein developed "djbdns", which comes with a guarantee: if anyone finds a...
My Hacker News knowledge assimilation stack Long time Hacker News readers would agree that the real gold is in the comments, There are very few...
14th Nov 2021
22

My Hacker News knowledge assimilation stack

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

14th Nov 2021
Long time Hacker News readers would agree that the real gold is in the comments, There are very few platforms left where people with subject matter experience and authority share valuable insights with less noise. HN provides a way to save those comments, but I also wanted a way...
I made a Chrome extension to help avoid playing cheaters in chess If you google “chrome extension for cheating in chess”, you’ll find a lot of them. Cheating is so...
22nd Dec 2024
44

I made a Chrome extension to help avoid playing cheaters in chess

from tim.sh [alt+shift+b] in technology

22nd Dec 2024
If you google “chrome extension for cheating in chess”, you’ll find a lot of them. Cheating is so easy, it’s crazy. If you google “chrome…
The Fellowship I am a sucker for all things Joseph Shabason at this point, and maybe it's fair to call this album a...
1st May 2021
1

The Fellowship

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

1st May 2021
I am a sucker for all things Joseph Shabason at this point, and maybe it's fair to call this album a little too reminiscent of his prior work, but — who cares? It's sonically diverse and lush and delightful to listen to.
Skylight and the AT Protocol Since my last piece about Bluesky, I’ve been using the service a lot more. Just about everyone I...
4th Apr 2025
50

Skylight and the AT Protocol

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

4th Apr 2025
Since my last piece about Bluesky, I’ve been using the service a lot more. Just about everyone I followed on other services is there now, and it’s way more fun than late-stage Twitter ever was. Halifax is particularly into Bluesky, which reminds me of our local scene during the...
Oops, I accidentally built a Steam Machine I like the Steam Deck. It’s what convinced me that gaming on Linux is actually viable now. But after...
1st Dec 2025
3

Oops, I accidentally built a Steam Machine

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

1st Dec 2025
I like the Steam Deck. It’s what convinced me that gaming on Linux is actually viable now. But after playing through games like God of War Ragnarök1, I felt like I needed an upgrade. I love playing with the Steam Deck, but what I love more is playing without having to worry about...
How To Understand Things The smartest person I’ve ever known had a habit that, as a teenager, I found striking...
2nd Jul 2020
25

How To Understand Things

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

2nd Jul 2020
The smartest person I’ve ever known had a habit that, as a teenager, I found striking...
Inside the tiny chip that powers Montreal subway tickets To use the Montreal subway (the Métro), you tap a paper ticket against the turnstile and it...
23rd Jun 2024
23

Inside the tiny chip that powers Montreal subway tickets

from Ken Shirriff's blog [alt+shift+b] in technology

23rd Jun 2024
To use the Montreal subway (the Métro), you tap a paper ticket against the turnstile and it opens. The ticket works through a system called NFC, but what's happening internally? How does the ticket work without a battery? How does it communicate with the turnstile? And how can it...
Why is the Internet So Lonely? Almost exactly a year ago, I wrote a piece called My Modern Friends and Me, as an ode to the...
27th Dec 2021
23

Why is the Internet So Lonely?

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

27th Dec 2021
Almost exactly a year ago, I wrote a piece called My Modern Friends and Me, as an ode to the digital-turned-physical friends I had made throughout 2020.
I don't know how to feel about Palantir Normal company or uniquely evil? Let's reason through it.
3rd May 2026
1

I don't know how to feel about Palantir

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

3rd May 2026
Normal company or uniquely evil? Let's reason through it.
Commuting by bike For a few years now, I commute to work using a bicycle. I have lost more than 15KG since I stopped...
1st Dec 2017
1

Commuting by bike

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

1st Dec 2017
For a few years now, I commute to work using a bicycle. I have lost more than 15KG since I stopped using my scooter. This week I tested a VanMoof Electrified S, an electric bike with an industrial, minimal design. Is it any good? How does it compare to a normal bike? Will an...
How to reverse engineer an analog chip: the TDA7000 FM radio receiver Have you ever wanted to reverse engineer an analog chip from a die photo? Wanted to understand...
2nd Aug 2025
1

How to reverse engineer an analog chip: the TDA7000 FM radio receiver

from Ken Shirriff's blog [alt+shift+b] in technology

2nd Aug 2025
Have you ever wanted to reverse engineer an analog chip from a die photo? Wanted to understand what's inside the "black box" of an integrated circuit? In this article, I explain my reverse engineering process, using the Philips TDA7000 FM radio receiver chip as an example. This...
2013 Read Books I actually read more books in 2013 than in 2012. In a somewhat unorganized list: Fiction Livet...
3rd Jan 2014
19

2013 Read Books

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

3rd Jan 2014
I actually read more books in 2013 than in 2012. In a somewhat unorganized list: Fiction Livet Deluxe - Jens Lapidius Escape from camp 14 - Blaine Harden Wonderful. A great book. Edge - Jeffery Deaver Dollar - Lee Child Gisslan - Lee Child Bränd - Lee Child Besökaren - Lee...
Errors and Zig At TigerBeetle these last few weeks I've been doing a mix of documenting client libraries, writing...
21st Mar 2023
27

Errors and Zig

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

21st Mar 2023
At TigerBeetle these last few weeks I've been doing a mix of documenting client libraries, writing sample code for client libraries, and writing integration tests against the sample code. The client library documentation is generated with a Zig script. The sample code is...
Fun and Games with Exposure Notifications Exposure Notifications is a protocol developed by Apple and Google for facilitating COVID-19 contact...
7th Sep 2020
33

Fun and Games with Exposure Notifications

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

7th Sep 2020
Exposure Notifications is a protocol developed by Apple and Google for facilitating COVID-19 contact tracing on mobile phones by exchanging codes with nearby phones over Bluetooth, implemented within the Android and iOS operating systems, now available here in Toronto. Wait –...
Finding near-duplicates with Jaccard similarity and MinHash Suppose we have a large collection of documents, and we wish you identify which documents are...
3rd Jul 2024
65

Finding near-duplicates with Jaccard similarity and MinHash

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

3rd Jul 2024
Suppose we have a large collection of documents, and we wish you identify which documents are approximately the same as each other. For instance, we may have crawled the web over some period of time, and expect to have fetched the “same page” several times, but to see slight...
Escaping LLM piping mess with nifty engineering In this post I’ll walk through how I upgraded a set of tangled Python notebooks—responsible for...
25th Jun 2025
1

Escaping LLM piping mess with nifty engineering

from Tiny struggles [alt+shift+b] in technology

25th Jun 2025
In this post I’ll walk through how I upgraded a set of tangled Python notebooks—responsible for thousands of LLM calls—into a robust content-adaptation studio powered by: an async FastAPI pipeline, a disk-first Next.js frontend, and a small suite of custom CLI...
Mob Psycho 100 (Season 1) It took me a little time to get keyed into the idiosyncratic humor & ethos of this show, but once I...
1st Oct 2022
1

Mob Psycho 100 (Season 1)

from Writing [alt+shift+b] in technology

1st Oct 2022
It took me a little time to get keyed into the idiosyncratic humor & ethos of this show, but once I did I really did. It's very much a shonen, but a shonen in a way that feels more committed to deconstructing stereotypes than Ousama Ranking and with characters that are at least...
Developing a native iOS app As a little side-project, squeezed between my normal work, I have been working on something of...
10th May 2024
1

Developing a native iOS app

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

10th May 2024
As a little side-project, squeezed between my normal work, I have been working on something of personal interest: a native workout tracking app for iOS. I wanted to make my smartwatch obsolete, instead using my phone to track workouts. How hard could it be to gather detailed...
How Rick and Morty fans helped McDonald’s SzeChuan sauce scarcity marketing McDonald's Szechaun Sauce announcement The #SzechuanSauce fiasco with McDonald’s is a very...
9th Oct 2017
22

How Rick and Morty fans helped McDonald’s SzeChuan sauce scarcity marketing

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

9th Oct 2017
McDonald's Szechaun Sauce announcement The #SzechuanSauce fiasco with McDonald’s is a very interesting (successful ?) example of scarcity marketing and targeting intellectuals for generating bandwagon effect. Some BG : Rick and MortyBuy, a science fiction animated show with the...
Ludum Dare 29 Entry After months of procrastination it is time for me to enter Ludum Dare again! I am totally...
25th Apr 2014
23

Ludum Dare 29 Entry

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

25th Apr 2014
After months of procrastination it is time for me to enter Ludum Dare again! I am totally unprepared, but I did setup a setup which actually compiles. I never got audio to run but hopefully I can manage something. Repository: https://github.com/treeman/LD29. Going for C++ this...
Starting a minimal Common Lisp project If you've only vaguely heard of Lisp before or studied Scheme in school, Common Lisp is nothing like...
5th Mar 2018
24

Starting a minimal Common Lisp project

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

5th Mar 2018
If you've only vaguely heard of Lisp before or studied Scheme in school, Common Lisp is nothing like what you'd expect. While functional programming is all the rage in Scheme, Common Lisp was "expressly designed to be a real-world engineering language rather than a theoretically...
Butler Flow: shipping code faster (but less like Alfred, more like CI on steroids) - Part 3 In Part 3, we take a look at some deep examples of where Butler Flow comes in handy.
4th Nov 2025
1
4th Nov 2025
In Part 3, we take a look at some deep examples of where Butler Flow comes in handy.
Introducing TagVault Fabric Extreme for AirTag Our original TagVault Fabric Mount is one of our most popular AirTag cases. So we wanted another...
17th Oct 2025
1

Introducing TagVault Fabric Extreme for AirTag

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

17th Oct 2025
Our original TagVault Fabric Mount is one of our most popular AirTag cases. So we wanted another design that was just as useful but even more rugged and fully waterproof. So we designed TagVault Fabric Extreme for AirTag. It's ultra-flexible to move with your fabric. Ultra-secure...
Writing a lisp compiler from scratch in JavaScript: 2. user-defined functions and variables Previously in compiler basics: 1. lisp to assembly 3. LLVM 4. LLVM conditionals and...
20th Jan 2019
24

Writing a lisp compiler from scratch in JavaScript: 2. user-defined functions and variables

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

20th Jan 2019
Previously in compiler basics: 1. lisp to assembly 3. LLVM 4. LLVM conditionals and compiling fibonacci 5. LLVM system calls 6. an x86 upgrade In this post we'll extend the compiler to support defining functions and variables. Additionally, we'll require the...
The Shoe on The Other Foot Ten years ago, I was in a dark season. My first startup had cratered. Confidence, gone. I would walk...
2nd Feb 2026
1

The Shoe on The Other Foot

from Software and Tech stories from an Insider - iDiallo.com [alt+shift+b] in technology

2nd Feb 2026
Ten years ago, I was in a dark season. My first startup had cratered. Confidence, gone. I would walk for hours to clear my head, often through parts of the city we typically hurry past. One Tuesday, I saw a man sitting outside a boarded-up storefront. He was weathered, his eyes...
Offline Advocate Digital hoarding as a check against the ephemeral nature of the internet ... and maybe some peace of...
19th Nov 2024
108

Offline Advocate

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

19th Nov 2024
Digital hoarding as a check against the ephemeral nature of the internet ... and maybe some peace of mind.
GitButler 0.22 - "Catch 22" The newest GitButler release has landed, including native GitHub stacked pull requests
6th Aug 2026
2

GitButler 0.22 - "Catch 22"

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

6th Aug 2026
The newest GitButler release has landed, including native GitHub stacked pull requests
The electromechanical angle computer inside the B-52 bomber's star tracker Before GPS, how did aircraft navigate? One important technique was celestial navigation: navigating...
18th Apr 2026
1

The electromechanical angle computer inside the B-52 bomber's star tracker

from Ken Shirriff's blog [alt+shift+b] in technology

18th Apr 2026
Before GPS, how did aircraft navigate? One important technique was celestial navigation: navigating from the positions of the stars, planets, or the sun. While celestial navigation is accurate, cannot be jammed, and doesn't require any broadcast infrastructure, it is a difficult...
Why is Git Autocorrect too fast for Formula One drivers? Why does Git's autocorrect wait 0.1s before executing a mistyped command? Let's dig in.
13th Jan 2025
1

Why is Git Autocorrect too fast for Formula One drivers?

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

13th Jan 2025
Why does Git's autocorrect wait 0.1s before executing a mistyped command? Let's dig in.
The Raspberry Pi 5 is no match for a tini-mini-micro PC I've always been fond of the idea of the Raspberry Pi. An energy efficient, small, cheap but capable...
16th Jun 2024
110

The Raspberry Pi 5 is no match for a tini-mini-micro PC

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

16th Jun 2024
I've always been fond of the idea of the Raspberry Pi. An energy efficient, small, cheap but capable computer. An ideal home server. Until the Pi 4, the Pi was not that capable, and only with the relatively recent Pi 5 (fall 2023) do I feel the Pi is OK performance wise, although...
11th Sep 2011
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:
Doom3 Source Code Review On November 23, 2011 id Software maintained the tradition and released the source code of their...
8th Jun 2012
1

Doom3 Source Code Review

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

8th Jun 2012
On November 23, 2011 id Software maintained the tradition and released the source code of their previous engine. This time is was the turn of idTech4 which powered Prey, Quake 4 and of course Doom 3. Within hours the GitHub repository was forked more than 400 times and...
From building ships to shipping builds: how to succeed in making a career switch to software... I have worked with a few software developers who made the switch to this industry in the middle of...
1st Jul 2025
52
1st Jul 2025
I have worked with a few software developers who made the switch to this industry in the middle of their careers. A major change like that can be scary and raise a lot of fears and doubts, but I can attest that this can work out well with the right personality traits and a...
CrowdStrike's Impact on Aviation Just after midnight Eastern Time on July 19, 2024, the enterprise cybersecurity company CrowdStrike...
28th Jul 2024
31

CrowdStrike's Impact on Aviation

from heavymeta.org [alt+shift+b] in technology

28th Jul 2024
Just after midnight Eastern Time on July 19, 2024, the enterprise cybersecurity company CrowdStrike YOLOed a software update to millions of Windows machines. Or as they put it: On July 19, 2024 at 04:09 UTC, as part of ongoing operations, CrowdStrike released a sensor...
AI and software security: the slop is now signal No matter how you feel about AI, it’s changing the world of software. The “T” in ChatGPT was...
10th May 2026
1

AI and software security: the slop is now signal

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

10th May 2026
No matter how you feel about AI, it’s changing the world of software. The “T” in ChatGPT was invented to improve language translation, and large language models (LLMs) are very good at this. Interestingly, translating between French and Japanese is effectively the same as...
Harpoom: of course the Apple Network Server can be hacked into running Doom a $10,000+ Apple server running IBM AIX. Of course you can. Well, you can now. Now, let's go ahead...
1st Jun 2025
50

Harpoom: of course the Apple Network Server can be hacked into running Doom

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

1st Jun 2025
a $10,000+ Apple server running IBM AIX. Of course you can. Well, you can now. Now, let's go ahead and get the grumbling out of the way. No, the ANS is not running Linux or NetBSD. No, this is not a backport of NCommander's AIX Doom, because that runs on AIX 4.3. The Apple...
Simsim Pendant [Concept] Mercurial Medallion
5th Mar 2024
115

Simsim Pendant

from latest projects - mitxela.com [alt+shift+b] in technology

5th Mar 2024
[Concept] Mercurial Medallion
Standard ML in 2020 Incredibly, Standard ML implementations are still actively developed. MLton, Poly/ML, MLKit, SML#...
25th Oct 2020
29

Standard ML in 2020

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

25th Oct 2020
Incredibly, Standard ML implementations are still actively developed. MLton, Poly/ML, MLKit, SML# and SML/NJ are the most prominent. Discussion on the future direction of Standard ML remains healthy as well. And somehow OCaml's lesser known cousin still beats out OCaml...
'Zabbix Security: client-server communication seems insecure' Zabbix is a populair tool for monitoring servers, services and network equipment. For monitoring...
27th Sep 2010
26

'Zabbix Security: client-server communication seems insecure'

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

27th Sep 2010
Zabbix is a populair tool for monitoring servers, services and network equipment. For monitoring hosts, Zabbix provides an agent that can be installed on the hosts that must be monitored. Based on the supplied documentation and some remarks on the internets, the 'security' of...
Configuring, attacking and securing VRRP on Linux The VRRP or Virtual Router Redundancy Protocol helps you create a reliable network by using multiple...
2nd Jan 2015
47

Configuring, attacking and securing VRRP on Linux

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

2nd Jan 2015
The VRRP or Virtual Router Redundancy Protocol helps you create a reliable network by using multiple routers in an active/passive configuration. If the primary router fails, the backup router takes over almost seamlessly. This is how VRRP works: Clients connect to a virtual...
Home is where the home server is I moved recently, and so did my home server. You might have noticed it due to the downtime. This...
15th May 2025
67

Home is where the home server is

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

15th May 2025
I moved recently, and so did my home server. You might have noticed it due to the downtime. This time I have built a dedicated shelf for it, which allows for more flexibility and room for additional expensive ideas. The internet connection is a fiber line, which is fantastic for...
Going Somewhere Vicky, driving me home from O'Hare, got sixteen dollars for the best conversation I had in months....
5 days ago
1

Going Somewhere

from Simone Salis [alt+shift+b] in technology

5 days ago
Vicky, driving me home from O'Hare, got sixteen dollars for the best conversation I had in months. The last line is hers.
Search like a pro: Google search operators You probably use the world's most famous search engine to find things everyday, but you might not...
24th Apr 2019
1

Search like a pro: Google search operators

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

24th Apr 2019
You probably use the world's most famous search engine to find things everyday, but you might not know about some of its advanced search operators. You can use these special search phrases to find things that are otherwise burried in the search results. Read along for a...
σ-driven project management: when is the optimal time to give up? Hi! It's your friendly project management theorician. You might remember me from blog posts such as...
5th Apr 2022
25

σ-driven project management: when is the optimal time to give up?

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

5th Apr 2022
Hi! It's your friendly project management theorician. You might remember me from blog posts such as Why software projects take longer than you think, which is a blog post I wrote a long time ago positing that software projects completion time follow a log-normal distribution.
A desktop-sized DIY vending machine for your room Have you ever wanted your very own vending machine? If so, you likely found that they’re expensive...
2nd Jul 2024
161

A desktop-sized DIY vending machine for your room

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

2nd Jul 2024
Have you ever wanted your very own vending machine? If so, you likely found that they’re expensive and too bulky to fit in most homes. But now you can experience vending bliss thanks to this miniature vending machine designed by m22pj, which you can craft yourself using an...
The eigenvector of "Why we moved from language X to language Y" I was reading yet another blog post titled “Why our team moved from <language X> to <language Y>” (I...
15th Mar 2017
22

The eigenvector of "Why we moved from language X to language Y"

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

15th Mar 2017
I was reading yet another blog post titled “Why our team moved from <language X> to <language Y>” (I forgot which one) and I started wondering if you can generalize it a bit. Is it possible to generate a N * N contingency table of moving from language X to language Y?
2024-08-12 a pedantic review of the las vegas loop Did you hear that Elon Musk dug a tunnel under the Las Vegas Convention Center? I think it is pretty...
12th Aug 2024
111

2024-08-12 a pedantic review of the las vegas loop

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

12th Aug 2024
Did you hear that Elon Musk dug a tunnel under the Las Vegas Convention Center? I think it is pretty universally known by now that the "Las Vegas Loop" is impractical, poorly thought out, and generally an embarrassment to society and industry. I will spare an accounting of the...
Traction Heroes Ep. 24: Listening A few weeks ago, I did something bad. Every day, I take a long walk while listening to podcasts on...
1st Dec 2025
1

Traction Heroes Ep. 24: Listening

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

1st Dec 2025
A few weeks ago, I did something bad. Every day, I take a long walk while listening to podcasts on my Apple Watch. The app I use developed a bug after a recent update: whenever I paused, it would lose its place in the show. As you may imagine, this was annoying, so I avoided...
Seaside Sweeper keeps beaches pristine Without anyone caring for them, beaches quickly become trash-covered swaths of disappointment. That...
2nd May 2024
75

Seaside Sweeper keeps beaches pristine

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

2nd May 2024
Without anyone caring for them, beaches quickly become trash-covered swaths of disappointment. That care is necessary to maintain the beautiful sandy havens that we all want to enjoy, but it requires a lot of labor. A capstone team of students from the University of Colorado...
A Christmas Game I’m going through a bit of a boardgame stint, as I usually do during christmas time. I had exactly...
26th Dec 2014
26

A Christmas Game

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

26th Dec 2014
I’m going through a bit of a boardgame stint, as I usually do during christmas time. I had exactly one thing on my wishlist for this christmas for my little brother: Ticket to Ride: Nordic Countries. Guess what? I got something from my wishlist! This was our 5th or 6th game (or...
Writing a Jinja-inspired template library in Python In this post we'll build a minimal text templating library in Python inspired by Jinja. It will be...
23rd May 2021
26

Writing a Jinja-inspired template library in Python

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

23rd May 2021
In this post we'll build a minimal text templating library in Python inspired by Jinja. It will be able to display variables and iterate over arrays. By the end of this article, with around 300 lines of code, we'll be able to create this program: from pytemplate import...
Some thoughts on scaling code review AI code-writing tools make it possible for more people to write code than ever before. On my current...
28th Sep 2025
1

Some thoughts on scaling code review

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

28th Sep 2025
AI code-writing tools make it possible for more people to write code than ever before. On my current team, I’ve seen PRs opened by engineers, designers, marketers, managers, and product people. There’s something special about empowering more people to build and fix things. That...
Test suites as classifiers Suppose we have some codebase we’re considering applying some patch to, and which has a robust and...
1st Mar 2020
24

Test suites as classifiers

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

1st Mar 2020
Suppose we have some codebase we’re considering applying some patch to, and which has a robust and maintained test suite. Considering the patch, we may ask, is this patch acceptable to apply and deploy. By this we mean to ask if the patch breaks any important functionality,...
iPad Pro as primary computer The lack of physical clutter, distracting branding, or blinking LED's makes the iPad Pro a textbook...
14th Aug 2016
1

iPad Pro as primary computer

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

14th Aug 2016
The lack of physical clutter, distracting branding, or blinking LED's makes the iPad Pro a textbook example of minimal design. My despiction of distraction explains my interest in using the iPad Pro as only computer to test if it is up to the task. Is Apple's latest effort on iOS...
Making the Internet Alive Again The Internet is changing. Are we changing, too?
28th Feb 2024
20

Making the Internet Alive Again

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

28th Feb 2024
The Internet is changing. Are we changing, too?
Implementing a simple jq clone in Go, and basics of Go memory profiling In this post we'll build a basic jq clone in Go. It will only be able to pull a single path out of...
10th Jul 2022
28

Implementing a simple jq clone in Go, and basics of Go memory profiling

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

10th Jul 2022
In this post we'll build a basic jq clone in Go. It will only be able to pull a single path out of each object it reads. It won't be able to do filters, mapping, etc. $ cat large-file.json | head -n2 | ./jqgo...
I didn't write any Javascript, and other shortcuts Getting it done by not doing a lot of it
22nd Aug 2023
24

I didn't write any Javascript, and other shortcuts

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

22nd Aug 2023
Getting it done by not doing a lot of it
Example of a home networking setup with VLANs Updated October 24, 2012, see below. This post is a description of my home network setup based on...
5th Feb 2012
88

Example of a home networking setup with VLANs

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

5th Feb 2012
Updated October 24, 2012, see below. This post is a description of my home network setup based on gigabit ethernet. I did a non-standard trick with VLANs that may also be of interest to other people. I'm going to start with a diagram of the network. Just take a look (click to...
When the Ground Looks Empty Don’t you just love spring flowers? Here we are, coming up to Easter and spring flowers are blooming...
2nd Apr 2026
1

When the Ground Looks Empty

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

2nd Apr 2026
Don’t you just love spring flowers? Here we are, coming up to Easter and spring flowers are blooming outside. But the process of planting spring bulbs is really kind of strange if you think about it.
Comment on My 7 Rules for A/B Testing That Triple Conversion Rates by Naman Modi Thanks for the useful steps. I usually pay good attention to how actively plugin is maintained & how...
13th Dec 2018
1

Comment on My 7 Rules for A/B Testing That Triple Conversion Rates by Naman Modi

from Comments for Lars Lofgren [alt+shift+b] in technology

13th Dec 2018
Thanks for the useful steps. I usually pay good attention to how actively plugin is maintained & how often plugin supports questions are answered in the forum.
How WebP Images Reduced My Bandwidth Usage by 50% Last year I migrated this website from Jekyll to Eleventy. This year, I’m finally implementing WebP...
8th Feb 2022
28

How WebP Images Reduced My Bandwidth Usage by 50%

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

8th Feb 2022
Last year I migrated this website from Jekyll to Eleventy. This year, I’m finally implementing WebP images to save bandwidth and make this site even faster to load! This simple change reduced my bandwidth usage by 50% and is still backwards compatible with old devices and...
Traction Heroes Ep. 37: Legibility Many teams are being measured for the wrong things: tokens used, agents deployed, etc. Their orgs...
1st Jun 2026
1

Traction Heroes Ep. 37: Legibility

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

1st Jun 2026
Many teams are being measured for the wrong things: tokens used, agents deployed, etc. Their orgs have focused on tech adoption rather than value creation. It’s a mistake. I wanted to discuss this with Harry, so I read a passage from one of my favorite books, James C. Scott’s...
Hello, stranger While enjoying my fresh wok lunch in Amsterdam, I noticed something odd: other folks coming in for...
12th Oct 2023
1

Hello, stranger

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

12th Oct 2023
While enjoying my fresh wok lunch in Amsterdam, I noticed something odd: other folks coming in for something to eat ignored the person standing at the counter, preferring to order through a digital kiosk. The crazy thing about this? They are just centimetres apart! In fact, they...
Quest for Universal action — Essay You may listen to this while reading We Are All Astronauts - Ether (YouTube). Few months ago, a...
28th Jan 2018
19

Quest for Universal action — Essay

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

28th Jan 2018
You may listen to this while reading We Are All Astronauts - Ether (YouTube). Few months ago, a significant percentage of my peers were…
Beast of the Green Hell This month I received an invitation to join Mercedes at the Zolder circuit in Belgium to drive in...
30th May 2017
1

Beast of the Green Hell

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

30th May 2017
This month I received an invitation to join Mercedes at the Zolder circuit in Belgium to drive in "the beast". The Mercedes-AMG GT R, a furious green coloured performance car that gets its nickname from the Nürburgring where it was developed. It was an incredible experience, well...
Rewriting my Neovim config in Lua This screenshot betrays just how much productive time was wasted setting this up. I’ve got tons of...
1st Oct 2023
34

Rewriting my Neovim config in Lua

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

1st Oct 2023
This screenshot betrays just how much productive time was wasted setting this up. I’ve got tons of things to do; clean the bathrooms, prototype an idea for a SaaS and ponder world peace. So naturally the procrastination took over and I rewrote my Neovim configuration in...
The beautiful machine 20 years later, I have built an other PC!
6th Mar 2020
1

The beautiful machine

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

6th Mar 2020
20 years later, I have built an other PC!
Do amazing things with a focused mind Read about my experience during the workshop I got as a birth day present involving the Wim Hof...
5th Dec 2018
32

Do amazing things with a focused mind

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

5th Dec 2018
Read about my experience during the workshop I got as a birth day present involving the Wim Hof Method.
Creating a minimal road bike I wondered how hard it would be to make a bike from spare parts I had in my garage
17th Aug 2019
32

Creating a minimal road bike

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

17th Aug 2019
I wondered how hard it would be to make a bike from spare parts I had in my garage
It’s 37oC, And All We Can Think About Is ColdFusion (Adobe ColdFusion Security Bulletin APSB26-68... We’re back, melting - we’ve tried shouting, screaming, and throwing things at the Sun, and it is...
2nd Jul 2026
1
2nd Jul 2026
We’re back, melting - we’ve tried shouting, screaming, and throwing things at the Sun, and it is just not working. Before we begin our analysis, we want to be clear - given the number of vulnerabilities fixed (and some not mentioned..), we’ve struggled to have confidence
Odds and Ends #50: The weird thing about London's New Year's Fireworks Plus how the government should respond to Musk's nonsense, and an AI video that might just show us...
4th Jan 2025
66

Odds and Ends #50: The weird thing about London's New Year's Fireworks

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

4th Jan 2025
Plus how the government should respond to Musk's nonsense, and an AI video that might just show us how video production is going to change.
2024-03-01 listening in on the neighborhood Last week, someone leaked a spreadsheet of SoundThinking sensors to Wired. You are probably asking...
1st Mar 2024
129

2024-03-01 listening in on the neighborhood

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

1st Mar 2024
Last week, someone leaked a spreadsheet of SoundThinking sensors to Wired. You are probably asking "What is SoundThinking," because the company rebranded last year. They used to be called ShotSpotter, and their outdoor acoustic gunfire detection system still goes by the...
Six Websites in Ten Days Halfway June I came back from Amsterdam buzzing. A week and a half later six websites were live on a...
23rd Jun 2026
1

Six Websites in Ten Days

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

23rd Jun 2026
Halfway June I came back from Amsterdam buzzing. A week and a half later six websites were live on a publisher that did not exist before: MP1, a static site generator that lives as a ZIP file inside my own CMS. This post is about what made that possible: automating the dull work...
ML+Hadoop at NYC Predictive Analytics I was just at the NYC Predictive Analytics meetup talking about how we build machine learning...
3rd Aug 2013
20

ML+Hadoop at NYC Predictive Analytics

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

3rd Aug 2013
I was just at the NYC Predictive Analytics meetup talking about how we build machine learning algorithms using Hadoop to power music recommendations. Great meetup, where we had two speakers, me and Blake Shaw from Foursquare.
Vision Pro My thoughts on using Vision Pro to get some real work done, exploring what Spatial Computing means...
15th Feb 2024
24

Vision Pro

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

15th Feb 2024
My thoughts on using Vision Pro to get some real work done, exploring what Spatial Computing means and how it can be useful.
I designed my own keyboard layout. Was it worth it? Almost two and a half years ago I embarked on the journey to change keyboard layout. At first I...
2nd Nov 2023
26

I designed my own keyboard layout. Was it worth it?

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

2nd Nov 2023
Almost two and a half years ago I embarked on the journey to change keyboard layout. At first I tried out existing ones, but it didn’t take long before I figured it’s better to develop my own—and things went downhill fast from there. (Some) combos of the T-34 layout. But now...
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.
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