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Stop Calling it a Wallet How language shapes our view of the world
23rd May 2022
19

Stop Calling it a Wallet

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

23rd May 2022
How language shapes our view of the world
October 2020 news October 2020 gwern.net newsletter with links on AI scaling, Euclid; further site reorganization &...
1st Nov 2020
25

October 2020 news

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

1st Nov 2020
October 2020 gwern.net newsletter with links on AI scaling, Euclid; further site reorganization & improvement.
2025-02-02 residential networking over telephone Recently, I covered some of the history of Ethernet's tenuous relationship with installed...
2nd Feb 2025
35

2025-02-02 residential networking over telephone

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

2nd Feb 2025
Recently, I covered some of the history of Ethernet's tenuous relationship with installed telephone cabling. That article focused on the earlier and more business-oriented products, but many of you probably know that there have been a number of efforts to install IP...
The Future of Software and Open Source I've been writing software for the better part of 30 years, and like many of my colleagues, I have...
18th May 2023
1

The Future of Software and Open Source

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

18th May 2023
I've been writing software for the better part of 30 years, and like many of my colleagues, I have recently had a difficult time identifying the last thing that has changed the way I work more quickly and massively than the current wave of large language model tooling like...
Powering Xbox OneX using ATX power supply My post-warranty Xbox One X power supply went kaput, Microsoft wanted me to visit a walk-in center...
2nd Jan 2022
23

Powering Xbox OneX using ATX power supply

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

2nd Jan 2022
My post-warranty Xbox One X power supply went kaput, Microsoft wanted me to visit a walk-in center 500 Km (~ 300 Mi) away and exchange it for a new one for ~ 250 USD. I couldn't find replacement power supply online where I live and shipping it from abroad was risky on several...
Performance of the Python 3.14 tail-call interpreter About a month ago, the CPython project merged a new implementation strategy for their bytecode...
9th Mar 2025
62

Performance of the Python 3.14 tail-call interpreter

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

9th Mar 2025
About a month ago, the CPython project merged a new implementation strategy for their bytecode interpreter. The initial headline results were very impressive, showing a 10-15% performance improvement on average across a wide range of benchmarks across a variety of...
Ultrasound-based pacemaker noninvasively steadies the heart The new design could offer a surgery-free alternative to traditional cardiac implants.
2nd Jun 2026
1

Ultrasound-based pacemaker noninvasively steadies the heart

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

2nd Jun 2026
The new design could offer a surgery-free alternative to traditional cardiac implants.
Using Google Free Android Using a Google Free Android phone is uncommon these days, yet I decided to try the Volla Phone to...
24th Oct 2021
24

Using Google Free Android

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

24th Oct 2021
Using a Google Free Android phone is uncommon these days, yet I decided to try the Volla Phone to experience its freedom and privacy.
Difference of behavior in SATA Solid State Drives Introduction Update: I've noticed some strange behavior of SSDs when benchmarking them with FIO....
28th Jan 2020
21

Difference of behavior in SATA Solid State Drives

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

28th Jan 2020
Introduction Update: I've noticed some strange behavior of SSDs when benchmarking them with FIO. After further investigation and additional testing, I've found the reason for the strange patterns in the graphs. The 'strange' test results are due to the fact that they were...
Algorithms and Data structures books: One size doesn't fit them all Over the years running this moderately popular website, I have been asked many times what is the...
14th Feb 2014
1

Algorithms and Data structures books: One size doesn't fit them all

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

14th Feb 2014
Over the years running this moderately popular website, I have been asked many times what is the best book about Algorithms and Data Structures. The answer is always "It depends" ! It depends on how the programmer's brain works and what kind of notation he is comfortable with....
Dispatches from the farm upstate Middle-aged computer expert opts to escape civilization, offers dubious life advice.
3rd Aug 2024
22

Dispatches from the farm upstate

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

3rd Aug 2024
Middle-aged computer expert opts to escape civilization, offers dubious life advice.
Digital Minimalism I find myself weirdly torn on this book.
3rd Dec 2020
1

Digital Minimalism

from Writing [alt+shift+b] in technology

3rd Dec 2020
I find myself weirdly torn on this book.
5th Jan 2025
76

d/acc: one year later

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

5th Jan 2025
Howdy, Is This Thing On? Howdy, Is This Thing On? Posted on November 14, 2022 • Banner by @mollowmollow This post is from...
14th Nov 2022
1

Howdy, Is This Thing On?

from videah.net [alt+shift+b] in technology

14th Nov 2022
Howdy, Is This Thing On? Posted on November 14, 2022 • Banner by @mollowmollow This post is from a legacy version of this blog! No changes have been made to the content in the migration, so things might read weird. Since things are uh… collapsing? I thought it’d be a good...
Create a Markdown Portfolio with Next.js So you've set out to create a new portfolio for yourself. You start gathering inspiration from...
7th Mar 2023
30

Create a Markdown Portfolio with Next.js

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

7th Mar 2023
So you've set out to create a new portfolio for yourself. You start gathering inspiration from platforms like Godly and Minimal Gallery, draw some rectangles in Figma, and open your text editor. You pause. There's thousands of ways to build your website, how do you decide which...
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.
2025-04-04 Automatically selecting colors with sufficient contrast. Here's a test build of my hypertext...
5th Apr 2025
1

2025-04-04

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

5th Apr 2025
Automatically selecting colors with sufficient contrast. Here's a test build of my hypertext browser where every "page load" picks a random background. The foreground and link colors adapt to preserve a minimum contrast (WCAG AAA level). I repeatedly click on links in...
Symbolic Reference and Hardware Models in Python The Traditional Hardware Design and Verification Flow An Image Downscaler as Example Design The...
27th Dec 2024
75

Symbolic Reference and Hardware Models in Python

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

27th Dec 2024
The Traditional Hardware Design and Verification Flow An Image Downscaler as Example Design The Reference Model The Micro-Architecture Model Comparing the results Conversion to Hardware Combining symbolic models with random input generation Specification changes Things to...
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...
2024 Year in Review Everything that happened to me this year
30th Dec 2024
36

2024 Year in Review

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

30th Dec 2024
Everything that happened to me this year
WiFi Binary Clock Who doesn't love a classic Binary Clock? I remember getting one of these when I was in my 20's from...
21st Mar 2022
39

WiFi Binary Clock

from Opsbros [alt+shift+b] in technology

21st Mar 2022
Who doesn't love a classic Binary Clock? I remember getting one of these when I was in my 20's from ThinkGeek, and it was pride of place on my desk. LED's are a thing of beauty.
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...
Do people in Bahrain buy online? The story of Canvas.bh How I started a business to answer this simple question. The story of Canvas.bh
9th Sep 2014
1

Do people in Bahrain buy online? The story of Canvas.bh

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

9th Sep 2014
How I started a business to answer this simple question. The story of Canvas.bh
My 7 Rules for A/B Testing That Triple Conversion Rates I really don’t care how any given A/B test turns out. That’s right. Not one bit. But wait, how do I...
11th Sep 2015
29

My 7 Rules for A/B Testing That Triple Conversion Rates

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

11th Sep 2015
I really don’t care how any given A/B test turns out. That’s right. Not one bit. But wait, how do I double or triple conversion rates without caring how a test performs? I actually care about the whole SYSTEM of testing. All the pieces need to fit together just right. If not,...
Leadership Power Tools: SQL and Statistics A common pattern I’ve seen over the years have been folks in engineering leadership positions that...
4th Dec 2024
47

Leadership Power Tools: SQL and Statistics

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

4th Dec 2024
A common pattern I’ve seen over the years have been folks in engineering leadership positions that are not super comfortable with extracting and interpreting data from stores, be it databases, CSV files in an object store, or even just a spreadsheet. We’re going to cover SQL &...
Table Stakes This is a short post on what I see are table stakes for any new user-facing service, security-wise....
19th Dec 2019
24

Table Stakes

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

19th Dec 2019
This is a short post on what I see are table stakes for any new user-facing service, security-wise. Mostly focused on user-focused, rather than intra-service, considerations.
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...
MkLinux and the pimped-out Apple Workgroup Server 9150 As is typical here in the Floodgap lab, it all started so innocently: rebuilding a flaky Apple...
2nd Aug 2026
1

MkLinux and the pimped-out Apple Workgroup Server 9150

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

2nd Aug 2026
As is typical here in the Floodgap lab, it all started so innocently: rebuilding a flaky Apple Workgroup Server 9150, the odd duck of the Workgroup Server line and older cousin to our beloved Apple Network Server. And then I just had to pimp it out for MkLinux. sui generis IBM...
Invertimo Binance Crypto Integration You can now import your binance Crypto related transactions to invertimo.com (open source investment...
2nd Feb 2022
1

Invertimo Binance Crypto Integration

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

2nd Feb 2022
You can now import your binance Crypto related transactions to invertimo.com (open source investment tracking app). Why track crypto transactions in invertimo? Invertimo helps you track all transactions related to your investments as well as dividends and received income in one...
The kind of sound you never want to hear from your computer The sounds of hard drives that have perished These sounds are only frightening or scary if you...
14th Nov 2008
21

The kind of sound you never want to hear from your computer

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

14th Nov 2008
The sounds of hard drives that have perished These sounds are only frightening or scary if you imagine your precious data only exists on that failing drive. If you make consistent and frequent backups and/or you run a fault-tolerant RAID flavour, it is but a nuisance.
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.)
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...
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

How to use a Phase One H20 digital back on a medium format Hasselblad V camera (500EL/M)

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

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...
Better Laptop This post is a quick rundown of assembling my new Framework 13 laptop, why I chose this brand and...
9th Feb 2025
69

Better Laptop

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

9th Feb 2025
This post is a quick rundown of assembling my new Framework 13 laptop, why I chose this brand and what's next.
What Makes Art Great? Some notes toward an answer
3rd May 2026
6

What Makes Art Great?

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

3rd May 2026
Some notes toward an answer
ESP32 Cam: cropping images on device The ESP32 camera is the cheapest microcontroller with a built-in camera that you can buy. The OV2640...
23rd Feb 2021
32

ESP32 Cam: cropping images on device

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

23rd Feb 2021
The ESP32 camera is the cheapest microcontroller with a built-in camera that you can buy. The OV2640 sensor has a max resolution of 1600x1200, but sometimes you don't need the entire image.In this post I'll show how to crop the images on the ESP32 itself, before sending it of to...
Train Simulator Controller: TPWS Control Panel TPWS is a key safety system in UK trains, so my Class 80x cab needed a precisely replicated TPWS...
16th Nov 2025
1

Train Simulator Controller: TPWS Control Panel

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

16th Nov 2025
TPWS is a key safety system in UK trains, so my Class 80x cab needed a precisely replicated TPWS control panel.
A History of Operation Breakthrough Many who look at the high and rising cost of housing see the problem as fundamentally one of...
6th Mar 2026
1

A History of Operation Breakthrough

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

6th Mar 2026
Many who look at the high and rising cost of housing see the problem as fundamentally one of production methods; more specifically, that homes could be built more cheaply if they were made using factories and industrialized processes, instead of assembling them on site using...
Regular Expression Search with Suffix Arrays Back in January of 2012, Russ Cox posted an excellent blog post detailing how Google Code Search had...
1st Feb 2015
25

Regular Expression Search with Suffix Arrays

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

1st Feb 2015
Back in January of 2012, Russ Cox posted an excellent blog post detailing how Google Code Search had worked, using a trigram index. By that point, I’d already implemented early versions of my own livegrep source-code search engine, using a different indexing approach that I...
Securing Your GitHub Account Let's talk about some of the simple & practical steps you can take to improve your GitHub account...
11th Mar 2020
23

Securing Your GitHub Account

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

11th Mar 2020
Let's talk about some of the simple & practical steps you can take to improve your GitHub account security. There's plenty of good reasons why you should try to keep any online account safe, but I feel that GitHub deserves special attention among developers. With automation...
Hardware-Protected Apple Distribution Certificates Using a YubiKey iOS and macOS developers will be familiar with the dreaded distribution certificate, a codesigning...
21st Jul 2023
24

Hardware-Protected Apple Distribution Certificates Using a YubiKey

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

21st Jul 2023
iOS and macOS developers will be familiar with the dreaded distribution certificate, a codesigning certificate issued to you by Apple for signing your release artifacts before you distribute them. Protecting that signing key is important, as Apple must blindly trust any binaries...
Final Fantasy The game certainly shows its age, I can tell you that much. (I played Dawn of Souls, which was the...
28th Dec 2007
1

Final Fantasy

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

28th Dec 2007
The game certainly shows its age, I can tell you that much. (I played Dawn of Souls, which was the slightly easier remake, and even then it was a bit of a slog.) It’s short, though, and it’s I think worth playing for its place in the canon.
Building a mobile app in 1 day: Thunoob Is it even possible to make an app in just 1 day? Well, let's find out!
1st Dec 2025
1

Building a mobile app in 1 day: Thunoob

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

1st Dec 2025
Is it even possible to make an app in just 1 day? Well, let's find out!
Studio Sync WordPress.com launched a new update to Studio this week, and we’re already seeing some buzz....
8th Jan 2025
86

Studio Sync

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

8th Jan 2025
WordPress.com launched a new update to Studio this week, and we’re already seeing some buzz. Studio is our free and open source app for local WordPress development, enabling you to spin up unlimited WordPress sites on your personal computer. Through its newest feature, Studio...
The MANIAC One third of the way through The MANIAC, I found myself wondering why this book was not more...
2nd Nov 2024
1

The MANIAC

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

2nd Nov 2024
One third of the way through The MANIAC, I found myself wondering why this book was not more popular: it seemed to be a perfect storm of formalism and postmodernism (it being told in a fugue-like oral history), scientistic reckoning (suddenly in vogue thanks to oppenheimer),...
Wealth distribution in the United States Forbes recently published the Forbes 400 List for 2024, listing the 400 richest people in the United...
9th Oct 2024
34

Wealth distribution in the United States

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

9th Oct 2024
Forbes recently published the Forbes 400 List for 2024, listing the 400 richest people in the United States. This inspired me to make a histogram to show the distribution of wealth in the United States. It turns out that if you put Elon Musk on the graph, almost the entire US...
Crazy With the Heat Heat is awful, humidity makes it worse, and deathly stillness renders it just about...
16th Jul 2026
2

Crazy With the Heat

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

16th Jul 2026
Heat is awful, humidity makes it worse, and deathly stillness renders it just about insufferable. The other night my neighbor was standing on his porch. He blew a smoke ring. Next morning, it was still there, though the morning fog had made it soggy so it had sunk to the ground.
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...
The year in books: 11 to recommend in 2021 Last year (2021) I finished 17 books, a five year low. But that's ok! 4 fiction and 13 non-fiction....
5th Jan 2022
22

The year in books: 11 to recommend in 2021

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

5th Jan 2022
Last year (2021) I finished 17 books, a five year low. But that's ok! 4 fiction and 13 non-fiction. Another 30 started but not finished. Non-fiction It seems I was pretty focused on business history books and history of tech. The 8 non-fiction books I liked the most: Designing...
amd64 and va_arg A while back, I was poking around LLVM bugs, and discovered, to my surprise, that LLVM doesn’t...
4th Oct 2010
25

amd64 and va_arg

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

4th Oct 2010
A while back, I was poking around LLVM bugs, and discovered, to my surprise, that LLVM doesn’t support the va_arg intrinsic, used by functions to accept multiple arguments, at all on amd64. It turns out that clang and llvm-gcc, the compilers that backend to LLVM, have their own...
In defense of GitHub's poor uptime In short: GitHub’s downtime is bad, but uptime numbers can be misleading. It’s not as bad as it...
10th Apr 2026
1

In defense of GitHub's poor uptime

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

10th Apr 2026
In short: GitHub’s downtime is bad, but uptime numbers can be misleading. It’s not as bad as it looks; more like a D than an F. “Zero nines uptime”? 99.99% uptime, or “four nines”, is a common industry standard. Four nines of uptime is equivalent to 1.008 minutes of downtime per...
Hideo Okawara’s Mixed Signal Lecture Series Introduction Hideo Okawara’s Mixed Signal Lecture Series Frequency/Phase Movement Analysis by...
6th Jan 2024
129

Hideo Okawara’s Mixed Signal Lecture Series

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

6th Jan 2024
Introduction Hideo Okawara’s Mixed Signal Lecture Series Frequency/Phase Movement Analysis by Orthogonal Demodulation Misc Introduction While researching a DSP related topic, Google dug up an excellent article, written by Hideo Okawara, that is just one part of a series of ~53. I...
Happy Endings This, to me, is the perfect sit-com. It’s that simple: for two seasons (skip the first season; you...
27th Nov 2017
1

Happy Endings

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

27th Nov 2017
This, to me, is the perfect sit-com. It’s that simple: for two seasons (skip the first season; you don’t need it and the show tries to be too conventional) it shits out an outrageous level of humor with a cast that has a perfect chemistry. There is a tiny bit of “aw, shucks”...
Accidentally turning the ASRock DeskMini X300 into a semi-passively cooled PC After playing around with fan curves on my ASRock DeskMini X300 based home server, I noticed one...
17th Sep 2022
70
17th Sep 2022
After playing around with fan curves on my ASRock DeskMini X300 based home server, I noticed one interesting thing. At least it was interesting to me. Background I had one goal: to try to see if I could turn it into a semi-passive PC by only turning the fan on when the PC was...
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...
The Comet’s Path: On Cycles of Presence and Withdrawal Some of us burn bright in moments of presence, then retreat to darker orbits. It's not...
2nd Dec 2024
1

The Comet’s Path: On Cycles of Presence and Withdrawal

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

2nd Dec 2024
Some of us burn bright in moments of presence, then retreat to darker orbits. It's not antisocial—it's survival. A meditation on the natural rhythm of engagement and withdrawal.
What's the deal with magnetic fields? I apologize, but there won't be any Insane Clown Posse jokes in this article.
4th Feb 2025
57

What's the deal with magnetic fields?

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

4th Feb 2025
I apologize, but there won't be any Insane Clown Posse jokes in this article.
Links #11 Here are some more links to things that I keep thinking about. I shared a bit more detail on these...
3rd Dec 2024
49

Links #11

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

3rd Dec 2024
Here are some more links to things that I keep thinking about. I shared a bit more detail on these ones than I usually do—there were so many good quotes to include. Enjoy! Selfishness & Therapy Culture Earlier this year, there was a post in the New York Times called “Sometimes,...
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...
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...
Fluid Simulation Pendant [Hardware] Wearable real-time FLIP device
13th Jan 2025
109

Fluid Simulation Pendant

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

13th Jan 2025
[Hardware] Wearable real-time FLIP device
IBM M13 Trackpoint USB Converter Me, never not on the lookout for an opportunity to design something, whether needed or not, worked...
4th Jan 2022
39

IBM M13 Trackpoint USB Converter

from Opsbros [alt+shift+b] in technology

4th Jan 2022
Me, never not on the lookout for an opportunity to design something, whether needed or not, worked with @micon to design a module that could fit snugly in the keyboard, and provide a USB-C interface directly into the Keyboard/Mouse module.
It's a Gas! If everything worked as well as the product called Evapo-Rust, the world would be a much better...
7th Oct 2026
1

It's a Gas!

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

7th Oct 2026
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.
Intuitions for Distributed Consensus by Phil Eaton This is an external talk of mine. Click here if you are not redirected.
8th Oct 2024
14

Intuitions for Distributed Consensus by Phil Eaton

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

8th Oct 2024
This is an external talk of mine. Click here if you are not redirected.
Howto Virtualize Unraid on a Proxmox host Here's how to run Unraid as a virtual machine under Proxmox. This is useful when you're already...
8th May 2021
29

Howto Virtualize Unraid on a Proxmox host

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

8th May 2021
Here's how to run Unraid as a virtual machine under Proxmox. This is useful when you're already using Proxmox and if you want to use Unraid as a NAS.
SOAPwn: Pwning .NET Framework Applications Through HTTP Client Proxies And WSDL Welcome back! As we near the end of 2025, we are, of course, waiting for the next round of SSLVPN...
10th Dec 2025
1

SOAPwn: Pwning .NET Framework Applications Through HTTP Client Proxies And WSDL

from watchTowr Labs [alt+shift+b] in technology

10th Dec 2025
Welcome back! As we near the end of 2025, we are, of course, waiting for the next round of SSLVPN exploitation to occur in January (as it did in 2024 and 2025). Weeeeeeeee. Before then, we want to clear the decks and see how much research we can publish. This
Invisible Problems During the pandemic, we completed one of our largest projects at work. To celebrate, since we...
3rd Aug 2026
1

Invisible Problems

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

3rd Aug 2026
During the pandemic, we completed one of our largest projects at work. To celebrate, since we couldn't meet in person, we all ordered food on DoorDash and played an online escape room game together. We were on a Zoom call, helping each other out and having fun. The first...
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.
Weather, an argument against simulation hypothesis As I am writing this, cyclone Fani with category 4 level winds 215 kph (130 mph) in the Bay of...
2nd May 2019
22

Weather, an argument against simulation hypothesis

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

2nd May 2019
As I am writing this, cyclone Fani with category 4 level winds 215 kph (130 mph) in the Bay of Bengal is expected to make landfall in the state of Odisha, India by tomorrow. Over 800,00 evacuated, as 100 million people are expected to be affected by the cyclone. Cyclone Fani is...
More interruptions, not fewer Have you ever gotten to the end of a long work day and realized you’re no closer to your goals? I...
1st Dec 2025
1

More interruptions, not fewer

from Daniel De Laney [alt+shift+b] in technology

1st Dec 2025
Have you ever gotten to the end of a long work day and realized you’re no closer to your goals? I have. The problem, counterintuitively, was lack of interruption. Sure, I was doing a lot of stuff. But I never paused to ask whether I was doing the right stuff. Or whether my...
For a Business, Should Making (Extra) Money Be Incidental? Humans are desire-driven machines: a business should help dissipate desires by satisfying them...
21st Jul 2026
1

For a Business, Should Making (Extra) Money Be Incidental?

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

21st Jul 2026
Humans are desire-driven machines: a business should help dissipate desires by satisfying them without exploiting you.
I see dead people This may be Apple Vision Pro's killer feature, enabling you to see dead people: augmenting old...
9th Sep 2024
24

I see dead people

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

9th Sep 2024
This may be Apple Vision Pro's killer feature, enabling you to see dead people: augmenting old photos into lifelike representations.
Using InfiniBand for cheap and fast point-to-point Networking InfiniBand networking is quite awesome. It's mainly used for two reasons: low latency high...
25th Mar 2017
54

Using InfiniBand for cheap and fast point-to-point Networking

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

25th Mar 2017
InfiniBand networking is quite awesome. It's mainly used for two reasons: low latency high bandwidth As a home user, I'm mainly interested in setting up a high bandwidth link between two servers. I was using quad-port network cards with Linux Bonding, but this solution has some...
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...
Antipodes I was playing around with D3 last night and built a silly visualization of antipodes and how our...
8th Sep 2015
24

Antipodes

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

8th Sep 2015
I was playing around with D3 last night and built a silly visualization of antipodes and how our intuitive understanding of the world sometimes doesn't make sense. Check out the visualization at bl.ocks.org! Basically the idea is if you fly from Beijing to Buenos Aires then you...
Analyzing Link Rot in My Newsletter (After 31 Editions) I've been writing a monthly newsletter for the past 2.5 years. In every edition, I link to...
2nd Sep 2023
39

Analyzing Link Rot in My Newsletter (After 31 Editions)

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

2nd Sep 2023
I've been writing a monthly newsletter for the past 2.5 years. In every edition, I link to interesting articles related to science and technology. I thought it would be interesting to analyze how many of those links are still accessible, and how many have succumbed to link rot....
More Evidence That Words Don't Mean What We Thought They Meant (Ivanti Sentry Pre-Auth OS Command... Today, Ivanti published an advisory. “No way?” we hear you say. "Yes way!" a random dog screams back...
10th Jun 2026
1
10th Jun 2026
Today, Ivanti published an advisory. “No way?” we hear you say. "Yes way!" a random dog screams back at you, across the street. Today’s rare advisory outlines two vulnerabilities in Ivanti’s Sentry product, appealing directly to our inner desire for sophisticated server-side,
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
1

Clip control on the Apple GPU

from Alyssa Rosenzweig [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...
How Would You Design Amazon S3? One of my favorite system design questions from a few years ago and a fascinating thing I learned...
1st Oct 2024
44

How Would You Design Amazon S3?

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

1st Oct 2024
One of my favorite system design questions from a few years ago and a fascinating thing I learned while answering it.
Studying foreign languages with inbox zero The only time I've been able to seriously, rapidly improve my ability to speak a foreign language...
4th Apr 2020
24

Studying foreign languages with inbox zero

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

4th Apr 2020
The only time I've been able to seriously, rapidly improve my ability to speak a foreign language was through intensive language courses in college. I was forced to actively speak, read, and write Chinese for 6-8 hours a week (1-2 hours every day). Then study another 5-10 hours a...
Links #10 How to Get on a Podcast - This is a short and invaluable post for anyone who wants to be a podcast...
2nd Aug 2024
27

Links #10

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

2nd Aug 2024
How to Get on a Podcast - This is a short and invaluable post for anyone who wants to be a podcast guest. It puts you in the shoes of a podcaster, showing you what they need, and how you can be a “sure thing” for them. As usual, there are no short cuts. You gotta do the work! A...
Comment on How Live Chat Tools Impact Conversions and Why I Launched a Bad Variant by Jeffrey... I would love to talk to you about this but there's no live chat on this site!
26th Jun 2018
1
26th Jun 2018
I would love to talk to you about this but there's no live chat on this site!
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.
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...
All clocks are 30 seconds late OK, this is going to sound crazy: I believe all clocks are 30 seconds late. Let's get a few things...
6th Jan 2025
1

All clocks are 30 seconds late

from Victor Poughon [alt+shift+b] in technology

6th Jan 2025
OK, this is going to sound crazy: I believe all clocks are 30 seconds late. Let's get a few things out of the way: this is neither about time zones, nor leap seconds. It's not about synchronization of clocks, and it's not about relativity or any obscure corner of physics. I'm...
Game Engine Black Books I am almost done with the first volume of what I hope will become a serie called "Game Engine Black...
7th Aug 2014
1

Game Engine Black Books

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

7th Aug 2014
I am almost done with the first volume of what I hope will become a serie called "Game Engine Black Book". Each book would take further what I tried to do with my articles: Explain simply, yet in great details, a legendary game engine. For the first one I decided to go with...
Embedding youtube videos with Hakyll A while ago a made a timelapse of my entry to Ludum Dare. This is how I parse and embed videos using...
1st Sep 2014
25

Embedding youtube videos with Hakyll

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

1st Sep 2014
A while ago a made a timelapse of my entry to Ludum Dare. This is how I parse and embed videos using Hakyll. I don’t want to remember any special syntax for embedding, I don’t want to bother (remember?) to use something like {% youtube: <link> %} or whatever syntax we might find...
Being a volunteer in Amsterdam-Zuidoost About my work as volunteer in the local community center in Amsterdam Zuidoost
20th Nov 2016
28

Being a volunteer in Amsterdam-Zuidoost

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

20th Nov 2016
About my work as volunteer in the local community center in Amsterdam Zuidoost
Simple sabotage for software CIA produced a fantastic book during the peak of World War 2 called Simple Sabotage. It laid out...
13th Dec 2023
40

Simple sabotage for software

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

13th Dec 2023
CIA produced a fantastic book during the peak of World War 2 called Simple Sabotage. It laid out various ways for infiltrators to ruin productivity of a company. Some of the advice is timeless, for instance the section about “General interference with Organizations and...
Testing MacOS on the Apple Network Server 2.0 ROMs It's time for another save point in the continuing saga of the various ROMs for the Apple Network...
3rd May 2026
1

Testing MacOS on the Apple Network Server 2.0 ROMs

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

3rd May 2026
It's time for another save point in the continuing saga of the various ROMs for the Apple Network Server, Apple's first through-and-through Unix server (previously, previously). The Apple Network Server was only ever officially able to boot AIX, IBM's proprietary Power...
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.
Net Gains I'm probably not going to do that, but it's a thought that's been on my mind.
8th Dec 2022
1

Net Gains

from Writing [alt+shift+b] in technology

8th Dec 2022
I'm probably not going to do that, but it's a thought that's been on my mind.
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...
Star-Crossed The obvious and deserved comparison is with Evermore/Folklore — a stripped down, mellower version of...
2nd Oct 2021
1

Star-Crossed

from Writing [alt+shift+b] in technology

2nd Oct 2021
The obvious and deserved comparison is with Evermore/Folklore — a stripped down, mellower version of the author's ouevre. While I think Taylor's latest outings are good-not-great, I thought this was closer to great; the songwriting is steadier and more interesting, and the pathos...
Introducing Pebble - Hackable E-Paper Watch for iPhone and Android Our first Kickstarter launch! Check out the Hacker News thread for some lively discussion
11th Apr 2012
1

Introducing Pebble - Hackable E-Paper Watch for iPhone and Android

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

11th Apr 2012
Our first Kickstarter launch! Check out the Hacker News thread for some lively discussion
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.
My issue with GPU-accelerated deep learning I've been spending several hundred bucks renting GPU instances on AWS over the last year. The...
3rd Feb 2016
25

My issue with GPU-accelerated deep learning

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

3rd Feb 2016
I've been spending several hundred bucks renting GPU instances on AWS over the last year. The speedup from a GPU is awesome and hard to deny. GPUs have taken over the field. Maybe following the footsteps of Bitcoin mining there's some research on using FPGA (I know very little...
A week with the iPhone I’ve had a new iPhone for about a week now, so I figure it’s time to write up some thoughts about...
31st Dec 2007
23

A week with the iPhone

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

31st Dec 2007
I’ve had a new iPhone for about a week now, so I figure it’s time to write up some thoughts about it. First, the little things. It is, in typical Apple fashion, an incredibly slick piece of work. Scrolling and zooming images or webpages is simple, easy, and, well, just fun to do...
Writing a web server from scratch: 1. HTTP and sockets Say we have some HTML: <html> <body> <h1>Hello world!</h1> </body> </html> And say we'd...
6th Apr 2019
30

Writing a web server from scratch: 1. HTTP and sockets

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

6th Apr 2019
Say we have some HTML: <html> <body> <h1>Hello world!</h1> </body> </html> And say we'd like to be able to render this page in a web browser. If the server is hosted locally we may want to enter localhost:9000/hello-world.html in the address bar, hit enter, make a...
Tablet as main computer For the past few weeks I have been using the Microsoft Surface Pro as my main computer. It's a...
6th Mar 2018
1

Tablet as main computer

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

6th Mar 2018
For the past few weeks I have been using the Microsoft Surface Pro as my main computer. It's a modern tablet computer that can be used as laptop with the type cover. With the Surface Pen, it's a versatile PC that works in a lot of different ways. Time to find out if it's any good...
Reverse-engineering an analog Bendix air data computer: part 4, the Mach section MathJax = { tex: { inlineMath: [['$', '$'], ['\\(', '\\)']] }, svg: { fontCache:...
11th Feb 2024
28

Reverse-engineering an analog Bendix air data computer: part 4, the Mach section

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

11th Feb 2024
MathJax = { tex: { inlineMath: [['$', '$'], ['\\(', '\\)']] }, svg: { fontCache: 'global' }, chtml: { displayAlign: 'left' } }; MathJax.Hub.Config({ "HTML-CSS": { scale: 175} }); .MathJax {font-size: 1em !important} In the 1950s, many fighter...
Classical virtualisation rules applied to RISC-style atomics In 1974, Gerald Popek and Robert Goldberg published a paper, “Formal Requirements for Virtualizable...
15th May 2022
34

Classical virtualisation rules applied to RISC-style atomics

from axio.ms [alt+shift+b] in technology

15th May 2022
In 1974, Gerald Popek and Robert Goldberg published a paper, “Formal Requirements for Virtualizable Third Generation Architectures”, giving a set of characteristics for correct full-machine virtualisation. Today, these characteristics remain very useful. Computer architects will...
The case for comments in code When I first started programming, especially when asked for code samples, my comments lacked purpose...
7th Sep 2020
24

The case for comments in code

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

7th Sep 2020
When I first started programming, especially when asked for code samples, my comments lacked purpose and would often duplicate in English what the code clearly indicated. I knew that "commenting is good" but as a beginner I had no further insight. Over time with the help of books...
Attacking My Landlord's Boiler Attacking My Landlord's Boiler Posted on April 22, 2025 This post is from a legacy version of...
22nd Apr 2025
1

Attacking My Landlord's Boiler

from videah.net [alt+shift+b] in technology

22nd Apr 2025
Attacking My Landlord's Boiler Posted on April 22, 2025 This post is from a legacy version of this blog! No changes have been made to the content in the migration, so things might read weird. Please do your due diligence and check local laws before attempting anything I do...
RailScan: Museum Track and Wire Scanner I volunteer at a train, trolley, and subway museum, including working on restoration of full-sized...
25th Jun 2026
1

RailScan: Museum Track and Wire Scanner

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

25th Jun 2026
I volunteer at a train, trolley, and subway museum, including working on restoration of full-sized rail vehicles and maintaining railway infrastructure. As a non-authoritative, hobby project combining my love of trains, electronics, mapping, and data, I am building a LiDAR...
November Theme: Art Game Back over at The Experimental Gameplay Project a new theme has come up. My last three themes haven’t...
1st Nov 2009
22

November Theme: Art Game

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

1st Nov 2009
Back over at The Experimental Gameplay Project a new theme has come up. My last three themes haven’t been “my” themes: I’ve been following their lead and their themes and this month is no exception. This months’ apparently a big theme - Art. It’s even a collaboration with a big...
Simple Screw Counter [Misc] Laser-cut dispensers of nuts and bolts
28th Feb 2026
1

Simple Screw Counter

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

28th Feb 2026
[Misc] Laser-cut dispensers of nuts and bolts
Better Laptop Consumer electronics often lock us into sealed hardware and forced upgrades, creating enormous...
9th Feb 2025
1

Better Laptop

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

9th Feb 2025
Consumer electronics often lock us into sealed hardware and forced upgrades, creating enormous e-waste. Framework challenges that norm by making laptops you can service, upgrade, and customise, which extends their lifespan and cuts down on unnecessary e-waste. My Framework 13...
Train Simulator Controller: Stepper Speedometer Begins For quite a few years now, I have been an avid Train Simulator player, operating virtual trains from...
27th Jan 2023
1

Train Simulator Controller: Stepper Speedometer Begins

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

27th Jan 2023
For quite a few years now, I have been an avid Train Simulator player, operating virtual trains from the United States, the UK, and beyond. I’ve played Dovetail Games’ Train Simulator 2015 to 2022 and now “Train Simulator Classic”, FIFA-style annual upgrades that have...
Made in 2024 Here are some things I made in 2024: Music Box Fun: Advanced Editing (a new major feature): ...
1st Jan 2025
80

Made in 2024

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

1st Jan 2025
Here are some things I made in 2024: Music Box Fun: Advanced Editing (a new major feature): Adds multiple-note selection for bulk operations on notes (like deletion, copy/paste, nudging and dragging) Also includes a “space editor” for arbitrarily adding/removing space...
Precision Clock Mk IV [Hardware] GPS synchronised, millisecond precision, automatic timezones and more!
31st May 2025
50

Precision Clock Mk IV

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

31st May 2025
[Hardware] GPS synchronised, millisecond precision, automatic timezones and more!
Peak Design quick-connect Leash and Cuff straps My camera collection has been growing steadily over the years, but it’s been expanding even faster...
18th Mar 2021
122

Peak Design quick-connect Leash and Cuff straps

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

18th Mar 2021
My camera collection has been growing steadily over the years, but it’s been expanding even faster during the COVID-19 lockdowns. Online shopping therapy keeps me sane while I’m cooped up at home, and with easy access to eBay and other auction sites my GAS – photographers...
TIL: Detaching Action Text Images A Pika author was editing the same post in two browsers. They added six images in Browser A, then...
a week ago
1

TIL: Detaching Action Text Images

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

a week ago
A Pika author was editing the same post in two browsers. They added six images in Browser A, then later they referenced an old tab editing the post in Browser B. That copy of the editor did not include those images. Browser B saved and removed all six images from Active Storage....
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...
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.
Survey: What’s in your tech stack? We want to capture an accurate snapshot of software engineering, today – and need your help! Tell us...
18th Mar 2025
79

Survey: What’s in your tech stack?

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

18th Mar 2025
We want to capture an accurate snapshot of software engineering, today – and need your help! Tell us about your tech stack and get early access to the final report, plus extra analysis
Boy I was wrong about the Fediverse I have never been an "online community first" person. The internet is how I stay in touch with...
6th Mar 2026
2

Boy I was wrong about the Fediverse

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

6th Mar 2026
I have never been an "online community first" person. The internet is how I stay in touch with people I met in real life. I'm not a "tweet comments at celebrities" guy. I was never funny enough to be the funniest person on Twitter.
14th Feb 2025
1

How FM Radio Works

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

14th Feb 2025
A Software Engineer's Take on The Political Spectrum You heard about the left-wing and right-wing politics. But how is that related to software?
16th Sep 2025
1

A Software Engineer's Take on The Political Spectrum

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

16th Sep 2025
You heard about the left-wing and right-wing politics. But how is that related to software?
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.
2025-05-04 iBeacons You know sometimes a technology just sort of... comes and goes? Without leaving much of an...
4th May 2025
35

2025-05-04 iBeacons

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

4th May 2025
You know sometimes a technology just sort of... comes and goes? Without leaving much of an impression? And then gets lodged in your brain for the next decade? Let's talk about one of those: the iBeacon. I think the reason that iBeacons loom so large in my memory is that...
The hacker's guide to uncertainty estimates It started with a tweet: New years resolution: every plot I make during 2018 will contain...
8th Oct 2018
21

The hacker's guide to uncertainty estimates

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

8th Oct 2018
It started with a tweet: New years resolution: every plot I make during 2018 will contain uncertainty estimates — Erik Bernhardsson (@bernhardsson) January 7, 2018 Why? Because I've been sitting in 100,000,000 meetings where people endlessly debate whether the monthly number of...
What's up It’s been a while again since the last time we met mr. Blog. I’ve been busy with school and other...
22nd Apr 2011
23

What's up

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

22nd Apr 2011
It’s been a while again since the last time we met mr. Blog. I’ve been busy with school and other stuff. I’ve thought about you but I just never really picked up emacs to write to you. I know it’s my fault but I beg of your mercy mr. Blog. You know that I had laid off school for...
Reader/reader blocking in reader/writer locks Abstract In writer-priority reader/writer locks, as soon as a single writer enters the acquisition...
7th May 2019
28

Reader/reader blocking in reader/writer locks

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

7th May 2019
Abstract In writer-priority reader/writer locks, as soon as a single writer enters the acquisition queue, all future accesses block behind any in-flight reads. Thus, if any readers hold the lock for extended periods of time, this can lead to extreme pauses and loss of throughput...
Opening Up GitButler Today we're flipping the public switch on GitHub for our GitButler client code and removing the...
2nd Feb 2024
1

Opening Up GitButler

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

2nd Feb 2024
Today we're flipping the public switch on GitHub for our GitButler client code and removing the waiting list entirely. Everyone and anyone can now directly download the GitButler client and access the source code.
Back to the University Join me on a special course exploring scientific programming, the perfect moment to learn Python...
7th Feb 2023
28

Back to the University

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

7th Feb 2023
Join me on a special course exploring scientific programming, the perfect moment to learn Python with recent advancements in machine learning like ChatGPT!
Revived I got too busy with a new job and living in a different country. But I love writing and I am very...
13th Feb 2021
1

Revived

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

13th Feb 2021
I got too busy with a new job and living in a different country. But I love writing and I am very happy to start writing in tinystruggles.com again. What have I been up to in last couple of years? I have joined Google in Dublin, so new job, new country, new friends, new hobbies....
Learning can be a waste of time Learning and studying isn’t universally a good thing. I found that saying “sometimes spending some...
13th Nov 2021
1

Learning can be a waste of time

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

13th Nov 2021
Learning and studying isn’t universally a good thing. I found that saying “sometimes spending some time studying and learning can be a waste of time” is very contentious. Especially in a quickly evolving tech environment. If you stop learning and become rigid in your ways, you...
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...
Quick Subtitles 1.6 (benchmark history, more stats, and more) Quick Subtitles has yet another update out now, which brings a few new features to the mix. UI...
3rd Jan 2026
1

Quick Subtitles 1.6 (benchmark history, more stats, and more)

from Birchtree [alt+shift+b] in technology

3rd Jan 2026
Quick Subtitles has yet another update out now, which brings a few new features to the mix. UI tweaks First up is a slightly refreshed UI. This is mostly a new coat of paint across the interface. The iPhone UI home page, for example, now uses all the available space
Passing the reins on Panfrost Today is my last day at Collabora and my last day leading the Panfrost driver. It’s been a wild...
10th Apr 2023
1

Passing the reins on Panfrost

from Alyssa Rosenzweig [alt+shift+b] in technology

10th Apr 2023
Today is my last day at Collabora and my last day leading the Panfrost driver. It’s been a wild ride. In 2017, I began work on the chai driver for Mali T (Midgard). chai would later be merged into Lyude Paul’s and Connor Abbott’s BiOpenly project for Mali G (Bifrost) to form...
You’re Back In The Room (Citrix NetScaler Pre-Auth RCE CVE-2026-8452(?)) Suddenly, you’re in a room. You look around - oh, you’re surrounded by other new starters at your...
14th Aug 2026
1

You’re Back In The Room (Citrix NetScaler Pre-Auth RCE CVE-2026-8452(?))

from watchTowr Labs [alt+shift+b] in technology

14th Aug 2026
Suddenly, you’re in a room. You look around - oh, you’re surrounded by other new starters at your new job. Yes, it’s Monday, and you’re being onboarded. You know the drill - it’s the typical enterprise “please don’t be
Writing a SQL database from scratch in Go: 3. indexes Previously in database basics: 1. SELECT, INSERT, CREATE and a REPL 2. binary expressions...
1st May 2020
23

Writing a SQL database from scratch in Go: 3. indexes

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

1st May 2020
Previously in database basics: 1. SELECT, INSERT, CREATE and a REPL 2. binary expressions and WHERE filters 4. a database/sql driver In this post, we extend gosql to support indexes. We focus on the addition of PRIMARY KEY constraints on table creation and some easy...
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.
May, 2026 There are two mental models about work and fatigue which, like my brief dalliance with Roshe Runs, I...
1st Jun 2026
1

May, 2026

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

1st Jun 2026
There are two mental models about work and fatigue which, like my brief dalliance with Roshe Runs, I have loved and outgrown:
Train Simulator Controller: Simulator Takes Shape with Custom Table With the center console of my train simulator built, I rapidly modeled and fabricated prototypes of...
11th Jan 2026
1

Train Simulator Controller: Simulator Takes Shape with Custom Table

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

11th Jan 2026
With the center console of my train simulator built, I rapidly modeled and fabricated prototypes of the four other panels.
26th Mar 2025
62

What is RSS?

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

26th Mar 2025
My Very Own Rival I’ve always marveled at people who are motivated purely by the love of what they’re doing. There’s...
12th Feb 2025
1

My Very Own Rival

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

12th Feb 2025
I’ve always marveled at people who are motivated purely by the love of what they’re doing. There’s something so wholesome about that approach to life—where winning and losing don’t matter. They’re simply there to revel in the experience
Joining Spotify in Sweden Image source Life in Japan All the things that I knew about Japan turned out to be true, as soon as...
22nd May 2020
21

Joining Spotify in Sweden

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

22nd May 2020
Image source Life in Japan All the things that I knew about Japan turned out to be true, as soon as I arrived here 8 months ago. Japan is a…
Movement for Engineers Until we get get to be chromed-up cyborgs, we’re stuck with our meat bodies, and like many things,...
9th Jul 2023
23

Movement for Engineers

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

9th Jul 2023
Until we get get to be chromed-up cyborgs, we’re stuck with our meat bodies, and like many things, they need regular maintenance. Here is a brief introduction to keeping your body moving as someone who spends a lot of time sitting down.
Humanities Crash Course Week 5: Eudaemonia In week 5 of my humanities crash course, I read Aristotle’s Nicomachean Ethics and Poetics. I also...
2nd Feb 2025
42

Humanities Crash Course Week 5: Eudaemonia

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

2nd Feb 2025
In week 5 of my humanities crash course, I read Aristotle’s Nicomachean Ethics and Poetics. I also listened to more Bach, looked at Italian Baroque sculpture, and watched a classic – if somewhat boring – movie. Getting through it despite the difficulties was part of the...
Conformant OpenGL 4.6 on the M1 For years, the M1 has only supported OpenGL 4.1. That changes today – with our release of full...
14th Feb 2024
98

Conformant OpenGL 4.6 on the M1

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

14th Feb 2024
For years, the M1 has only supported OpenGL 4.1. That changes today – with our release of full OpenGL® 4.6 and OpenGL® ES 3.2! Install Fedora for the latest M1/M2-series drivers. Already installed? Just dnf –refresh upgrade. Unlike the vendor’s non-conformant 4.1 drivers, our...
Our current screen time policies Managing a house with five kids can be challenging so I like to share what’s working for us when I...
3 days ago
1

Our current screen time policies

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

3 days ago
Managing a house with five kids can be challenging so I like to share what’s working for us when I can. This post is how we currently handle screen time. Screens can be addictive, and it’s easy for anyone (both kids and adults) to fall into unhealthy patterns using them....
The joy of a simple laptop Every now and then I switch my gear to keep a tap on what is going on outside my regular tech...
2nd Nov 2020
1

The joy of a simple laptop

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

2nd Nov 2020
Every now and then I switch my gear to keep a tap on what is going on outside my regular tech habits. You’ll be amazed by what you can learn from trying out different things. This week I had a chance to test the Surface Laptop Go running Windows 10. Quite frankly, it amazed...
One year of cycling One year ago I started recording all my bike rides, including commutes, short grocery trips and long...
30th Dec 2016
1

One year of cycling

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

30th Dec 2016
One year ago I started recording all my bike rides, including commutes, short grocery trips and long Gran Fondos. I equipped my bicycles with Garmin Edge computers that recorded location (GPS), speed, cadence and my heart rate. I covered more than 7683 kilometers during 320 hours...
The 2030 Census is in Trouble Trump wants to add a citizenship question and ban questions on race
2nd Oct 2026
1

The 2030 Census is in Trouble

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

2nd Oct 2026
Trump wants to add a citizenship question and ban questions on race
Why I don't take sponsorships Last year I made that video in response to a sponsorship offer that I got from various VPN...
20th May 2020
24

Why I don't take sponsorships

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

20th May 2020
Last year I made that video in response to a sponsorship offer that I got from various VPN providers. They all told me the same thing: our service is the best way to protect your privacy, and we were hoping you could convey this message in one of your videos.So I decided to do...
Solving the NYTimes Pips puzzle with a constraint solver pre { background: #f4f4f4; border: 1px solid #ddd; border-left: 3px solid #a03; ...
18th Oct 2025
1

Solving the NYTimes Pips puzzle with a constraint solver

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

18th Oct 2025
pre { background: #f4f4f4; border: 1px solid #ddd; border-left: 3px solid #a03; border-radius: 2px; color: #666; display: block; font-family: monospace; line-height: 1.3; margin-bottom: 1.6em; max-width: 60em; overflow: auto; padding: 1em 1.5em; ...
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...
5 Kup After a season with very bad attendence, I blame school and lack of motivation, I still went to...
2nd Dec 2012
26

5 Kup

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

2nd Dec 2012
After a season with very bad attendence, I blame school and lack of motivation, I still went to grading. I slept well but I was super stressed all weekend so I had to constantly run to the bathroom and I couldn’t eat lunch or breakfast properly, and I don’t usually get...
Indices point between elements If you’re familiar with nearly any mainstream programming language, and I asked you to draw a...
17th Jul 2015
30

Indices point between elements

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

17th Jul 2015
If you’re familiar with nearly any mainstream programming language, and I asked you to draw a diagram of an array, the array indices, and the array elements, odds are good you’d produce a diagram something like this: In this post, I want to persuade you to replace that image, or,...
More Luigi alternatives The workflow engine battle has intensified with some more interesting entries lately! Here are a...
2nd Jul 2015
25

More Luigi alternatives

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

2nd Jul 2015
The workflow engine battle has intensified with some more interesting entries lately! Here are a couple I encountered in the last few days. I love that at least two of them are direct references to Luigi!
Recycle your old laptop display and turn it into a monitor During a cleaning spree I decided that it was time to recycle two old laptops that were just...
13th Mar 2021
69

Recycle your old laptop display and turn it into a monitor

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

13th Mar 2021
During a cleaning spree I decided that it was time to recycle two old laptops that were just collecting dust on a shelf for many years. Although I didn't have any purpose for them anymore, I realised that the displays were still perfectly fine. This is the display of my old 13"...
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...
FBI Probes Service Selling 153M+ Drivers Licenses A new identity theft service launched on the dark web this week is selling digital scans of more...
1st Sep 2026
2

FBI Probes Service Selling 153M+ Drivers Licenses

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

1st Sep 2026
A new identity theft service launched on the dark web this week is selling digital scans of more than 153 million drivers licenses from people in the United States and Canada. Based on interviews with individuals whose licenses are available for purchase on this service, it...
Micro app 15: Railway Dashboard for iOS I use Railway to host a few of my projects, and while they have a nice desktop interface in the...
1st May 2026
1

Micro app 15: Railway Dashboard for iOS

from Birchtree [alt+shift+b] in technology

1st May 2026
I use Railway to host a few of my projects, and while they have a nice desktop interface in the browser, their mobile UI isn't so hot, and I wanted to make something t help me monitor things like my cost and deployments on my phone with ease.
2026-05-24 What is text? This blog post reminds me of the time 10 years ago when I tried to do away with...
24th May 2026
1

2026-05-24

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

24th May 2026
What is text? This blog post reminds me of the time 10 years ago when I tried to do away with Linux's desktop environment because it seemed overly complex and hard to wrap my head around. I had a lot of trouble running wifi without the desktop environment, and it left me quite...
An In-Depth Look at the ICE-V Wireless FPGA Development Board Introduction The ICE-V Wireless FPGA Board Preloading the PSRAM with User Data The Overall Boot...
27th Dec 2022
104

An In-Depth Look at the ICE-V Wireless FPGA Development Board

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

27th Dec 2022
Introduction The ICE-V Wireless FPGA Board Preloading the PSRAM with User Data The Overall Boot Process UART Console Getting Started with the ICE-V Wireless Board for Real Reinstalling or Modifying the ESP32C3 Firmware The RISC-V Example FPGA Design Compiling the RISC-V Example...
Plus Post: Quantum Software Systems Ltd's QNX Operating Systems Come in Many Flavors But QNX Can Take the Heat
1st Apr 2024
126

Plus Post: Quantum Software Systems Ltd's QNX

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

1st Apr 2024
Operating Systems Come in Many Flavors But QNX Can Take the Heat
Coding with Claude Code Vibe coding, code assistance, no-code, call it what you want. “AI” coding tools are likely being...
4th Aug 2025
1

Coding with Claude Code

from somenice [alt+shift+b] in technology

4th Aug 2025
Vibe coding, code assistance, no-code, call it what you want. “AI” coding tools are likely being used to produce a good majority of software today. And for good reason as they have come a long way in a short time. A popular article written this week titled Claude Code is a Slot...
Traction Heroes Ep. 48: Visions Harry threw me off course in episode 48 of Traction Heroes. At first, I thought was reading from a...
a week ago
1

Traction Heroes Ep. 48: Visions

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

a week ago
Harry threw me off course in episode 48 of Traction Heroes. At first, I thought was reading from a book about mind mapping. Soon, it became clear it was about something else: how to define a clear vision for a team or organization. Visions are notoriously hard to articulate....
Information and Technological Evolution I spend a lot of time reading about the nature of technological progress, and I’ve found that the...
2nd Apr 2026
1

Information and Technological Evolution

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

2nd Apr 2026
I spend a lot of time reading about the nature of technological progress, and I’ve found that the literature on technology is somewhat uneven.
Chinatown Well, that was probably the most depressing final sequence I can remember in a film (especially one...
4th Aug 2022
1

Chinatown

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

4th Aug 2022
Well, that was probably the most depressing final sequence I can remember in a film (especially one so devoted to realism, or at least its brand of plausibility.)
2023-01-16 huff-duff We've talked a fair amount about HF radio recently, in the context of OTH radar. Recall that an...
16th Jan 2023
97

2023-01-16 huff-duff

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

16th Jan 2023
We've talked a fair amount about HF radio recently, in the context of OTH radar. Recall that an extremely useful property of HF radio here is that HF frequencies can reflect off of the upper layers of the atmosphere, causing them to rebound towards earth at a range much further...
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
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?
MUSE in Carré MUSE's legendary rock fused with Amsterdam's Royal Theatre Carré for an unforgettable, electrifying...
22nd Oct 2022
27

MUSE in Carré

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

22nd Oct 2022
MUSE's legendary rock fused with Amsterdam's Royal Theatre Carré for an unforgettable, electrifying experience - read about my experience!
API Security in Action handed over to production After a flurry of last-minute corrections and updates in response to review feedback, my book has...
5th Aug 2020
32

API Security in Action handed over to production

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

5th Aug 2020
After a flurry of last-minute corrections and updates in response to review feedback, my book has now been handed over to Manning’s production team. That means a few weeks of copy editing and graphics polish, then indexing and typesetting to produce the final version around...
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...
Testing a cheap ExpressCard to NVMe SSD adapter on my ThinkPad T430 I stumbled upon this post in /r/thinkpad, which got my attention. It showcases an ExpressCard to M.2...
4th Oct 2022
80

Testing a cheap ExpressCard to NVMe SSD adapter on my ThinkPad T430

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

4th Oct 2022
I stumbled upon this post in /r/thinkpad, which got my attention. It showcases an ExpressCard to M.2 NGFF adapter that they purchased from AliExpress. The adapter has a similar purpose to the one designed by thinkmods.store, with the added bonus that it could fit longer NVMe...
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…
How I find time for indie hacking while having a full time job A friend recently asked me: “How do you find time for all your projects while working full time?” “I...
3rd Jun 2022
1

How I find time for indie hacking while having a full time job

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

3rd Jun 2022
A friend recently asked me: “How do you find time for all your projects while working full time?” “I don’t, I just complain about not having enough time instead.” But more seriously, I am working on two products, while having a demanding full time job and doing a lot of sports...
When the Going Gets Tough Yesterday I finished the Leiden Marathon, it was the hardest 42K I ever completed due to the...
11th May 2025
1

When the Going Gets Tough

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

11th May 2025
Yesterday I finished the Leiden Marathon, it was the hardest 42K I ever completed due to the temperature. Sunny with a clear sky, temperatures climbed to 25°C. Several runners collapsed from heat exhaustion, and one even required resuscitation. When you push your limits,...
Doom iPhone code review I took some time away from programming something I hope will become a really good shmup and read the...
1st Feb 2010
1

Doom iPhone code review

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

1st Feb 2010
I took some time away from programming something I hope will become a really good shmup and read the source code of Doom for iPhone. I was very interested in finding out how a pixel oriented engine made the transition to openGL. Here are my notes, as usual I got a bit carried...
Business secrets from terrible people I get bored reading management books very easily and lately I've been reading about a wide range of...
16th Aug 2018
22

Business secrets from terrible people

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

16th Aug 2018
I get bored reading management books very easily and lately I've been reading about a wide range of almost arbitrary topics. One of the lenses I tend to read through is to see different management styles in different environments.
An apology We launched an AirTag silencing tool recently. We have always made products we want for ourselves,...
13th Oct 2026
1

An apology

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

13th Oct 2026
We launched an AirTag silencing tool recently. We have always made products we want for ourselves, and this was no different - we wanted it for AirTags on our bikes. (Some of us here have bikes more valuable than our cars.) In retrospect though, this also has the side effect of...
Challengers One of the things that may be apocryphal—because I’ve never bothered to actually look it up, just...
6th Dec 2025
1

Challengers

from Writing [alt+shift+b] in technology

6th Dec 2025
One of the things that may be apocryphal—because I’ve never bothered to actually look it up, just kept it kicking around in my head—is David Foster Wallace’s justification for the emphasis on footnotes in Infinite Jest: that they’re meant to be a physical metaphor for the...
My solar-powered blog is now on Lithium Iron Phosphate In my last blog post I discussed how a small solar project - to power this blog on a Raspberry Pi -...
19th May 2023
25

My solar-powered blog is now on Lithium Iron Phosphate

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

19th May 2023
In my last blog post I discussed how a small solar project - to power this blog on a Raspberry Pi - escalated into a full-blown off-grid solar setup, large enough to power the computer I use at the moment to write this update1. In this update, I want to discuss my battery...
The impact of management teams as a decision-making group, in startups and enterprise Ambitious companies form management teams at every level above you, sometimes including you....
11th Nov 2020
29

The impact of management teams as a decision-making group, in startups and enterprise

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

11th Nov 2020
Ambitious companies form management teams at every level above you, sometimes including you. Management teams meet periodically and have private chat rooms. They discuss customers, product and organizational direction. Sometimes discussions are well documented and...
2024-06-02 consumer electronics control In a previous episode, I discussed audio transports and mention that they have become a much less...
2nd Jun 2024
136

2024-06-02 consumer electronics control

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

2nd Jun 2024
In a previous episode, I discussed audio transports and mention that they have become a much less important part of the modern home theater landscape. One reason is the broad decline of the component system: most consumers aren't buying a television, home theater receiver,...
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...
Expecting Better Really good book, and one I would recommend to anyone thinking about family planning. Nothing coy or...
3rd Nov 2023
1

Expecting Better

from Writing [alt+shift+b] in technology

3rd Nov 2023
Really good book, and one I would recommend to anyone thinking about family planning. Nothing coy or clever to say; just thought it was solid, actionable, and sober without being a drag to read.
I see dead people Imagine seeing your dead family members - not just on a picture, but lifelike and in three...
9th Sep 2024
1

I see dead people

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

9th Sep 2024
Imagine seeing your dead family members - not just on a picture, but lifelike and in three dimensions! You can almost touch them. It hits you differently, I can assure you. I'm still in awe: I just saw my dead grandfather, lifelike and for the first time ever in three dimensions!...
Winter at the Beach A couple more pictures from the Nikon FM with Nikkor 50mm f/1.4This time using Ilford Delta 100...
11th May 2025
1

Winter at the Beach

from somenice [alt+shift+b] in technology

11th May 2025
A couple more pictures from the Nikon FM with Nikkor 50mm f/1.4This time using Ilford Delta 100 film, developed in Ilfosol 3 for 5 minutes at 20°CFairly rare for snow in Vancouver to stick around very long. Trees really are the lungs of the earth. The negative I developed looked...
2023-05-07 electrical characteristics of telephone lines Let's take a break from our boring topic of regional history to focus instead on an even more boring...
7th May 2023
104

2023-05-07 electrical characteristics of telephone lines

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

7th May 2023
Let's take a break from our boring topic of regional history to focus instead on an even more boring topic: implementation details of telephone lines. The conventional "copper pair" analog telephone line is fading away. The FCC has begun to authorize abandonment of copper outside...
The Idea Factory My mail, WhatsApp and Signal now live in one app I built myself. I called it Contact. It is not a...
1st Oct 2026
4

The Idea Factory

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

1st Oct 2026
My mail, WhatsApp and Signal now live in one app I built myself. I called it Contact. It is not a chat app and not an AI app, it sits somewhere in between. When I tried to draw what it is in my notebook, a factory came out. This post explains that drawing, starting with a...
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...
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