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The Vinland Saga (Season 2) I thought the first season of this anime was good and entertaining but certainly not anything to...
6th Jul 2023
1

The Vinland Saga (Season 2)

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

6th Jul 2023
I thought the first season of this anime was good and entertaining but certainly not anything to write home about, a slightly tropey anime with interesting character work and a novel setting. The second season did something that I (to my recollection) have never seen in an anime,...
You need a Product Mindset Treat Your Developers Like VIP Customers Your developers are not just users; they're customers who...
23rd Sep 2023
35

You need a Product Mindset

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

23rd Sep 2023
Treat Your Developers Like VIP Customers Your developers are not just users; they're customers who have high expectations from your internal…
Tech tip: eliminate HDD humming noise Anyone that has bought themselves external WD drives from the Elements/My Book/Easystore series are...
2nd Apr 2021
59

Tech tip: eliminate HDD humming noise

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

2nd Apr 2021
Anyone that has bought themselves external WD drives from the Elements/My Book/Easystore series are probably familiar with the acoustic characteristics of the drives. The drives have a loud hum caused by WD running the drives at 7200rpm while claiming the drives to be...
How We Configure Our Rails Local CI Continuous integration is a great thing, and having tests and security checks run before every...
9th Jan 2026
1

How We Configure Our Rails Local CI

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

9th Jan 2026
Continuous integration is a great thing, and having tests and security checks run before every deploy is also a great thing. But if you’re a developer who has been shipping production code for more than a week, you definitely understand how much it can all feel like a house of...
QNAP QTS - QNAPping At The Wheel (CVE-2024-27130 and friends) Infosec is, at it’s heart, all about that data. Obtaining access to it (or disrupting access to it)...
17th May 2024
26

QNAP QTS - QNAPping At The Wheel (CVE-2024-27130 and friends)

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

17th May 2024
Infosec is, at it’s heart, all about that data. Obtaining access to it (or disrupting access to it) is in every ransomware gang and APT group’s top-10 to-do-list items, and so it makes sense that our research voyage would, at some point, cross paths with products
The Flamethrowers “Making art was really about the problem of the soul, of losing it. It was a technique for...
1st Mar 2025
1

The Flamethrowers

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

1st Mar 2025
“Making art was really about the problem of the soul, of losing it. It was a technique for inhabiting the world. For not dissolving into it.”
One year of cycling GPS recording an entire year of bike rides using Garmin and Strava.
30th Dec 2016
25

One year of cycling

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

30th Dec 2016
GPS recording an entire year of bike rides using Garmin and Strava.
Momentum and mean reversion might just be volatility bias The Economist just published an article called The best, the worst and the ugly. By looking at...
13th Jan 2013
22

Momentum and mean reversion might just be volatility bias

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

13th Jan 2013
The Economist just published an article called The best, the worst and the ugly. By looking at historical performance for mutual funds, they find strong support for momentum and mean reversion. Picking the best or the worst fund over the previous five years gives great returns...
Control your volume with a wireless rotary encoder, as you deserve Every decent stereo sold since the invention of sound has included a knob on the front for adjusting...
6th Jan 2025
77

Control your volume with a wireless rotary encoder, as you deserve

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

6th Jan 2025
Every decent stereo sold since the invention of sound has included a knob on the front for adjusting volume. There are influencers and entire communities dedicated to evaluating the feel of those wonderful knobs. So why would you settle for the mushy volume buttons on a remote?...
Changes A lot has been going on lately and it feels like I’m being swamped. I can’t complain too much but...
4th Mar 2012
26

Changes

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

4th Mar 2012
A lot has been going on lately and it feels like I’m being swamped. I can’t complain too much but there are things I’d like to change after the exam period this week. Program more! nothing since christmas or someting. I need to finish: Ada project for school. Can’t believe I...
How to use a Phase One H20 digital back on a medium format Hasselblad V camera (500EL/M) My newest purchase was a bit of a gamble. I bought a $500 Phase One H20 digital back for my...
1st Jan 2021
126
1st Jan 2021
My newest purchase was a bit of a gamble. I bought a $500 Phase One H20 digital back for my Hasselblad 500EL/M medium format camera. Or, simply put, I bought an expensive old gadget for my even older analog camera, making it a digital camera. A gadget that was released in the...
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...
HP 33120A Repair - Shutting Down the Eye of Sauron Introduction Opening Up an HP 33120A A Walk Through the Block Diagram Bug Hunting Zener...
2nd Jan 2023
118

HP 33120A Repair - Shutting Down the Eye of Sauron

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

2nd Jan 2023
Introduction Opening Up an HP 33120A A Walk Through the Block Diagram Bug Hunting Zener Replacement Staring at the Eye of Sauron FLIR IR Imaging To Destroy a PCB in Order to Save It Circuit Reconstruction Success! Trust but Verify Conclusion References Introduction When the...
How to transcribe long audios fast with open source (colab included) In this post I will give you code that you can run yourself in Colab (or on your own machine with a...
14th Oct 2024
1

How to transcribe long audios fast with open source (colab included)

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

14th Oct 2024
In this post I will give you code that you can run yourself in Colab (or on your own machine with a GPU), that will allow you to very quickly transcribe long audios in many languages. The setup uses the whisper model from huggingface, Google Drive and Colab. I used it to...
What I've learned running Linux and Windows off of USB flash drives I’ve recently made an effort to reduce the amount of tech stuff that I own. Lack of space, lack of...
2nd Dec 2024
110

What I've learned running Linux and Windows off of USB flash drives

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

2nd Dec 2024
I’ve recently made an effort to reduce the amount of tech stuff that I own. Lack of space, lack of time and the guilt of storing perfectly functional hardware unused in a box were the main motivators. This has resulted in experiments with my assortment of USB flash storage that...
A minimal distributed key-value database with Hashicorp's Raft library When I wrote the "build a distributed PostgreSQL proof of concept" post I first had to figure...
17th Sep 2022
32

A minimal distributed key-value database with Hashicorp's Raft library

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

17th Sep 2022
When I wrote the "build a distributed PostgreSQL proof of concept" post I first had to figure out how to use Hashicorp's Raft implementation. There weren't any examples I could find in the Hashicorp repo itself. And the only example I could find was Philip O'Toole's hraftd. It's...
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
23

Syncing files seamlessly between smartphone and tablet

from Willem's Blog [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. Read along to find out how I did it.
Success and Failure at Pebble I’ve been giving a talk on the importance of learning from failure to every YC batch for last few...
11th Apr 2022
1

Success and Failure at Pebble

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

11th Apr 2022
I’ve been giving a talk on the importance of learning from failure to every YC batch for last few years. I wrote this post in 2017 but never…
Canvas Breach Disrupts Schools & Colleges Nationwide An ongoing data extortion attack targeting the widely-used education technology platform Canvas...
8th May 2026
1

Canvas Breach Disrupts Schools & Colleges Nationwide

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

8th May 2026
An ongoing data extortion attack targeting the widely-used education technology platform Canvas disrupted classes and coursework at school districts and universities across the United States today, after a cybercrime group defaced the service’s login page with a ransom demand...
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...
18th Jun 2021
24

Verkle trees

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

18th Jun 2021
Cult Classic I can't find where I wrote this, but I described Crosley's writing persona (having read her other...
8th Nov 2022
1

Cult Classic

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

8th Nov 2022
I can't find where I wrote this, but I described Crosley's writing persona (having read her other two books) as that of a friend you run into at a party who fits in perfectly and has the best bon mots and she knows it and needs to make sure you know it, too.
The antimeme is the message of the medium The antimeme of the antimeme no longer exists.
1st Aug 2025
1

The antimeme is the message of the medium

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

1st Aug 2025
The antimeme of the antimeme no longer exists.
Python's easter eggs and hidden jokes Just when you thought, Python could not be more fun. Read on GitHub...
8th May 2017
18

Python's easter eggs and hidden jokes

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

8th May 2017
Just when you thought, Python could not be more fun. Read on GitHub https://github.com/OrkoHunter/python-easter-eggs 1. Hello World 2. The…
A Go/C Polyglot Writing a Go/C polyglot Someone on a Slack I’m on recently raised the question of how you might...
5th Sep 2019
31

A Go/C Polyglot

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

5th Sep 2019
Writing a Go/C polyglot Someone on a Slack I’m on recently raised the question of how you might write a source file that’s both valid C and Go, commenting that it wasn’t immediately obvious if this was even possible. I got nerdsniped, and succeeded in producing one, which you can...
The Pulse: Cloudflare rewrites Next.js as AI rewrites commercial open source An engineer at Cloudflare rewrote most of Vercel’s Next.js in one week with AI agents. It looks like...
5th Mar 2026
1

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

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

5th Mar 2026
An engineer at Cloudflare rewrote most of Vercel’s Next.js in one week with AI agents. It looks like a sign of how AI will disrupt existing moats and business models. Analysis
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...
Inside the Intel 386 processor die: the clock circuit Processors are driven by a clock, which controls the timing of each step inside the chip. In this...
30th Nov 2023
27

Inside the Intel 386 processor die: the clock circuit

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

30th Nov 2023
Processors are driven by a clock, which controls the timing of each step inside the chip. In this blog post, I'll examine the clock-generation circuitry inside the Intel 386 processor. Earlier processors such as the 8086 (1978) were simpler, using two clock phases internally. The...
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...
Are we worrying more about AI than global warming So, my friend said this — If I may state mine — It’s not we’re more worried about AI, it’s the media...
29th Aug 2017
22

Are we worrying more about AI than global warming

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

29th Aug 2017
So, my friend said this — If I may state mine — It’s not we’re more worried about AI, it’s the media inducing cognitive biases fuelled by Hollywood when a celebrity speaks about dooms day AI. Let’s discuss some facts, Let’s take prof. Hawing, he’s vocal about the need to keep AI...
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...
Volumer I've always wanted a good USB volume control, so I decided to design one.
21st Mar 2020
25

Volumer

from Opsbros [alt+shift+b] in technology

21st Mar 2020
I've always wanted a good USB volume control, so I decided to design one.
7th Aug 2017
Lenovo ThinkCentre M900 Tiny: how does it fare as a home server? My evenings of absent-minded local auction site scrolling1 paid off: I now own a Lenovo ThinkCentre...
6th Jun 2025
65

Lenovo ThinkCentre M900 Tiny: how does it fare as a home server?

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

6th Jun 2025
My evenings of absent-minded local auction site scrolling1 paid off: I now own a Lenovo ThinkCentre M900 Tiny. It’s relatively old, being manufactured in 20162, but it’s tiny and has a lot of useful life left in it. It’s also featured in the TinyMiniMicro series by...
Backup Rotation Scheme In today's digital age, safeguarding your data is paramount. Simply creating a copy of your files...
14th Dec 2023
1

Backup Rotation Scheme

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

14th Dec 2023
In today's digital age, safeguarding your data is paramount. Simply creating a copy of your files may not be enough as they can get corrupted, overwritten or blocked by ransomware. Having multiple, time-rotated (and ideally, offsite) backups is a stronger defense. I created a new...
Packing Neovim with Fennel I’ve got lots of stuff to do but I ended up rewriting my Neovim config instead. … anyone can do...
29th Oct 2025
1

Packing Neovim with Fennel

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

29th Oct 2025
I’ve got lots of stuff to do but I ended up rewriting my Neovim config instead. … anyone can do any amount of work, provided it isn’t the work he is supposed to be doing at that moment. Robert Benchley, in Chips off the Old Benchley, 1949 My partner Veronica is amazing as...
My E-Reader Setup I bought an e-reader recently, specifically the Kobo Libra 2. I felt like I wasn't reading...
10th Aug 2023
1

My E-Reader Setup

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

10th Aug 2023
I bought an e-reader recently, specifically the Kobo Libra 2. I felt like I wasn't reading books/manga as much as I wanted and I think the convenience of being able to carry my entire library around with me will help with that. I own an iPad Pro but I wanted a device I didn't...
The Farmer's Hotel My first piece of work by O'Hara, shockingly, and it was a cute little three act play filled with as...
3rd May 2020
1

The Farmer's Hotel

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

3rd May 2020
My first piece of work by O'Hara, shockingly, and it was a cute little three act play filled with as much drinking and death as I'd been led to believe.
The Name of the Rose Ah, so this is where pentiment gets so much of its richness.
9th Dec 2023
1

The Name of the Rose

from Writing [alt+shift+b] in technology

9th Dec 2023
Ah, so this is where pentiment gets so much of its richness.
4th Mar 2025
Fatherhood Read essay: Fatherhood
10th May 2025
1

Fatherhood

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

10th May 2025
Read essay: Fatherhood
I invent a new kind of magnet, sort of... It's SO new, it has ZERO external magnetic field!
29th Aug 2025
1

I invent a new kind of magnet, sort of...

from detreville [alt+shift+b] in technology

29th Aug 2025
It's SO new, it has ZERO external magnetic field!
Luigi: complex pipelines of tasks in Python I'm shamelessly promoting my first major open source project. Luigi is a Python module that helps...
21st Oct 2012
24

Luigi: complex pipelines of tasks in Python

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

21st Oct 2012
I'm shamelessly promoting my first major open source project. Luigi is a Python module that helps you build complex pipelines of batch jobs, handle dependency resolution, and create visualizations to help manage multiple workflows. It also comes with Hadoop support built in...
5th May 2022
How to set compensation using commonsense principles Compensation has always been one of the most confusing parts of management to me. Getting it right...
8th Jun 2020
22

How to set compensation using commonsense principles

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

8th Jun 2020
Compensation has always been one of the most confusing parts of management to me. Getting it right is obviously extremely important. Compensation is what drives our entire economy, and you could look at the market for labor as one gigantic resource-allocating machine in the same...
A tricky Commodore PET repair: tracking down 6 1/2 bad chips .cite { font-size: 70%;} .ref { vertical-align: super; font-size: 60%;} code {font-size: 100%;...
13th Apr 2025
82

A tricky Commodore PET repair: tracking down 6 1/2 bad chips

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

13th Apr 2025
.cite { font-size: 70%;} .ref { vertical-align: super; font-size: 60%;} code {font-size: 100%; font-family: courier, fixed;} In 1977, Commodore released the PET computer, a quirky home computer that combined the processor, a tiny keyboard, a cassette drive for storage, and...
The Kingdom Hmmmmm.
6th Jul 2021
1

The Kingdom

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

6th Jul 2021
Hmmmmm.
GitHub Copilot for Vim Review My review of GitHub Copilot for Vim
1st May 2025
1

GitHub Copilot for Vim Review

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

1st May 2025
My review of GitHub Copilot for Vim
Smile Like Zuck Smile Like Zuck Sometimes I'm photographed and I'm not sure how to smile. It's hard! There's a lot...
10th Mar 2025
1

Smile Like Zuck

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

10th Mar 2025
Smile Like Zuck Sometimes I'm photographed and I'm not sure how to smile. It's hard! There's a lot that you have to do with your mouth and eyes. Last week I decided to improve at this - and who better to learn from than Mark Zuckerberg? Read the full post on my blog! Here's a...
One Year On from the One Big Beautiful Bill: Separating Fact from Trump’s Medicaid Fictions
3rd Jul 2026
1

One Year On from the One Big Beautiful Bill:

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

3rd Jul 2026
Separating Fact from Trump’s Medicaid Fictions
Emma this was so fun. i am reminded of walter scott's description of austen as a flemish painter: "[the]...
1st Apr 2020
1

Emma

from Writing [alt+shift+b] in technology

1st Apr 2020
this was so fun. i am reminded of walter scott's description of austen as a flemish painter: "[the] subjects are not often elegant and certainly never grand; but they are finished up to nature, and with a precision which delights the reader"
The half-life of code & the ship of Theseus As a project evolves, does the new code just add on top of the old code? Or does it replace the old...
5th Dec 2016
22

The half-life of code & the ship of Theseus

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

5th Dec 2016
As a project evolves, does the new code just add on top of the old code? Or does it replace the old code slowly over time? In order to understand this, I built a little thing to analyze Git projects, with help from the formidable GitPython project.
A Brief History of Sega Enterprises Sega does what Nintendon't
12th Jan 2026
1

A Brief History of Sega Enterprises

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

12th Jan 2026
Sega does what Nintendon't
Changephobia Felt...forgettable? I need to spend some more time with it.
1st Jun 2021
1

Changephobia

from Writing [alt+shift+b] in technology

1st Jun 2021
Felt...forgettable? I need to spend some more time with it.
Train Simulator Controller: Inside an AWS Sunflower In my first post about the Train Simulator Controller project, I introduced the Automated Warning...
20th May 2023
1

Train Simulator Controller: Inside an AWS Sunflower

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

20th May 2023
In my first post about the Train Simulator Controller project, I introduced the Automated Warning System (AWS) on most of the UK trains that I drive in Train Simulator. This safety system is designed to warn drivers of restricting (non-green) signals, often because there’s a...
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
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
Backup Rotation Scheme Learn about the rsync-backup-rotator tool that helps you automatically rotate backups using rsync,...
14th Dec 2023
31

Backup Rotation Scheme

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

14th Dec 2023
Learn about the rsync-backup-rotator tool that helps you automatically rotate backups using rsync, creating and maintaining multiple recovery points from your backups.
Iterate or die Here's a conclusion I've made building consumer products for many years: the speed at which a...
2nd Mar 2016
21

Iterate or die

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

2nd Mar 2016
Here's a conclusion I've made building consumer products for many years: the speed at which a company innovates is limited by its iteration speed. I don't even mean throughput here. I just mean the cycle time.
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.
Thoughts on User Safety We need to move beyond mere security and towards safety for our customers and our users. This is how...
18th Sep 2019
25

Thoughts on User Safety

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

18th Sep 2019
We need to move beyond mere security and towards safety for our customers and our users. This is how we can do that.
Being John Malkovich I had held off on watching Being John Malkovich for a while, mostly because I think I had a pretty...
1st Feb 2025
1

Being John Malkovich

from Writing [alt+shift+b] in technology

1st Feb 2025
I had held off on watching Being John Malkovich for a while, mostly because I think I had a pretty good idea of what it was and, while I wanted to watch it at some point, it never felt particularly urgent. (The vision in my head was a sort of Bosch painting filled with John...
Reading List 10/04/2025 Boeing’s 737 replacement, parking lot investments, a deflected hurricane, opinions on nuclear power,...
4th Oct 2025
27

Reading List 10/04/2025

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

4th Oct 2025
Boeing’s 737 replacement, parking lot investments, a deflected hurricane, opinions on nuclear power, and more.
Liquid Glass updates in 26.4 Apple recently updated all their OSs to 26.4, and there were plenty of Liquid Glass updates. Most of...
29th Mar 2026
1

Liquid Glass updates in 26.4

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

29th Mar 2026
Apple recently updated all their OSs to 26.4, and there were plenty of Liquid Glass updates. Most of them of the better! Here are some of the changes that stood out to me, as well as a bit more grumbling about Liquid Glass in general (sorry). When I last wrote about Liquid Glass,...
Subway waiting math Why does it suck to wait for things? In a previous post I analyzed a NYC subway dataset and found...
9th Jul 2016
23

Subway waiting math

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

9th Jul 2016
Why does it suck to wait for things? In a previous post I analyzed a NYC subway dataset and found that at some point, quite early, it's worth just giving up. This isn't a proof that the subway doesn't run on time – in fact it might actually proves that the subway runs really...
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...
11th Sep 2011
The Design of Everyday Things My favorite book of the year. I’m not going to gush about it — enough others have in the decades of...
30th Dec 2014
1

The Design of Everyday Things

from Writing [alt+shift+b] in technology

30th Dec 2014
My favorite book of the year. I’m not going to gush about it — enough others have in the decades of its existence — but know that it is that good and that timeless. Norman changed the way I thought about technology.
Climbing Mount Etna Climbing Mount Etna, an active volcano on Sicily Italy.
1st Sep 2017
28

Climbing Mount Etna

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

1st Sep 2017
Climbing Mount Etna, an active volcano on Sicily Italy.
My experiences with DFS replication on Windows 2008 R2 If you are considering implementing DFS replication, consider using Windows 2012 R2 because DFS...
15th Jun 2014
27

My experiences with DFS replication on Windows 2008 R2

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

15th Jun 2014
If you are considering implementing DFS replication, consider using Windows 2012 R2 because DFS replication has been massively improved. It supports larger data sets and performance has dramatically been improved over Windows 2008 R2. I've implemented DFS replication to keep two...
New benchmarks for approximate nearest neighbors UPDATE(2018-06-17): There are is a later blog post with newer benchmarks! One of my super nerdy...
15th Feb 2018
24

New benchmarks for approximate nearest neighbors

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

15th Feb 2018
UPDATE(2018-06-17): There are is a later blog post with newer benchmarks! One of my super nerdy interests include approximate algorithms for nearest neighbors in high-dimensional spaces. The problem is simple. You have say 1M points in some high-dimensional space.
Rescuing photos from a crashed iMac This week I attempted to recover two decades of personal photo history from a crashed iMac.
14th Oct 2020
23

Rescuing photos from a crashed iMac

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

14th Oct 2020
This week I attempted to recover two decades of personal photo history from a crashed iMac.
Stop Babysitting Your AI Coding Agents Move 10x as fast, break 10x as many things
20th Jan 2026
1

Stop Babysitting Your AI Coding Agents

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

20th Jan 2026
Move 10x as fast, break 10x as many things
Implementing MVCC and major SQL transaction isolation levels In this post we'll build a database in 400 lines of code with basic support for five standard SQL...
16th May 2024
29

Implementing MVCC and major SQL transaction isolation levels

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

16th May 2024
In this post we'll build a database in 400 lines of code with basic support for five standard SQL transaction levels: Read Uncommitted, Read Committed, Repeatable Read, Snapshot Isolation and Serializable. We'll use multi-version concurrency control (MVCC) and optimistic...
February 2021 Gwern.net Newsletter links on AI scaling, semaglutide, and ethicist ethics
13th Mar 2021
32

February 2021 Gwern.net Newsletter

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

13th Mar 2021
links on AI scaling, semaglutide, and ethicist ethics
Are Two Heads Better Than One? Are Two Heads Better Than One? You're playing a game with your lying friends Alice and Bob. Bob...
9th Dec 2025
1

Are Two Heads Better Than One?

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

9th Dec 2025
Are Two Heads Better Than One? You're playing a game with your lying friends Alice and Bob. Bob flips a coin and shows it to Alice. Alice tells you what she saw - but she lies 20% of the time. Then you take your best guess on whether the coin is heads or tails. Your best...
SystemSix SystemSix is a desk calendar project that displays the weather forecast and phase of the moon on an...
15th Mar 2022
98

SystemSix

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

15th Mar 2022
SystemSix is a desk calendar project that displays the weather forecast and phase of the moon on an e-ink display.
The Sting The Sting belongs in the pantheon of films I'm deeply embarrassed to have not watched earlier. Not...
3 days ago
1

The Sting

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

3 days ago
The Sting belongs in the pantheon of films I'm deeply embarrassed to have not watched earlier. Not just because it's a great film — and it is — but because it is so incredibly my shit that I feel retroactively spurned for not having watched it sooner.
How to change visibility in massive GitHub organizations like EpicGames? How to publicize and un-publicize your visibility in massive GitHub orgs?
23rd Oct 2021
24

How to change visibility in massive GitHub organizations like EpicGames?

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

23rd Oct 2021
How to publicize and un-publicize your visibility in massive GitHub orgs?
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...
Rescuing photos from a crashed iMac This week I received a message from someone with a iMac that crashed. It contained more than 50.000...
14th Oct 2020
1

Rescuing photos from a crashed iMac

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

14th Oct 2020
This week I received a message from someone with a iMac that crashed. It contained more than 50.000 photos, covering two decades of personal history. As there was no backup, it was up to me to attempt to safe as much as I could. Could I possibly recover the personal...
Memory and Mental Health It's been known for a while that depression can cause us to not remember finer details of an past...
18th Nov 2022
20

Memory and Mental Health

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

18th Nov 2022
It's been known for a while that depression can cause us to not remember finer details of an past event (or) even cause forgetfulness of future events. But while depressed, We have no dearth of negative thoughts and memories i.e. Rumination. Since rumination weakens our cognitive...
5th Dec 2018
28

A CBC Casper Tutorial

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

5th Dec 2018
From KEMs to protocols This is the third part of my series on Key Encapsulation Mechanisms (KEMs) and why you should care...
8th Apr 2021
28

From KEMs to protocols

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

8th Apr 2021
This is the third part of my series on Key Encapsulation Mechanisms (KEMs) and why you should care about them. Part 1 looked at what a KEM is and the KEM/DEM paradigm for constructing public key encryption schemes. Part 2 looked at cases where the basic KEM abstraction is not...
Ecclesiology, Doctrine, Ecumenism: A Few Difficult Questions I am provoked by an internet presence that goes by “Redeemed Zoomer,” presumably a 20-something...
6th Aug 2026
1

Ecclesiology, Doctrine, Ecumenism: A Few Difficult Questions

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

6th Aug 2026
I am provoked by an internet presence that goes by “Redeemed Zoomer,” presumably a 20-something young man holding theologically conservative views, and similar views on Christian ethics, who is Reformed.
Links #12 Oscar, an open-source contributor agent architecture - Oscar is a project from the Go community that...
15th Apr 2025
55

Links #12

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

15th Apr 2025
Oscar, an open-source contributor agent architecture - Oscar is a project from the Go community that aims to develop AI agents that assist open source maintainers. I think this is a great idea. Open source is a load-bearing pillar in our modern digital infrastructure and...
Chipzilla Extends its Domination MMX, Bunny People, Celeron, Xeon
2nd Mar 2025
54

Chipzilla Extends its Domination

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

2nd Mar 2025
MMX, Bunny People, Celeron, Xeon
You can now use Wi-Fi® and Bluetooth® LE simultaneously on Arduino NINA-based boards! Here’s how If you like IoT, you’ll love this update! Starting today, if you own a board powered by the...
2nd Mar 2026
1
2nd Mar 2026
If you like IoT, you’ll love this update! Starting today, if you own a board powered by the NINA-W102 module – like the Arduino® MKR™ WiFi 1010, Arduino® Nano™ RP2040 Connect, or Nano 33 IoT – you can now use Wi-Fi and Bluetooth Low Energy (Bluetooth LE) at the same time, in the...
Klara and the gift of curiosity In October, a new movie will be released based on one of my favorite books, Klara and the Sun. This...
26th Aug 2026
2

Klara and the gift of curiosity

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

26th Aug 2026
In October, a new movie will be released based on one of my favorite books, Klara and the Sun. This has happened a lot for me recently (see The Three Body Problem, The Martian, Project Hail Mary, and Tomorrow and Tomorrow and Tomorrow). I know it’s cliché to say that the book is...
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
Approximate nearest news As you may know, one of my (very geeky) interests is Approximate nearest neigbor methods, and I'm...
2nd Jun 2016
24

Approximate nearest news

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

2nd Jun 2016
As you may know, one of my (very geeky) interests is Approximate nearest neigbor methods, and I'm the author of a Python package called Annoy. I've also built a benchmark suite called ann-benchmarks to compare different packages.
Using the Olympus XA as an everyday carry camera The Olympus XA has been my EDC camera this year and I gotta say – it’s a ton of fun. The concept of...
22nd May 2021
117

Using the Olympus XA as an everyday carry camera

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

22nd May 2021
The Olympus XA has been my EDC camera this year and I gotta say – it’s a ton of fun. The concept of EDC – Every Day Carry – is that a piece of equipment should be light and compact enough to have with you every day, yet still versatile enough to be useful in […] The post Using...
Test Post This is a test post to verify the blog functionality
19th Mar 2024
1

Test Post

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

19th Mar 2024
This is a test post to verify the blog functionality
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...
Will AI Pet My Dog for Me? Will AI Pet My Dog for Me? Sometimes I don't want to outsource work - especially when it comes to...
19th Jan 2026
1

Will AI Pet My Dog for Me?

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

19th Jan 2026
Will AI Pet My Dog for Me? Sometimes I don't want to outsource work - especially when it comes to understanding a system. Where should I draw the line? Read the full post on my blog! Here's a raw link, if you need it: https://eieio.games/blog/will-ai-pet-my-dog-for-me
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.
The Intolerable Hypocrisy of Cyberlibertarianism I like the Internet. I am old enough to remember the pre-Internet era and despite the younger...
7th May 2026
1

The Intolerable Hypocrisy of Cyberlibertarianism

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

7th May 2026
I like the Internet. I am old enough to remember the pre-Internet era and despite the younger generations pining for those simpler days, I was there. Paper maps were absolutely horrible, just you and a compass in your car on the side of the road in the middle of the
Introducing AirTag Security Cable We wanted to make a better braided steel AirTag mount - more compact, stronger, really well...
18th Feb 2025
55

Introducing AirTag Security Cable

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

18th Feb 2025
We wanted to make a better braided steel AirTag mount - more compact, stronger, really well made.    So we fired up our Swiss lathe and machined a custom oversized screw that keeps it secure and looks awesome. It is T10 Torx and comes with an included driver.   There is an...
29th Nov 2011
1

Show HN: Version 1.1 of our $99 hackable Bluetooth smartwatch

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

29th Nov 2011
Comment (65 already) on Hacker News
Notes on Puzzles 1. I mostly don’t play chess anymore — it’s too addictive, and tends to take over your brain in a...
11th Jul 2023
33

Notes on Puzzles

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

11th Jul 2023
1. I mostly don’t play chess anymore — it’s too addictive, and tends to take over your brain in a way I don’t like — but one habit I’ve retained is solving puzzles.
Complex Heterodynes Explained Introduction Some Common DSP Notations Sampling with 1 ADC Creates a Real Signal Heterodyning the...
7th Feb 2026
1

Complex Heterodynes Explained

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

7th Feb 2026
Introduction Some Common DSP Notations Sampling with 1 ADC Creates a Real Signal Heterodyning the Signal to Baseband the Wrong Way Complex Heterodyne to the Rescue Filtering Away the Old Negative Image Decimation Final Block Diagram Conclusion Afterthought: the Fourier Transform...
Anxious People The friend who suggested this book for book club prefaced it with "I like this author because...
4th Nov 2020
1

Anxious People

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

4th Nov 2020
The friend who suggested this book for book club prefaced it with "I like this author because nothing is left to subtext", and that certainly is true! If you are ever looking for a book in which the author tells you exactly what everything means and what everyone is thinking and...
Smoking coolermaster Silent Pro M 600W TN6M50 So I was just messing around on my work station, when suddenly I smelled the smell any person...
9th Feb 2010
24

Smoking coolermaster Silent Pro M 600W TN6M50

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

9th Feb 2010
So I was just messing around on my work station, when suddenly I smelled the smell any person familiar with electronics fears. The smell of some electrical component burning. The whole upper floor smelled like something was smoldering. So I shut down both my storage servers....
Housekeeping for 20240102 Some stats, updates, and whatnot
3rd Jan 2024
130

Housekeeping for 20240102

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

3rd Jan 2024
Some stats, updates, and whatnot
Reading List 11/01/2025 A new semiconductor lithography startup, how to make batteries more like bombs, AI and real estate...
1st Nov 2025
12

Reading List 11/01/2025

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

1st Nov 2025
A new semiconductor lithography startup, how to make batteries more like bombs, AI and real estate listings, a monastery being built in Wyoming, and more.
22nd Aug 2023
26th Mar 2025
3rd May 2023
A Vacation Filled with Obsession A nice thing about school are the nice long vacations. Directly after my last exam we went north to...
7th Jan 2013
22

A Vacation Filled with Obsession

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

7th Jan 2013
A nice thing about school are the nice long vacations. Directly after my last exam we went north to our dear home village Övertorneå and spent two weeks celebrating Christmas and New Years Eve. What did we do? I practiced some obsessive behavior with Power Grid and Minecraft (and...
3rd May 2025
32

Simplifying the L1

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

3rd May 2025
Radio Install in a Porsche Boxster The 987.2 Porsche Boxster is one of the best values in the used sports car market today. There is so...
28th Jun 2023
31

Radio Install in a Porsche Boxster

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

28th Jun 2023
The 987.2 Porsche Boxster is one of the best values in the used sports car market today. There is so much to love about the vehicle, but the OEM headunit is not one of them. It's very dated, clunky, and doesn't support CarPlay (!), so one of the first things I did after picking...
AI and machine learning for engineering design Popular mechanical engineering course applies machine learning and AI theory to real-world...
7th Sep 2025
1

AI and machine learning for engineering design

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

7th Sep 2025
Popular mechanical engineering course applies machine learning and AI theory to real-world engineering design.
The Hunting Gun A slim, potent, and dense novella. The easy (lazy) comparison is to rashomon, and the way we see...
15th Jul 2018
1

The Hunting Gun

from Writing [alt+shift+b] in technology

15th Jul 2018
A slim, potent, and dense novella. The easy (lazy) comparison is to rashomon, and the way we see Misugi change from thin and narrow to nuanced and vital and then to a defeated husk of a man is expertly drawn. This kind of framing device has an odd effect: if it was done in a more...
When Overwhelmed, Make a List of Questions In my first big project at Netflix, I learned this disturbingly simple problem-solving technique.
5th Aug 2024
25

When Overwhelmed, Make a List of Questions

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

5th Aug 2024
In my first big project at Netflix, I learned this disturbingly simple problem-solving technique.
How to Research New Media Effects As I approach my second decade studying digital media, there’s one thing I keep noticing:
21st May 2024
21

How to Research New Media Effects

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

21st May 2024
As I approach my second decade studying digital media, there’s one thing I keep noticing:
Master of Change In this post I discuss the brilliant book Master of Change by Brad Stulberg, providing a...
17th Jan 2025
85

Master of Change

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

17th Jan 2025
In this post I discuss the brilliant book Master of Change by Brad Stulberg, providing a thought-provoking guide to thrive in a changing world.
Artemis 1 Countdown I've been following the Artemis 1 Launch Schedule quite closely on a few forums and discussing it...
4th Sep 2022
37

Artemis 1 Countdown

from Opsbros [alt+shift+b] in technology

4th Sep 2022
I've been following the Artemis 1 Launch Schedule quite closely on a few forums and discussing it with serveral people, and I had been regularly posting updated DateandTime countdown links for the revised launch attempts. With the schedule chnages and scrubs that have happened...
Wallops 2.2 Released A new release of my Wallops IRC client is available: wallops-2.2.sit (StuffIt 3...
2nd Feb 2026
1

Wallops 2.2 Released

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

2nd Feb 2026
A new release of my Wallops IRC client is available: wallops-2.2.sit (StuffIt 3 archive) adc2b473664ec0960b5b028335566831dd69f4a1de40f79e22bf1337292cca88 SHA1: 603c5080c41a0d5752cae49a08376db4e18628b1 This update includes a number of new features and bugfixes: Auto-connect with...
Design of Public Posts: Twitter vs Facebook What design tells you about the company’s values Both Facebook and Twitter allow posts to be...
1st Feb 2018
18

Design of Public Posts: Twitter vs Facebook

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

1st Feb 2018
What design tells you about the company’s values Both Facebook and Twitter allow posts to be publicly accessible by people who have not…
Best Questions and Answers to the “Terrifying Netflix Concurrency Bug” Post Why couldn't we roll back? Weren't we concerned about costs? Why is operating Netflix so...
29th Nov 2024
49
29th Nov 2024
Why couldn't we roll back? Weren't we concerned about costs? Why is operating Netflix so complicated? Plus many others.
AAA gaming on Asahi Linux Gaming on Linux on M1 is here! We’re thrilled to release our Asahi game playing toolkit, which...
10th Oct 2024
1

AAA gaming on Asahi Linux

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

10th Oct 2024
Gaming on Linux on M1 is here! We’re thrilled to release our Asahi game playing toolkit, which integrates our Vulkan 1.3 drivers with x86 emulation and Windows compatibility. Plus a bonus: conformant OpenCL 3.0. Asahi Linux now ships the only conformant OpenGL®, OpenCL™, and...
SEO Is Dead In the first week of April I did the SEO job I had put off for years: new landing pages and...
18th Apr 2026
1

SEO Is Dead

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

18th Apr 2026
In the first week of April I did the SEO job I had put off for years: new landing pages and thousands of cross-links, on willem.com and on two customer sites, generated through the new API of my platform. It works, and well, I wrote on 4 April. Two weeks later I looked at what it...
What is "Theory"? Substack is clearly growing.
9th Dec 2025
2

What is "Theory"?

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

9th Dec 2025
Substack is clearly growing.
The Afterlife AGENT: I am prescribing vardenafil 5 mg for you.
2nd Mar 2025
47

The Afterlife

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

2nd Mar 2025
AGENT: I am prescribing vardenafil 5 mg for you.
Dipco's Easy Reader "Sight for Sore Eyes"
1st Nov 2024
80

Dipco's Easy Reader

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

1st Nov 2024
"Sight for Sore Eyes"
NeXTWorld Interviews Bud Tribble (1994) They discuss NeXT's OpenStep, open standards, and more.
1st Feb 2026
1

NeXTWorld Interviews Bud Tribble (1994)

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

1st Feb 2026
They discuss NeXT's OpenStep, open standards, and more.
No Filter A pleasant and uncontroversial read; it is not the exciting tell-all that Bad Blood or to a lesser...
3rd Oct 2020
1

No Filter

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

3rd Oct 2020
A pleasant and uncontroversial read; it is not the exciting tell-all that Bad Blood or to a lesser extent Super Pumped was, but I think its lack of emphasis on drama gave it a more sober lens with which to view Instagram's transformation. Some scattered thoughts:
Are data sets the new server rooms? This blog post Data sets are the new server rooms makes the point that a bunch of companies raise a...
1st Nov 2016
23

Are data sets the new server rooms?

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

1st Nov 2016
This blog post Data sets are the new server rooms makes the point that a bunch of companies raise a ton of money to go get really proprietary awesome data as a competitive moat. Because once you have the data, you can build a better product, and no one can copy it (at least not...
Announcing Apollo: a new Reddit app for iPhone I’m really excited to unveil a project I’ve been working on for the last year or so. It’s called...
30th Jan 2015
46

Announcing Apollo: a new Reddit app for iPhone

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

30th Jan 2015
I’m really excited to unveil a project I’ve been working on for the last year or so. It’s called Apollo and it’s a new Reddit app for iPhone. I’ve been a Reddit user for about four years now, and the site is a constant source of interesting discussion, hilarity and news for me...
Why my Apps Aren't Available on Apple Vision Pro Recently I have received some questions from users of both TLS Inspector and DNS Inspector enquiring...
28th Jul 2024
29

Why my Apps Aren't Available on Apple Vision Pro

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

28th Jul 2024
Recently I have received some questions from users of both TLS Inspector and DNS Inspector enquiring why the apps aren't available on Apple's new Vision Pro headset. While I have briefly discussed this over on my Mastodon, I figured it might be worthwhile putting things down with...
Linking Lemmid Store with kitchens As part of the food ordering app I am building, I needed to design a reliable way to link the app to...
11th Jun 2020
1

Linking Lemmid Store with kitchens

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

11th Jun 2020
As part of the food ordering app I am building, I needed to design a reliable way to link the app to external systems. These external systems are beyond my direct control and include different checkout registers, kitchen management systems and ticket printers. Read along for more...
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.
Hiding a photo inside another photo How to hide a small photo inside a larger photo?
28th Apr 2022
26

Hiding a photo inside another photo

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

28th Apr 2022
How to hide a small photo inside a larger photo?
Plex Might Be Inadvertently Bottlenecking You Plex Might Be Inadvertently Bottlenecking You Posted on May 12, 2025 This post is from a legacy...
12th May 2025
1

Plex Might Be Inadvertently Bottlenecking You

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

12th May 2025
Plex Might Be Inadvertently Bottlenecking You Posted on May 12, 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. Plex has this Relay feature that basically pipes your traffic through...
Comics from July 1977 Issue of ROM Magazine Those were the early days.
7th May 2026
2

Comics from July 1977 Issue of ROM Magazine

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

7th May 2026
Those were the early days.
Django - growing up from SQLite to PostgreSQL Django by default comes with SQLite as a database.It’s a great choice for initial development and...
11th Jul 2021
1

Django - growing up from SQLite to PostgreSQL

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

11th Jul 2021
Django by default comes with SQLite as a database.It’s a great choice for initial development and for testing,but not if you want to run multiple app servers, e.g. in a SaaS project. At some point it’s time to pick up a DB like MySQL or PostgreSQL that is more suitable for this...
Google Analytics vs AWStats Comparing Google Analytics with AWStats to find out where they differ and which is better.
19th Aug 2018
28

Google Analytics vs AWStats

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

19th Aug 2018
Comparing Google Analytics with AWStats to find out where they differ and which is better.
Albert's Nature Reserve Spring is here. Time to get radio active.
22nd Apr 2025
53

Albert's Nature Reserve

from OH8HUB’s Substack [alt+shift+b] in technology

22nd Apr 2025
Spring is here. Time to get radio active.
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...
Interpreting Go After spending some time at work on tooling for keeping documentation in sync with Go struct...
12th Oct 2019
28

Interpreting Go

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

12th Oct 2019
After spending some time at work on tooling for keeping documentation in sync with Go struct definitions I had enough exposure to Go's built-in parsing package that next steps were clear: write an interpreter. It's a great way to get more comfortable with a language's AST. In...
ZFS RAIDZ expansion is awesome but has a small caveat Introduction Update April 2023: It has been fairly quiet since the announcement of this feature. The...
22nd Jun 2021
24

ZFS RAIDZ expansion is awesome but has a small caveat

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

22nd Jun 2021
Introduction Update April 2023: It has been fairly quiet since the announcement of this feature. The Github PR about this feature is rather stale and people are wondering what the status is and what the plans are. Meanwhile, FreeBSD has announced In February 2023 that they...
IrDA Light: it's the radiation we can see. The communications potential of light is obvious, and indeed,...
11th Apr 2026
1

IrDA

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

11th Apr 2026
Light: it's the radiation we can see. The communications potential of light is obvious, and indeed, many of the earliest forms of long-distance communication relied on it: signal fires, semaphore, heliographs. You could say that we still make extensive use of light for...
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,...
Home Energy Monitor: V2 My DIY home energy monitor has been running for almost a year now. It's been recording my...
11th Feb 2020
22

Home Energy Monitor: V2

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

11th Feb 2020
My DIY home energy monitor has been running for almost a year now. It's been recording my electricity consumption every second and everything is neatly archived in my AWS account.Still, though, there is room for improvement. It's time to look back, evaluate & improve the design....
Winners Take All The book is not groundbreaking, and it owes a lot (in terms of "MarketWorld" and "protocols") to...
5th Jun 2020
1

Winners Take All

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

5th Jun 2020
The book is not groundbreaking, and it owes a lot (in terms of "MarketWorld" and "protocols") to James Scott, but I liked it more than I thought it would. The distillation of a corporate "win-win" ethos was a pretty damning excoriation of my alma mater's consulting pipeline, and...
Developer experience as a competitive advantage I spent a ton of time looking at different software providers, both as a CTO, and as a nerd...
6th Oct 2020
34

Developer experience as a competitive advantage

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

6th Oct 2020
I spent a ton of time looking at different software providers, both as a CTO, and as a nerd “advanced” consumer who builds stuff in my spare time. In the last 10 years, there has been an order of magnitude more products that cater directly to developers, through APIs, SDKs, and...
May Day activation on island of Hailuoto May Day is celebrated on first of May.
4th May 2025
34

May Day activation on island of Hailuoto

from OH8HUB’s Substack [alt+shift+b] in technology

4th May 2025
May Day is celebrated on first of May.
App Clip Local Experiences have consumed my day Okay, I have to be doing something astronomically stupid, right? This should be working? I’m playing...
8th Sep 2025
50

App Clip Local Experiences have consumed my day

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

8th Sep 2025
Okay, I have to be doing something astronomically stupid, right? This should be working? I’m playing around with an App Clip and want to just run it on the device as a test, but no matter how I set things up nothing ever works. If you see what I’m doing wrong let me know and I’ll...
Long Distance Relationships I’ve been managing a fully remote, fully distributed team, covering timezones from UTC-8 through...
12th Oct 2024
31

Long Distance Relationships

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

12th Oct 2024
I’ve been managing a fully remote, fully distributed team, covering timezones from UTC-8 through UTC+10, for the last couple of years. Through that time, I’ve learned a lot on organising work, interpersonal relationships, and ultimately how to overcome a lack of promximity to my...
Artificial Intelligence In 2018 I worked with argodesign on an artificial intelligence client project, and Fast Company...
4th Jun 2019
21

Artificial Intelligence

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

4th Jun 2019
In 2018 I worked with argodesign on an artificial intelligence client project, and Fast Company published an article on our work: This Is The World’s First Graphical AI Interface. For confidentiality reasons I can’t publicly go into more detail on the project than to link to that...
Thinking incrementally about SaaS An overview of the key output of the growth software machine
3rd Apr 2021
28

Thinking incrementally about SaaS

from Buck on Software [alt+shift+b] in technology

3rd Apr 2021
An overview of the key output of the growth software machine
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.
State drift I generally haven't written much about software architecture. People make heuristics into religion....
8th Sep 2016
22

State drift

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

8th Sep 2016
I generally haven't written much about software architecture. People make heuristics into religion. But here is something I thought about: how to build in self-correction into systems. This has been something just vaguely sitting in my head lacking a clear conceptual definition...
The Pulse: AI load breaks GitHub – why not other vendors? GitHub’s leadership blames the 3.5x increase in service load as the cause of degradation – or it...
7th May 2026
1

The Pulse: AI load breaks GitHub – why not other vendors?

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

7th May 2026
GitHub’s leadership blames the 3.5x increase in service load as the cause of degradation – or it might be self-inflicted.
Apple iPhone Tech Talk 2009 tricks and treats Today I took a day off from work to attend the iPhone Apple Tech Talk 2009 in Toronto. I learned a...
3rd Dec 2009
1

Apple iPhone Tech Talk 2009 tricks and treats

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

3rd Dec 2009
Today I took a day off from work to attend the iPhone Apple Tech Talk 2009 in Toronto. I learned a few cool things and though I should share it with the two lost developers that may stumble on this page. I haven't had time to test and verify all of this so as usual: Do your own...
How To Sell Sales at a startup is counter-intuitive.
18th Jan 2020
23

How To Sell

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

18th Jan 2020
Sales at a startup is counter-intuitive.
Collecting health data with Biostrap Most wearables (smartwatches, fitness trackers, etc.) use very basic sensors to capture heart rate....
14th Nov 2017
1

Collecting health data with Biostrap

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

14th Nov 2017
Most wearables (smartwatches, fitness trackers, etc.) use very basic sensors to capture heart rate. Their signal is binary: just counting beats. Biostrap is different, instead of just checking pulses, it captures a high-fidelity PPG waveform. These waveforms are the same kind...
Why software projects take longer than you think: a statistical model Anyone who built software for a while knows that estimating how long something is going to take is...
15th Apr 2019
24

Why software projects take longer than you think: a statistical model

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

15th Apr 2019
Anyone who built software for a while knows that estimating how long something is going to take is hard. It's hard to come up with an unbiased estimate of how long something will take, when fundamentally the work in itself is about solving something.
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...
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...
Resurrecting Nexus 6P from bootloop of death Nexus Before the Pixel there was Nexus, smartphones and tablets to showcase the latest in android...
14th Jun 2019
23

Resurrecting Nexus 6P from bootloop of death

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

14th Jun 2019
Nexus Before the Pixel there was Nexus, smartphones and tablets to showcase the latest in android with the brand of the manufacturer. They packed in latest android version with top end specifications and pathetic camera (processed image/video) quality; no wonder they didn't take...
GitButler is joining the Open Source Pledge GitButler is joining the Open Source Pledge to help move towards a more sustainable open source...
2nd Sep 2024
29

GitButler is joining the Open Source Pledge

from GitButler [alt+shift+b] in technology

2nd Sep 2024
GitButler is joining the Open Source Pledge to help move towards a more sustainable open source ecosystem.
Revisiting LLM Geolocation Two Years Later In 2023 Bellingcat published “Can AI Chatbots Be Used for Geolocation?”. In that article, they...
21st Mar 2025
23

Revisiting LLM Geolocation Two Years Later

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

21st Mar 2025
In 2023 Bellingcat published “Can AI Chatbots Be Used for Geolocation?”. In that article, they examine the ability of LLMs to geolocate photos. They gave Microsoft Bing and Google Bard three photos of locations in Canada: the Edmonton City Hall Churchill Square, also in...
The Pulse: RoR creator sparks new “death of coding by hand” debate In his Rails World keynote, David Heinemeier Hansson (DHH) declared the end for writing code by hand...
a week ago
1

The Pulse: RoR creator sparks new “death of coding by hand” debate

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

a week ago
In his Rails World keynote, David Heinemeier Hansson (DHH) declared the end for writing code by hand for professional work – at 37signals at least. Is this change now unstoppable?
Introducing TagVault Pin for AirTag Wanting a quick, safe, and secure way to attach an AirTag to our kids, we designed the TagVault Pin...
24th Jan 2024
27

Introducing TagVault Pin for AirTag

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

24th Jan 2024
Wanting a quick, safe, and secure way to attach an AirTag to our kids, we designed the TagVault Pin Mount. Other AirTag cases for kids were too easy to take off, bulky, and flopped around. So we designed a better solution with an ultra-secure mount, dual hidden safety pins, and...
Compiling Handbrake CLI on Debian Lenny In this post I will show you how to compile Handbrake for Debian Lenny. Please note that although...
3rd Aug 2010
17

Compiling Handbrake CLI on Debian Lenny

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

3rd Aug 2010
In this post I will show you how to compile Handbrake for Debian Lenny. Please note that although the Handbrake GUI version does compile on Lenny, it crashes with a segmentation fault like this: Gtk: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height...
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.
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...
Chat is a bad UI pattern for development tools Code forces humans to be precise. That’s good—computers need precision. But it also forces humans to...
3rd Feb 2025
21

Chat is a bad UI pattern for development tools

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

3rd Feb 2025
Code forces humans to be precise. That’s good—computers need precision. But it also forces humans to think like machines. For decades we tried to fix this by making programming more human-friendly. Higher-level languages. Visual interfaces. Each step helped, but we were still...
Servicing a robot vacuum cleaner Back in 2011 I got myself an iRobot Roomba 555 robot vacuum cleaner to automatically clean my...
19th Mar 2019
1

Servicing a robot vacuum cleaner

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

19th Mar 2019
Back in 2011 I got myself an iRobot Roomba 555 robot vacuum cleaner to automatically clean my apartment. It's a little circle shaped robot that drives around sucking up dust bunnies. Over the years it has bravely fought the dangers of my apartment... shoes, cables, carpet and...
IDA Summer of Code 2014 IDA Summer of Code is Linköping University’s response to Google Summer of Code. Students can send in...
11th Jun 2014
24

IDA Summer of Code 2014

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

11th Jun 2014
IDA Summer of Code is Linköping University’s response to Google Summer of Code. Students can send in a project of their choice and if selected they get paid to work on it for 4 weeks during the summer. In return the university get to show off the students and their projects in...
Juno for YouTube has been removed from the App Store For those not aware, a few months ago after reaching out to me, YouTube contacted the App Store...
1st Oct 2024
88

Juno for YouTube has been removed from the App Store

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

1st Oct 2024
For those not aware, a few months ago after reaching out to me, YouTube contacted the App Store stating that Juno does not adhere to YouTube guidelines and modifies the website in a way they don’t approve of, and alludes to their trademarks and iconography. I don’t personally...
2026-01-28 As I start teaching the kids programming, I’ve been thinking about how to motivate it to them. They...
29th Jan 2026
1

2026-01-28

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

29th Jan 2026
As I start teaching the kids programming, I’ve been thinking about how to motivate it to them. They do a lot of drawing, so that seemed like a potential hook to show how drawing on the computer may make some things easier (erasing, manipulating, repeating) and other things harder...
The History of Acer A Shy Kid Builds the Taiwanese Tech Industry
7th Jul 2025
50

The History of Acer

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

7th Jul 2025
A Shy Kid Builds the Taiwanese Tech Industry
ASRock X570M Pro4 motherboard overview Not too long ago, I had the goal of consolidating all my computing needs onto a single desktop PC....
2nd Feb 2022
85

ASRock X570M Pro4 motherboard overview

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

2nd Feb 2022
Not too long ago, I had the goal of consolidating all my computing needs onto a single desktop PC. That meant moving from an mITX-based build to something that had a bit more expandability. Since I already had a Fractal Meshify C Mini, I decided to go for an mATX motherboard. And...
How Core Git Developers Configure Git What `git config` settings should be defaults by now? Here are some settings that even the core...
22nd Feb 2025
75

How Core Git Developers Configure Git

from GitButler [alt+shift+b] in technology

22nd Feb 2025
What `git config` settings should be defaults by now? Here are some settings that even the core developers change.
How I blew up my backup server (Valve pls fix) It all started with me getting a Steam Deck. Background After getting familiar with the Steam Deck...
10th Jun 2023
83

How I blew up my backup server (Valve pls fix)

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

10th Jun 2023
It all started with me getting a Steam Deck. Background After getting familiar with the Steam Deck and how the Proton compatibility layer works, I decided to write a backup script that would back up everything in the home folder, excluding the Steam games themselves due to the...
The Apple GPU and the Impossible Bug In late 2020, Apple debuted the M1 with Apple’s GPU architecture, AGX, rumoured to be derived from...
13th May 2022
1

The Apple GPU and the Impossible Bug

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

13th May 2022
In late 2020, Apple debuted the M1 with Apple’s GPU architecture, AGX, rumoured to be derived from Imagination’s PowerVR series. Since then, we’ve been reverse-engineering AGX and building open source graphics drivers. Last January, I rendered a triangle with my own code, but...
250 lbs Six months ago, while I was setting up a new code editor, I noticed that the default font size felt...
16th Feb 2026
1

250 lbs

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

16th Feb 2026
Six months ago, while I was setting up a new code editor, I noticed that the default font size felt just a bit too small, when displayed on my monitor. Not a big deal, I just bumped it up one size and went back to my work. Then it happened again, this time, when reading sheet...
11th Aug 2023
Klute A terrific, terrific film, with a great performance by Jane Fonda (insert quip of "the film should...
2nd Sep 2023
1

Klute

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

2nd Sep 2023
A terrific, terrific film, with a great performance by Jane Fonda (insert quip of "the film should be called Bree!" here.) I think some of the noir aspects felt a little more obvious than in The Conversation, but the pair of performances and the deep sense of sonic dread that...
7th Oct 2013
The Idea Factory My mail, WhatsApp and Signal now live in one app I built myself. I called it Contact. It is not a...
a week ago
3

The Idea Factory

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

a week ago
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...
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…
2024-07-13 the contemporary carphone Cathode Ray Dude, in one of his many excellent "Quick Start" videos, made an interesting observation...
13th Jul 2024
121

2024-07-13 the contemporary carphone

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

13th Jul 2024
Cathode Ray Dude, in one of his many excellent "Quick Start" videos, made an interesting observation that has stuck in my brain: sophisticated computer users, nerds if you will, have a tendency to completely ignore things that they know are worthless. He was referring to the...
Enumerating and analyzing 40+ non-V8 JavaScript implementations V8 is, I'm sure, the most used implementation of JavaScript today. Used in Chrome, (and by...
21st Sep 2021
24

Enumerating and analyzing 40+ non-V8 JavaScript implementations

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

21st Sep 2021
V8 is, I'm sure, the most used implementation of JavaScript today. Used in Chrome, (and by extension) Microsoft Edge, Node.js, etc. Safari's JavaScriptCore and Firefox's SpiderMonkey are also contenders for extremely mainstream implementations. But what else is out there? What if...
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