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Good Enough
Yes, Facebook Is Terrible, but Also… I’m not on Facebook. It was eight or ten years ago when I left for good. While there were some good...
a year ago
19
a year ago
I’m not on Facebook. It was eight or ten years ago when I left for good. While there were some good and useful interactions, the algorithm brought me down, I didn’t have a lot of desire to keep up with old acquaintances, and hearing everyone’s political stance was not good for...
./techtipsy
My self-hosting setup has an UPS now, here's my experience with it I changed my setup again. I’m now the proud owner of an APC Smart-UPS 750. Why? Because I got it as...
over a year ago
68
over a year ago
I changed my setup again. I’m now the proud owner of an APC Smart-UPS 750. Why? Because I got it as a gift, and I have never actually had an UPS before, so it makes for a good introduction to this world. Overview My setup is quite basic: everything that I have on my table...
Lighthouse Blog
Updates September 9: Feed finding
9 months ago
Lighthouse Blog
Rules improvement: filter based on content
6 months ago
Jonas Hietala
HandCash handles require trust and are insecure The HandCash wallet has recently become a popular Bitcoin Cash wallet in large part thanks to their...
over a year ago
11
over a year ago
The HandCash wallet has recently become a popular Bitcoin Cash wallet in large part thanks to their $handle concept. It’s basically a username you use instead of the normal Bitcoin Cash address, similar to how domain names abstract away IP addresses. For example instead of...
Elevation Lab - Blog
Factory Raw: Limited Run Finish Straight from our CNC mills - machining marks and all. These raw ElevationDock 3's have a bright,...
over a year ago
11
over a year ago
Straight from our CNC mills - machining marks and all. These raw ElevationDock 3's have a bright, gorgeous, utilitarian look. You can see exactly how they were 5-axis milled, held, and hand deburred. They look cool on a desk and are popular around our office (mostly with machined...
Neil Madden
Digital signatures and how to avoid them Wikipedia’s definition of a digital signature is: A digital signature is a mathematical scheme for...
9 months ago
27
9 months ago
Wikipedia’s definition of a digital signature is: A digital signature is a mathematical scheme for verifying the authenticity of digital messages or documents. A valid digital signature on a message gives a recipient confidence that the message came from a sender known to the...
./techtipsy
Quest towards energy efficiency part 1: the water heater While listening to the SelfHosted podcast, one of the hosts brought up their peculiar...
over a year ago
50
over a year ago
While listening to the SelfHosted podcast, one of the hosts brought up their peculiar living arrangement multiple times. Essentially, he and his family are living in an RV that runs off of batteries, has solar panels, utilizes Home Assistant for automation, supports multiple...
Louwrentius
Mounting a file system or partition from a disk image You cannot just make a disk copy with dd and then just mount it as a regular disk. You must know...
over a year ago
18
over a year ago
You cannot just make a disk copy with dd and then just mount it as a regular disk. You must know where the partition starts on the disk. So first, you need to get the partition table with sfdisk: sfdisk -l -uS image_file.dd The output is something like: Disk...
Jorge Arango
Humanities Crash Course Week 10: Greek Drama Week 10 of the humanities crash course had me reading (and listening to) classic Greek plays. I also...
3 months ago
29
3 months ago
Week 10 of the humanities crash course had me reading (and listening to) classic Greek plays. I also listened to the blues and watched a movie starring a venerable recently departed actor. How do they connect? Perhaps they don’t. Let’s find out. Readings The plan for this week...
latest projects -...
Ghetto soldering tweezers [Misc] And other 3D printed accessories
3 months ago
Applied Cartography
What's in a name Guillermo posted this recently: What you name your product matters more than people give it credit....
5 months ago
36
5 months ago
Guillermo posted this recently: What you name your product matters more than people give it credit. It's your first and most universal UI to the world. Designing a good name requires multi-dimensional thinking and is full of edge cases, much like designing software. I first will...
Jonas Hietala
A type checking error in Elixir 1.18 Although I’m a big Elixir fan, the lack of static typing has always been my biggest annoyance (and...
6 months ago
67
6 months ago
Although I’m a big Elixir fan, the lack of static typing has always been my biggest annoyance (and why I think Gleam is so cool). I think static typing helps catch bugs earlier and in an automated way, leading to less buggy software and saves time in the long run. To my great joy...
Himanshu Mishra |...
The Trap of "I am not an Extrovert" It was one of those farewell dinners we had hosted back in college. I was in the third year. I was...
6 months ago
19
6 months ago
It was one of those farewell dinners we had hosted back in college. I was in the third year. I was surrounded by two junior batches and two…
Jonas Hietala
2021 in review A new year is always a good time to review the past year. Funny how this is already the 12th year...
over a year ago
16
over a year ago
A new year is always a good time to review the past year. Funny how this is already the 12th year I’ve done this kind of quick review… Time sure flies. 2021 Non-Geek Achievements Started strength training using a strength coach from Kabuki. I got inspired by the book Peak that...
Home on Erik...
3D in D3 I have spent some time lately with D3. It's a lot of fun to build interactive graphs. See for...
over a year ago
17
over a year ago
I have spent some time lately with D3. It's a lot of fun to build interactive graphs. See for instance this demo (will provide a longer writeup soon). D3 doesn't have support for 3D but you can do projections into 2D pretty easily.
lcamtuf’s thing
AI in infosec: the future is now, old man I do my best to keep punditry off this blog, but I don't always succeed.
3 months ago
Odds and Ends of...
Odds and Ends #63: A major electric vehicle breakthrough?! Plus why the Democrats lost, the AI camera explosion, and more.
3 months ago
Vitalik Buterin's...
An Incomplete Guide to Rollups
over a year ago
anderegg.ca
An update on Mastodon and referer headers Earlier this year, I looked into why Mastodon didn’t include referer headers. As someone who enjoys...
6 months ago
45
6 months ago
Earlier this year, I looked into why Mastodon didn’t include referer headers. As someone who enjoys following web analytics, it seemed a shame that Mastodon appeared never to send any traffic. I knew this wasn’t the case, but that lack of traffic data certainly wasn’t doing...
Computer Ads from...
Vote for the Topic of the February 2024 Plus Post If you are a paid subscriber, voting is open for one week
a year ago
Posts on Made of...
Measuring Capacity Through Utilization (This post is cross-posted from Honeycomb’s instrumentation series). One of my favorite concepts...
over a year ago
15
over a year ago
(This post is cross-posted from Honeycomb’s instrumentation series). One of my favorite concepts when thinking about instrumenting a system to understand its overall performance and capacity is what I call “time utilization”. By this I mean: If you look at the behavior of a...
Matt Mullenweg
Cloudflare Stories There are two great Cloudflare-related stories published this weekend. The first is Steven Levy’s...
8 months ago
25
8 months ago
There are two great Cloudflare-related stories published this weekend. The first is Steven Levy’s incredible story about Tim Jenkin, who created a secure communication protocol for the African National Congress to overthrow the apartheid regime in South Africa. Cloudflare’s CTO,...
Posts on Made of...
Test suites as classifiers Suppose we have some codebase we’re considering applying some patch to, and which has a robust and...
over a year ago
16
over a year ago
Suppose we have some codebase we’re considering applying some patch to, and which has a robust and maintained test suite. Considering the patch, we may ask, is this patch acceptable to apply and deploy. By this we mean to ask if the patch breaks any important functionality,...
Arduino Blog
Move Mario remotely with this online N64 controller system For obvious reasons, video game console controls provide input commands directly to the console....
6 months ago
29
6 months ago
For obvious reasons, video game console controls provide input commands directly to the console. Modern consoles may do so wirelessly, but the effect is the same: direct input. But what if you connected a “controller” to the internet? Then you could play from anywhere and that is...
latest projects -...
Fluid Simulation Pendant [Hardware] Wearable real-time FLIP device
5 months ago
Vitalik Buterin's...
Simplifying the L1
2 months ago
Jonas Hietala
Postmortem: Jonas IceCream Stand Ah my latest game Jonas IceCream Stand is finished and up and running and I’m really proud of it!...
over a year ago
13
over a year ago
Ah my latest game Jonas IceCream Stand is finished and up and running and I’m really proud of it! And thanks for the feedback guys, it’s always welcome. I spent almost exactly fifty hours on this game and that’s by far the most I’ve spent on a 7day project. To be honest it’s...
Arduino Blog
GLEWBOT scales buildings like a gecko to inspect wall tiles A great deal of building maintenance expenses are the result of simple inaccessibility. Cleaning the...
a year ago
173
a year ago
A great deal of building maintenance expenses are the result of simple inaccessibility. Cleaning the windows are your house is a trivial chore, but cleaning the windows on a skyscraper is serious undertaking that needs specialized equipment and training. To make exterior wall...
Computer Ads from...
Comics from 1985/12 Australian Personal Computer Mag Some computer related levity from OZ
6 months ago
Willem's Blog
Influencing purchase behaviour For my work I am continuously looking into scientific sources to improve e-commerce performance,...
over a year ago
13
over a year ago
For my work I am continuously looking into scientific sources to improve e-commerce performance, conversion rates and online revenue. Use this useful report to apply behavioural sciences principles to your advantage.
Louwrentius
Monitor power usage with your UPS If a system is connected to a UPS (Uninterruptible Power Supply), it is possible to determine how...
over a year ago
14
over a year ago
If a system is connected to a UPS (Uninterruptible Power Supply), it is possible to determine how much power it consumes. For this purpose, I wrote a small script: Host:~# ./ups.sh UPS model: Back-UPS RS 1200 LCD APC model: Back-UPS RS 1200 LC Capacity: 720 Watt Load: 18...
Louwrentius
FFmpeg performance on a Core i7 920 @ 3.6 Ghz The system i'm running is a Core i7 920 @ 3.6 Ghz. I am transcoding a DVD (Grave Of The Fire Flies)...
over a year ago
14
over a year ago
The system i'm running is a Core i7 920 @ 3.6 Ghz. I am transcoding a DVD (Grave Of The Fire Flies) to iPod format (640x480 x264). Thread support is enabled, to FFmpeg uses about 250% CPU. That's 2.5 of the 4 cores available. If possible, I would have liked to see it use all four...
computers are bad
2023-12-23 ITT Technical Institute Programming note/shameless plug: I am finally on Mastodon. The history of the telephone industry is...
a year ago
89
a year ago
Programming note/shameless plug: I am finally on Mastodon. The history of the telephone industry is a bit of an odd one. For the greatest part of the 20th century, telephony in the United States was largely a monopoly of AT&T and its many affiliates. This wasn't always the case,...
Jonas Hietala
Easy setup of a static site on Amazon S3 with SSL I’ve been hosting my site on Amazon S3 for a while now but I never activated SSL for it. I just...
over a year ago
13
over a year ago
I’ve been hosting my site on Amazon S3 for a while now but I never activated SSL for it. I just never got around to it, probably the usual procrastination. When I had to setup a new site for another project I chose to host on Amazon as well. Although there are many other free...
Push to Prod
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...
7 months ago
Good Enough
TIL: Fixing Broken Action Text Images in Atom Feeds For a while now we've seen that images in our Pika atom feeds were not displaying in some feed...
a year ago
17
a year ago
For a while now we've seen that images in our Pika atom feeds were not displaying in some feed readers. In fact, they weren't displaying in my own feed reader, which routes through Feedly. I was sad. I spent a lot of time troubleshooting this. Compared our feed with a lot of atom...
Jonas Hietala
Long Term Goals Update During my vacation I suddenly got a bunch of “life crisis” type thoughts in an almost panic inducing...
over a year ago
14
over a year ago
During my vacation I suddenly got a bunch of “life crisis” type thoughts in an almost panic inducing intensity. They were mostly thoughts about not having accomplished anything and that the future looks bleak and meaningless and it’s not worth to do anything. As usual they are...
Arduino Blog
Track the location history of your devices in Arduino Cloud IoT dashboards Asset tracking has become increasingly crucial across various industries and applications. Whether...
a year ago
69
a year ago
Asset tracking has become increasingly crucial across various industries and applications. Whether you’re a logistics company monitoring your fleet, a conservation organization tracking wildlife, or an individual passionate about outdoor adventures, the ability to track and...
Abishek Muthian
Add subscribers to mailchimp list using PHP Static websites require a middleware to add subscribers to the Mailchimp list if we don't want to...
over a year ago
13
over a year ago
Static websites require a middleware to add subscribers to the Mailchimp list if we don't want to redirect our visitors to another website. PHP middleware which uses Mailchimp API 3.0 is useful because there's wide range of inexpensive options to host a PHP web service either in...
Abishek Muthian
False Accusation False accusation for children especially if the accusation goes totally against their values can...
over a year ago
11
over a year ago
False accusation for children especially if the accusation goes totally against their values can have profound negative consequences. When I was in grade school(early 2000, India), I went out to take a photo-copy(xerox) of a study material in a shop nearby school. After I...
Posts on Made of...
A brief look at Linux's security record After the fuss of the last two weeks because of CVE-2010-3081 and CVE-2010-3301, I decided to take a...
over a year ago
13
over a year ago
After the fuss of the last two weeks because of CVE-2010-3081 and CVE-2010-3301, I decided to take a look at a handful of the high-profile privilege escalation vulnerabilities in Linux from the last few years. So, here's a summary of the ones I picked out. There are also a large...
Computer Ads from...
Mark Williams' C Programming System What C did for Programming Mark Williams has done for C Programming
10 months ago
Lighthouse Blog
Updates March 15
a year ago
Jonas Hietala
Let's build a VORON: Smaller fixes I’ve been busy. Busy printing stuff. Which is awesome, because one big worry I had was if I’d...
a year ago
21
a year ago
I’ve been busy. Busy printing stuff. Which is awesome, because one big worry I had was if I’d actually use the printer or just end up modding and tweaking it until the end of time. But of course, I’ve been slowly working through my large mods-I-want list. My initial plan was to...
Birchtree
The base MacBook Air should have an M1 processor Why oh why does the base MacBook Air that Apple sells have their latest generation chip, the M4?...
3 months ago
23
3 months ago
Why oh why does the base MacBook Air that Apple sells have their latest generation chip, the M4? That's so overkill for the vast majority of people, and I'd bet that most of them wouldn't even notice the speed difference in their day-to-day tasks.
Willem's Blog
Six months with MCADD It's six months since our son was born with MCADD, a good moment to reflect upon the experience of...
over a year ago
16
over a year ago
It's six months since our son was born with MCADD, a good moment to reflect upon the experience of being a parent with some thoughts and tips.
Computer Ads from...
OS-9 Bonus Content A detailed look at OS-9 for Tandy Color Computers
10 months ago
Greater Still by...
Joining Rostra I am thrilled to share that I am joining Rostra, where I’ll be working alongside Lulu Meservey and...
9 months ago
17
9 months ago
I am thrilled to share that I am joining Rostra, where I’ll be working alongside Lulu Meservey and Sergey Alexashenko to help founders go direct.
Willem's Blog
Clouds below my floor Building a little datacenter in my basement utilising a very fast internet connection.
over a year ago
Notes on software...
Intuitions for Distributed Consensus by Phil Eaton This is an external talk of mine. Click here if you are not redirected.
8 months ago
Posts on Made of...
Towards solving Ultimate Tic Tac Toe Summary: Read about my efforts to solve the game of Ultimate Tic Tac Toe. It’s been a fun journey...
over a year ago
20
over a year ago
Summary: Read about my efforts to solve the game of Ultimate Tic Tac Toe. It’s been a fun journey into interesting algorithms and high-performance parallel programming in Rust. Backstory Starting around the beginning of the COVID-19 lockdown, I’ve gotten myself deeply nerdsniped...
Vitalik Buterin's...
On Free Speech
over a year ago
./techtipsy
Fairphone Fairbuds XL review: admirable goals, awful product I bought the Fairphone Fairbuds XL with my own money at a recent sale for 186.75 EUR, plus 15 EUR...
3 months ago
38
3 months ago
I bought the Fairphone Fairbuds XL with my own money at a recent sale for 186.75 EUR, plus 15 EUR for shipping to Estonia. The normal price for these headphones is 239 EUR. This post is not sponsored. I admire what Fairphone wants to achieve, even going as far as getting the...
Matt Mullenweg
Studio Sync WordPress.com launched a new update to Studio this week, and we’re already seeing some buzz....
5 months ago
61
5 months ago
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...
Arduino Blog
KiPneu makes soft robotic biomimetics accessible to STEAM students Biomimicry, which is a method for developing new technology inspired by nature, has been one of...
11 months ago
68
11 months ago
Biomimicry, which is a method for developing new technology inspired by nature, has been one of humanity’s greatest assets. But systems reliant on soft tissue, such as an octopus’s tentacles, have been notoriously difficult to reproduce in the robotics world. To give STEAM...
Engineers Need Art
Same Stop Marvelling at the full circle life seems to have taken after retirement.
over a year ago
Home on Erik...
Top posts These are some blog posts which have gotten a disproportionate amount of traffic (10,000+ page...
over a year ago
15
over a year ago
These are some blog posts which have gotten a disproportionate amount of traffic (10,000+ page views): 2024 It's hard to write code for computers, but it's even harder to write code for humans 2023 Simple sabotage for software 2022 We are still early with the cloud: why...
./techtipsy
The Fedora Linux starter pack: everything you need for a smooth experience I like Fedora Linux. It’s the Linux distro that stopped my habit of distro-hopping. Big deal? Ooh,...
8 months ago
95
8 months ago
I like Fedora Linux. It’s the Linux distro that stopped my habit of distro-hopping. Big deal? Ooh, big deal! It’s stable in day-to-day use, ships with up-to-date software, and the software selection is adequate out of the box. It also ships with a fresh Linux kernel version1,...
Matt Blewitt
Modifying pg_dump To Exclude Event Triggers At $WORK, we have a case where we have implemented an event trigger to prevent customers from...
a year ago
17
a year ago
At $WORK, we have a case where we have implemented an event trigger to prevent customers from dropping an extension. As this extension is part of contrib and normally installed by users, we can’t prevent them from dropping it normally. However, event triggers can only be created...
Arduino Blog
This robot can dynamically change its wheel diameter to suit the terrain  A vehicle’s wheel diameter has a dramatic effect on several aspects of performance. The most obvious...
5 months ago
47
5 months ago
A vehicle’s wheel diameter has a dramatic effect on several aspects of performance. The most obvious is gearing, with larger wheels increasing the ultimate gear ratio — though transmission and transfer case gearing can counteract that. But wheel size also affects mobility over...
Notes on software...
Is it worth writing about? You acquire a skill or experience through time and effort, then downplay the impact of writing and...
over a year ago
15
over a year ago
You acquire a skill or experience through time and effort, then downplay the impact of writing and sharing the learning process. Professionals seem naturally to imagine a high bar for what is worth writing about. I think that's misguided. This article is not criticism of folks...
Notes on software...
In response to a frontend developer asking about database development This is an external post of mine. Click here if you are not redirected.
over a year ago
Arduino Blog
Finally, you can DIY your own espresso machine Caffeine lovers take their coffee very seriously and that is most apparent when you dive into the...
9 months ago
72
9 months ago
Caffeine lovers take their coffee very seriously and that is most apparent when you dive into the world of espresso machines. To satisfy enthusiasts, an espresso machine needs to provide precise control over temperature, pressure, and flow to enable the perfect pull. But if...
Abishek Muthian
Restart modem automatically when Internet is down If I have to restart my modem often like a caveman, I'll at least automate it. Years ago I would...
6 months ago
13
6 months ago
If I have to restart my modem often like a caveman, I'll at least automate it. Years ago I would have pitied the soul which had to restart their Internet modem often, Now I'm in the situation where the ISP seems to have not heard about network reliability and so my modem hangs at...
computers are bad
2023-09-10 the Essex GWEN site Programming note: this post is in color. I will not debase myself to the level of sending HTML...
a year ago
97
a year ago
Programming note: this post is in color. I will not debase myself to the level of sending HTML email, so if you receive Computers Are Bad by email and want the benefit of the pictures, consider reading this online instead (the link is at the top of the email). In the aftermath of...
Good Enough
All About CSS: Alphabetize, Normalize, and Dark-mode-itize Hello reader, I’m Matthew, the newest member of Good Enough (LLC). The rest of the team are avid...
over a year ago
19
over a year ago
Hello reader, I’m Matthew, the newest member of Good Enough (LLC). The rest of the team are avid writers and sharers… I’m not. But they keep chanting “One of us. One of us.” so I suppose you’ll see me around here sometimes. For my inaugural post, I thought I’d quickly share what...
./techtipsy
Strangling your service with a Kubernetes misconfiguration This is a quick story about a fun discovery that I made a while ago. For legal reasons, all of this...
over a year ago
61
over a year ago
This is a quick story about a fun discovery that I made a while ago. For legal reasons, all of this is made up and no such service ever existed. Once upon a time, we had this Java service that handled all the backend work that you’d expect to occur for a product with a web...
Louwrentius
How to compile HAProxy from source and setup a basic configuration To learn more about HAProxy I decided to compile it from source and use it to load-balance traffic...
over a year ago
18
over a year ago
To learn more about HAProxy I decided to compile it from source and use it to load-balance traffic to louwrentius.com across two different web servers. I run HAProxy on a VPS based on Ubuntu 12.04 LTS. Let's dive right in. First, we need to download the source. Don't copy/pased...
Applied Cartography
Humane Inc. Humane Inc. started in 2018; it raised around $250M over five years before coming out of stealth...
4 months ago
28
4 months ago
Humane Inc. started in 2018; it raised around $250M over five years before coming out of stealth mode with an AI pin that people did not like very much, and today they announced their sale (or, to be specific, the sale of their patent library) to HP for $116M. Here is a hype...
Louwrentius
'Linux: using disk labels to counter storage device name changes' My router decided to change the device name for some USB storage devices. So /dev/sdc was swapped...
over a year ago
16
over a year ago
My router decided to change the device name for some USB storage devices. So /dev/sdc was swapped for /dev/sdd and vice versa. The result was some file system corruption on /dev/sdc, because it was used on a remote system through iSCSI, using a different file system from...
Home on Erik...
Being data driven I picked up an issue of Foreign Affairs while flying back to NYC from SFO. It features this long...
over a year ago
17
over a year ago
I picked up an issue of Foreign Affairs while flying back to NYC from SFO. It features this long interview with U.S. General Stanley McChrystal and I thought it was pretty interesting how striking some of the similarities are between fighting in a war and developing software.
Louwrentius
Setting up a Squid proxy with Clamav anti-virus using c-icap Security is all about a defence-in-depth strategy. Create multiple layers of defence. Every layer...
over a year ago
19
over a year ago
Security is all about a defence-in-depth strategy. Create multiple layers of defence. Every layer presenting a different set of challenges, requiring different skill sets and technology. So every layer will increase the time and effort to compromise your environment. A...
./techtipsy
Steam Deck: I like it I got a Steam Deck. Only took me a year or so of contemplating getting one, and trying out HoloISO,...
a year ago
128
a year ago
I got a Steam Deck. Only took me a year or so of contemplating getting one, and trying out HoloISO, the unofficial SteamOS installer finally convinced me to get one.1 It took another year to actually get down to writing down my thoughts on it. This post is written from the...
Willem's Blog
Smartwatches vs Mechanical watches Why I still wear a mechanical watch and why smartwatches have potential.
over a year ago
Odds and Ends of...
Odds and Ends #57: The government isn't as sluggish as it feels Why Labour supporters should hold their nerve (for now)
4 months ago
Odds and Ends of...
Odds and Ends #66: The winner of the 2040 US Presidential election is in space Plus ultra-grim Nazi revisionism, why Kemi is right about Adolescence, and my Gladiators conspiracy...
2 months ago
Notes on software...
Writing a simple Python compiler: 1. hello, fibonacci In this post we'll write a Python to C compiler in Python. This is especially easy to do since...
over a year ago
17
over a year ago
In this post we'll write a Python to C compiler in Python. This is especially easy to do since Python has a builtin parser library and because a number of CPython internals are exposed for extension writers. By the end of this post, in a few hundred lines of Python, we'll be able...
Birchtree
Secretary of Defense put war plans in a group chat with a journalist Jeffrey Goldberg with an insane story in The Atlantic: The Trump Administration Accidentally Texted...
3 months ago
28
3 months ago
Jeffrey Goldberg with an insane story in The Atlantic: The Trump Administration Accidentally Texted Me Its War Plans The world found out shortly before 2 p.m. eastern time on March 15 that the United States was bombing Houthi targets across Yemen. > > I, however, knew two hours...
Jonas Hietala
August theme: Bare Minimum This time I’ll be following my inspiring site and declare Bare Minimum as the theme for my next...
over a year ago
15
over a year ago
This time I’ll be following my inspiring site and declare Bare Minimum as the theme for my next game. This could really be anything, from graphics to user interaction… But I’ve got an idea. It’ll be a real challange for me to make but hopefully I’ll have a game in a few weeks...
Abishek Muthian
The common theme is focus Meditation, Mindfulness, Flow etc. The common theme seems to be 'Focus'. Focus is a key component...
over a year ago
12
over a year ago
Meditation, Mindfulness, Flow etc. The common theme seems to be 'Focus'. Focus is a key component for mental health, Yet it has been made very expensive thanks to constant assault on our senses by the corporations who would then sell their 'Mindfulness' app back to us. Chat apps...
Applied Cartography
Two weeks of parenthood We've had Lucy for two weeks, which qualifies us as experts, which means it is time to write about...
8 months ago
20
8 months ago
We've had Lucy for two weeks, which qualifies us as experts, which means it is time to write about parenthood. (In all seriousness, consider the below descriptive and not prescriptive: mostly, it's a notepad filled with things that were remarkable or surprising or divergent from...
Computer Ads from...
Dipco's Easy Reader "Sight for Sore Eyes"
8 months ago
Simply Explained
Bringing Foam Monsters to Life: How I Wrote and Illustrated a Children's Book Using AI I've always wanted to write a book. It's been on my bucket list for several years, but I never got...
4 months ago
34
4 months ago
I've always wanted to write a book. It's been on my bucket list for several years, but I never got around to it. Last summer I had a revelation: my kids love being read to, so why don't I write a story for them?Here's how I approached writing a children's book and how I used AI...
computers are bad
2023-04-20 different kinds of differential On the front page of HN today was an [article with a confusing headline], "Farmers 'crippled' by...
over a year ago
73
over a year ago
On the front page of HN today was an [article with a confusing headline], "Farmers 'crippled' by satellite failure as GPS-guided tractors grind to a halt." Of course the headline doesn't actually say this, but it does seem to imply that there has been some kind of failure of...
Matt Blewitt
Corporate Legibility for Software Engineers Corporate legibility is the art of making tasks, and their outcomes, easier to understand for those...
over a year ago
16
over a year ago
Corporate legibility is the art of making tasks, and their outcomes, easier to understand for those not directly involved. I’ll help you understand why this is an important thing to be aware of and how to use it to help your career.
Birchtree
Sign up for X to see that amber alert. Yikes Kate Knibbs writing for Wired: Californians Say X Blocked Them From Viewing Amber Alert About...
5 months ago
40
5 months ago
Kate Knibbs writing for Wired: Californians Say X Blocked Them From Viewing Amber Alert About Missing 14-Year-Old Earlier this week, the California Highway Patrol sent an Amber Alert push notification to phones in the Los Angeles area about a 14-year-old girl that authorities...
Posts on Made of...
Two Perspectives on the End-to-End Principle Back when I was an undergraduate, as part of a class called “Computer Systems Engineering”, we read...
over a year ago
18
over a year ago
Back when I was an undergraduate, as part of a class called “Computer Systems Engineering”, we read numerous classic papers of systems design. I enjoyed and learned a great deal from many of these papers, but one that paper that has stuck with me in particular was Saltzer et al’s...
Notes on software...
Deploying FreeBSD on Linode unattended in minutes I became a FreeBSD user over 2 years ago when I wanted to see what all the fuss was about. I swapped...
over a year ago
14
over a year ago
I became a FreeBSD user over 2 years ago when I wanted to see what all the fuss was about. I swapped my y410p dual-booting Windows / Ubuntu with FreeBSD running Gnome 3. I learned a lot during the transition and came to appreciate FreeBSD as a user. I soon began running...
Willem's Blog
Hospitalised with MCADD This week our son was hospitalised because a regular illness caused him to keep vomiting, a...
over a year ago
14
over a year ago
This week our son was hospitalised because a regular illness caused him to keep vomiting, a dangerous situation if you're diagnosed with MCADD.
Odds and Ends of...
Here's a pitch for what the National Data Library should actually be Do you want to be a National Data Librarian?
4 months ago
Willem's Blog
Removing paint from a bike frame Using dichloromethane and sanding paper I removed the paint from my bike frame to create a minimal,...
over a year ago
24
over a year ago
Using dichloromethane and sanding paper I removed the paint from my bike frame to create a minimal, raw aluminium look.
Electronics etc…
$17 GM1312 Thermometer Review, Test, and Teardown Introduction What is a thermocouple The GM1213 Thermometer A few...
over a year ago
98
over a year ago
Introduction What is a thermocouple The GM1213 Thermometer A few tests Internals Conclusion References Introduction I’ve been doing a bunch of measurements on oven-controlled oscillators lately, including their temperature. There are multiple ways to measure...
Arduino Blog
Magnus is an electromagnetic exoskeleton for your hands One of the primary goals of wearable technology is to provide the user with capabilities and data...
11 months ago
58
11 months ago
One of the primary goals of wearable technology is to provide the user with capabilities and data that exceed their current abilities. And for motion, this has traditionally existed in the form of electrical muscle stimulation (EMS), where current is applied via electrodes to...
The New Oil
Cybersecurity & Privacy For Beginners: Ad Blocking
5 months ago
Abishek Muthian
Legal The legal terms mentioned here covers abishekmuthian.com and products which explicitly link to this...
over a year ago
13
over a year ago
The legal terms mentioned here covers abishekmuthian.com and products which explicitly link to this legal page. For legal terms of my individual products please refer to the legal section on their respective websites. Privacy Policy What personal data are collected and why its...
Louwrentius
Secure caching DNS server on Linux with DJBDNS The most commonly used DNS server software is ISC BIND, the "Berkeley Internet Name Daemon"....
over a year ago
14
over a year ago
The most commonly used DNS server software is ISC BIND, the "Berkeley Internet Name Daemon". However, this software has a bad security track record and is in my opinion a pain to configure. Mr. D.J. Bernstein developed "djbdns", which comes with a guarantee: if anyone finds a...
Good Enough
Season 1, Issue 1: The Loneliest Number 1. Confirmed Positive After two years of running from reality, it has finally happened for my...
over a year ago
14
over a year ago
1. Confirmed Positive After two years of running from reality, it has finally happened for my family. I have tested positive for SARS Coronavirus-2, the virus that causes COVID-19. For this honor, I would like to thank our society’s collective tiring of virus mitigation. It truly...
Odds and Ends of...
WATCH: Were the US election polls right? My conversation with polling guru Mark Pack
7 months ago
Willem's Blog
Moving to the countryside Join me on a journey from the bustle of Amsterdam to the tranquility of Noord-Limburg's countryside.
over a year ago
17
over a year ago
Join me on a journey from the bustle of Amsterdam to the tranquility of Noord-Limburg's countryside.
Louwrentius
I made my blog solar-powered, then things escalated In 2020 I wondered if I could run my blog on solar power, being inspired by Low-tech Magazine, doing...
over a year ago
19
over a year ago
In 2020 I wondered if I could run my blog on solar power, being inspired by Low-tech Magazine, doing the same thing (but better)1. The answer was 'yes', but only through spring and summer. I live in an apartment complex in The Netherlands and my balcony is facing west. This...
Arduino Blog
This mod simplifies single-point threading on mini lathes “Single-point threading” on a lathe is the process of cutting threads, such as for a bolt, into the...
4 months ago
31
4 months ago
“Single-point threading” on a lathe is the process of cutting threads, such as for a bolt, into the material through turning. The spindle/workpiece spin and the carriage moves linearly at a precise amount per turn of the spindle. That linear movement is the thread pitch. But this...
Birchtree
Apple might be cooking this fall Tim Hardwick reporting on Gurman’s reporting in Bloomberg, which I don’t have access to, so I’m...
3 months ago
26
3 months ago
Tim Hardwick reporting on Gurman’s reporting in Bloomberg, which I don’t have access to, so I’m quoting the MacRumors article: While specific details are scarce, it's supposedly the biggest update to iOS since iOS 7, and the biggest update to macOS since
Old Vintage...
MacLynx beta 6: back to the Power Mac prior articles for more of the history, but MacLynx is a throwback port of the venerable Lynx 2.7.1...
2 months ago
32
2 months ago
prior articles for more of the history, but MacLynx is a throwback port of the venerable Lynx 2.7.1 to the classic Mac OS last updated in 1997 which I picked up again in 2020. Rather than try to replicate its patches against a more current Lynx which may not even build, I've been...
Notes on software...
Eight years of organizing tech meetups This is a collection of random personal experiences. So if you don't want to read everything, feel...
a year ago
18
a year ago
This is a collection of random personal experiences. So if you don't want to read everything, feel free to skip to the end for takeaways. I write because I'd like to see more high-quality meetups. And maybe my little bit of experience will help someone out. 2015: Philadelphia I...
Louwrentius
'Tool of the month: iftop - advanced bandwidth monitoring' The utility iftop allows you to monitor bandwidth usage. It is in some sense similar to tools like...
over a year ago
15
over a year ago
The utility iftop allows you to monitor bandwidth usage. It is in some sense similar to tools like iptraf, dstat and bwm-ng. Iftop is more special than those. Because iftop lets you monitor the speed of individual TCP / UDP connections. Basically, you will be able to determine...
Jorge Arango
How AI Is Built Podcast Nicolay Gerold interviewed me for his How AI is Built podcast. Our conversation focused on...
3 months ago
31
3 months ago
Nicolay Gerold interviewed me for his How AI is Built podcast. Our conversation focused on information architecture – with an interesting angle: Nicolay’s audience consists primarily of engineers developing AI products. What can these folks learn from IA to create better AI...
Jonas Hietala
How I did the layout for my self-published book This is a rundown of how I typeset and laid out my self-published book for the web version, the EPUB...
a year ago
16
a year ago
This is a rundown of how I typeset and laid out my self-published book for the web version, the EPUB version, and the printed version. I was planning to include many more details, but the project took a lot longer than planned so I’ve forgotten some things. Web page I started...
Abort Retry Fail
Intel: Stumbling in the Spotlight Shrinking nodes and shrinking profits
2 months ago
Louwrentius
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 -...
over a year ago
17
over a year ago
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...
Arduino Blog
You can now run Arduino and MicroPython side-by-side on multi-core microcontrollers We’re excited to announce a powerful new feature that we have been working on in collaboration with...
a year ago
112
a year ago
We’re excited to announce a powerful new feature that we have been working on in collaboration with the MicroPython team!  Starting with the upcoming release (v1.23), MicroPython will offer support for Asymmetric Multiprocessing (AMP) on multi-core microcontrollers, based on the...
Vitalik Buterin's...
Review: museums of the future, Dubai and Tokyo
11 months ago
Willem's Blog
Marathon Read the story of how it feels to complete your first marathon.
8 months ago
Notes on software...
Generating a REST API from a database I recently published an alpha version of a code generation tool, DBCore, that reads a...
over a year ago
18
over a year ago
I recently published an alpha version of a code generation tool, DBCore, that reads a database schema from PostgreSQL or MySQL and generates an entire Go API with CRUD operations, pagination, filtering, and authentication. But more than just generating code like xo/xo or...
Computer Ads from...
Anchor Pad Two experts want your computer. Which one will get to it first?
3 months ago
Ken Shirriff's blog
The first microcomputer: The transfluxor-powered Arma Micro Computer from 1962 What would you say is the first microcomputer?1 The Apple I from 1976? The Altair 8800 from...
a year ago
14
a year ago
What would you say is the first microcomputer?1 The Apple I from 1976? The Altair 8800 from 1974? Perhaps the lesser-known Micral N (1973) or Q1 (1972)? How about the Arma Micro Computer from way back in 1962. The Arma Micro Computer was a compact 20-pound transistorized...
Notes on software...
What makes a great technical blog I want to explain why the blogs in My favorite technical blogs are my favorite. That page is solely...
a year ago
18
a year ago
I want to explain why the blogs in My favorite technical blogs are my favorite. That page is solely about non-corporate tech blogs. So this post is too. I'll have to make another list for favorite corporate tech blogs. In short, they: Tackle hard and confusing topics Show working...
Willem's Blog
Podcast Downloader Tired of being constantly nudged toward "more relevant content", I built a script to break free from...
5 months ago
93
5 months ago
Tired of being constantly nudged toward "more relevant content", I built a script to break free from commercial or closed-source podcast apps.
Arduino Blog
Reimagining the chicken coop with predator detection, Wi-Fi control, and more The traditional backyard chicken coop is a very simple structure that typically consists of a...
10 months ago
97
10 months ago
The traditional backyard chicken coop is a very simple structure that typically consists of a nesting area, an egg-retrieval panel, and a way to provide food and water as needed. Realizing that some aspects of raising chickens are too labor-intensive, the Coders Cafe crew decided...
Birchtree
Hark! A new CGP Grey video! I personally find this argument quite compelling, but I looked up arguments against discontinuing...
2 months ago
15
2 months ago
I personally find this argument quite compelling, but I looked up arguments against discontinuing production of the penny and nickel and they basically revolve around fears around prices rounding up more often than down, creating a tax on those who pay with cash. I'm sympathetic...
Computer Ads from...
Maxell's MF 2-DD Floppies The Gold Standard
7 months ago
Birchtree
A new/old Pokémon game, how Hollywood can make good movies, and a puzzle with all edge pieces We are so back! Please keep making smaller, original movies so that we get new franchises A puzzle...
2 months ago
26
2 months ago
We are so back! Please keep making smaller, original movies so that we get new franchises A puzzle with all edge pieces that looks fun but also very hard Every font is free…as long as you remake it yourself Fellow olds, if you haven't seen this,
Arduino Blog
Arduino Cloud is now available in AWS Marketplace! We’re excited to announce that Arduino Cloud is now available in AWS Marketplace, making it easier...
9 months ago
61
9 months ago
We’re excited to announce that Arduino Cloud is now available in AWS Marketplace, making it easier than ever for developers and businesses worldwide to integrate our powerful IoT platform into their AWS infrastructure. This development is particularly relevant for those in...
./techtipsy
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...
a month ago
33
a month ago
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...
Jonas Hietala
Postmortem: MenuCity Good times, good times. MenuCity has been out a while and thanks for all the positive and...
over a year ago
12
over a year ago
Good times, good times. MenuCity has been out a while and thanks for all the positive and constructive feedback guys, it’s like my food doing this (programming is my air and the fun is the water… err). Anyway here’s the postmortem of my latest, and greatest, game. Let’s start...
./techtipsy
I have a 'Dall UD19PB ThundeRbglt Dock': my experience with the HP Elitebook 845 G9 I’ve decided to give a new laptop a test drive, mainly because I had the opportunity at work, and...
over a year ago
64
over a year ago
I’ve decided to give a new laptop a test drive, mainly because I had the opportunity at work, and also out of morbid curiosity. It’s the HP Elitebook 845 G9, and it has pretty good specifications: CPU: AMD Ryzen 7 6800U RAM: 2x16GB DDR5 Storage: 512GB KIOXIA NVMe SSD...
./techtipsy
Monitoring energy usage with smart plugs, Prometheus and Grafana This post isn’t a detailed line-by-line tutorial on how to set up each individual piece of the setup...
a year ago
161
a year ago
This post isn’t a detailed line-by-line tutorial on how to set up each individual piece of the setup as those types of guides tend to get out of date really easily, but if you know your way around Linux and the command line, then you can definitely replicate this setup on your...
Applied Cartography
VC does not guarantee PMF Two companies that I started following (with no small amount of envy) back in 2021: Hype (fka Pico)...
8 months ago
20
8 months ago
Two companies that I started following (with no small amount of envy) back in 2021: Hype (fka Pico) sold to an MMA-themed holdco earlier this year. Raised a $4.5m seed from Stripe and Bloomberg Beta and a $10m Series A; crossed the finish line at $200K ARR after eight years. Stir...
computers are bad
2023-11-25 the curse of docker I'm heading to Las Vegas for re:invent soon, perhaps the most boring type of industry extravaganza...
a year ago
96
a year ago
I'm heading to Las Vegas for re:invent soon, perhaps the most boring type of industry extravaganza there could be. In that spirit, I thought I would write something quick and oddly professional: I'm going to complain about Docker. Packaging software is one of those fundamental...
Home on Erik...
Miscellaneous unsolicited (and possibly biased) career advice No one asked for this, but I'm something like ~12 years into my career and have had my fair share of...
over a year ago
18
over a year ago
No one asked for this, but I'm something like ~12 years into my career and have had my fair share of mistakes and luck so I thought I'd share some. Honestly, I feel like I've mostly benefitted from luck.
Himanshu Mishra |...
धुआं (Dhuaan)
over a year ago
Electronics etc…
DSLogic U3Pro16 Review and Teardown Introduction The DSLogic U3Pro16 In the Box Probe Cables and Clips The Controller Hardware The Input...
2 months ago
38
2 months ago
Introduction The DSLogic U3Pro16 In the Box Probe Cables and Clips The Controller Hardware The Input Circuit Impact of Input Circuit on Circuit Under Test Additional IOs: External Clock, Trigger In, Trigger Out Software: From Saleae Logic to PulseView to DSView Installing DSView...
Vitalik Buterin's...
On Medium-of-Exchange Token Valuations
over a year ago
Posts on Made of...
Confessions of a programmer: I hate code review Most of the projects I've been working on today have fairly strict code review policies. My work...
over a year ago
18
over a year ago
Most of the projects I've been working on today have fairly strict code review policies. My work requires code review on most of our code, and as we bring on an army of interns for the summer, I've been responsible for reviewing lots of code. Additionally, about five months ago...
Louwrentius
Achieving 220 MB/s network file transfers using Linux Bonding I wrote an article about the subject of getting beyond the limits of gigabit network file transfers....
over a year ago
15
over a year ago
I wrote an article about the subject of getting beyond the limits of gigabit network file transfers. My solution is to use multiple gigabit network cards and use Linux interface bonding to create virtual 2 gigabit network interfaces. The solution is to use mode 0 or round robin...
Abishek Muthian
OpenWrt login alert I wanted to receive alert when logged into my OpenWrt router via SSH and this what I did. Replace...
over a year ago
15
over a year ago
I wanted to receive alert when logged into my OpenWrt router via SSH and this what I did. Replace Dropbear with OpenSSH-server OpenWrt uses lightweight Dropbear as SSH server by default but it needs to be compiled with PAM support to add alerts. Instead I'm replacing Dropbear...
Louwrentius
'Linux: monitor a directory for files' Inotify is a mechanism in the Linux kernel that reports when a file system event occurs. The...
over a year ago
15
over a year ago
Inotify is a mechanism in the Linux kernel that reports when a file system event occurs. The inotifywait comand line utility can be used in shell scripts to monitor directories for new files. It can also be used to monitor files for changes. Inotifywait must be installed and is...
Louwrentius
Most Technical debt is just bullshit Introduction I made an offhand remark about technical debt to a friend and he interrupted me,...
over a year ago
31
over a year ago
Introduction I made an offhand remark about technical debt to a friend and he interrupted me, saying: "technical debt is just bullshit". In his experience, people talking about technical debt were mostly trying to: cover up bad code cover up unfinished work source1 Calling...
Style over Substance
Create a Hue-compatible DIY LED light sculpture Learn how to create your own Hue compatible LED light sculpture, inspired by by the REFLEKTION art,...
over a year ago
94
over a year ago
Learn how to create your own Hue compatible LED light sculpture, inspired by by the REFLEKTION art, using cheap LED strips and DIY parts you can order online. The post Create a Hue-compatible DIY LED light sculpture appeared first on Style over Substance.
Arduino Blog
The 2024 Arduino Open Source Report is here! Every year, we take a moment to reflect on the contributions we made to the open source movement,...
4 months ago
30
4 months ago
Every year, we take a moment to reflect on the contributions we made to the open source movement, and the many ways our community has made a huge difference. As we publish the latest Open Source Report, we are proud to say 2024 was another year of remarkable progress and...
Nabeel S. Qureshi
Films + Books, Q1 2023 What I watched and read
over a year ago
Style over Substance
Using the EZCOO / AVStar HAE118 HDMI2.1 Audio Extractor for PS5/Xbox audio Back in 2021, we bought a PlayStation 5 (PS5) as our main living room console. Making the most out...
over a year ago
87
over a year ago
Back in 2021, we bought a PlayStation 5 (PS5) as our main living room console. Making the most out of this console meant we also had to buy a new TV, as our old TV was not 4K-compatible and did not support HDMI2.1, the new A/V standard required to support all of the PS5’s...
Louwrentius
Experiences running ZFS on Ubuntu Linux 12.04 I really like ZFS because with current data sets, I do believe that data corruption may start...
over a year ago
13
over a year ago
I really like ZFS because with current data sets, I do believe that data corruption may start becoming an issue. The thing is that the license under which ZFS is released does not permit it to be used in the Linux kernel. That's quite unfortunate, but there is hope. There is a...
Himanshu Mishra |...
Why should one do Open Source in college? More and more students are now being involved with Open Source programming. Thanks to programs like...
over a year ago
12
over a year ago
More and more students are now being involved with Open Source programming. Thanks to programs like Google Summer of Code who have seriously…
Vitalik Buterin's...
What in the Ethereum application ecosystem excites me
over a year ago
Notes on software...
btest: a language agnostic test runner btest is a minimal, language-agnostic test runner originally written for testing compilers. Brian,...
over a year ago
16
over a year ago
btest is a minimal, language-agnostic test runner originally written for testing compilers. Brian, an ex- co-worker from Linode, wrote the first implementation in Crystal (a compiled language clone of Ruby) for testing bshift, a compiler project. The tool accomplished exactly...
Odds and Ends of...
NEW EVENT: How the YIMBYs won Book now to see my conversation with housing hero Anya Martin!
4 months ago
Birchtree
Apple jumps in the hot tub Zac Hall writing for 9to5Mac: Apple Responds After Being Forced to Approve Porn App on EU iPhones...
4 months ago
30
4 months ago
Zac Hall writing for 9to5Mac: Apple Responds After Being Forced to Approve Porn App on EU iPhones Due to DMA The bottom line for parents, though, is that the “Apple-approved” messaging around the porn app on iPhone omits the fact that Apple is legally required to approve the
Posts on Made of...
Dear Twitter: Stop screwing over your developers. I really like Twitter. I think it’s a great, fun, service, that helps enable interesting online...
over a year ago
15
over a year ago
I really like Twitter. I think it’s a great, fun, service, that helps enable interesting online communities, and is a surprisingly effective way to spread news and information to lots of people online. One of the things that I’ve loved about Twitter is their API, and how open and...
Louwrentius
ZFS: Performance and capacity impact of ashift=9 on 4K sector drives Update 2014-8-23: I was testing with ashift for my new NAS. The ashift=9 write performance...
over a year ago
13
over a year ago
Update 2014-8-23: I was testing with ashift for my new NAS. The ashift=9 write performance deteriorated from 1.1 GB/s to 830 MB/s with just 16 TB of data on the pool. Also I noticed that resilvering was very slow. This is why I decided to abandon my 24 drive RAIDZ3...
Odds and Ends of...
Odds and Ends #54: Voters in 2019 and 2024 were (mostly) the same – it was the parties that changed Plus can Trump revive the British left's patriotism? And some quick wins for growth, and the...
5 months ago
Arduino Blog
This platypus-shaped robot is built from vacuum cleaner parts We all love the immense convenience provided by robot vacuum cleaners, but what happens when they...
5 days ago
5
5 days ago
We all love the immense convenience provided by robot vacuum cleaners, but what happens when they get too old to function? Rather than throwing it away, Milos Rasic from element14 Presents wanted to extract the often-expensive components and repurpose them into an entirely new...
Vitalik Buterin's...
Multidimensional gas pricing
a year ago
Birchtree
A few recent examples of beautiful, distinct TV cinematography Instead of posting collections of interesting videos every once in a while, I'm going to try...
2 months ago
18
2 months ago
Instead of posting collections of interesting videos every once in a while, I'm going to try treating them like regular old link posts: here's a video, here's what I think of it or what it made me feel. I learn a lot from videos
Home on Erik...
More MCMC – Analyzing a small dataset with 1-5 ratings I've been obsessed with how to iterate quickly based on small scale feedback lately. One awesome...
over a year ago
15
over a year ago
I've been obsessed with how to iterate quickly based on small scale feedback lately. One awesome website I encountered is Usability Hub which lets you run 5 second tests. Users see your site for 5 seconds and you can ask them free-form questions afterwards.
Jonas Hietala
We can build things! Finally we have some sort of progress! We can now build rooms and place and remove objects! Yay!!...
over a year ago
13
over a year ago
Finally we have some sort of progress! We can now build rooms and place and remove objects! Yay!! But we still haven’t even begun with the game logic, resource management, the actual mining mechanic, multiple levels, actual tasks for our workers. But it’s something.
Matt Mullenweg
What’s in My Bag, 2025 It’s another year, I have ordered all the things and tested all the cables, there’s a little bit...
5 months ago
69
5 months ago
It’s another year, I have ordered all the things and tested all the cables, there’s a little bit about tech and a little bit about life. Here’s what made the cut, now I’m going to be factoring in weight of everything as well. The flat-lay this year was taken at my sister...
./techtipsy
Cool projects This is an unsorted list of projects that really cool and neat. Chromebook cluster someone took...
a year ago
92
a year ago
This is an unsorted list of projects that really cool and neat. Chromebook cluster someone took some old Chromebooks, stripped them down and built a cluster. I love this kind of jank!
Louwrentius
Finding a good blu-ray player for Mac OS X I find playing a Blu-ray movie on my Mac cumbersome. I've been using Plex, XBMC and VLC but these...
over a year ago
15
over a year ago
I find playing a Blu-ray movie on my Mac cumbersome. I've been using Plex, XBMC and VLC but these free open-source products are all a usability nightmare. To play a Blu-ray movie, you have to perform these steps: right-click on the BDMV file choose 'show packet contents' go to...
Arduino Blog
Explore two ways to white label with Arduino Cloud We’re excited to announce a brand-new feature called “Custom Branding,” which allows Enterprise plan...
a year ago
85
a year ago
We’re excited to announce a brand-new feature called “Custom Branding,” which allows Enterprise plan users to white label their workspace and enhance the overall user experience. This announcement is exciting because it empowers businesses to create a truly tailored environment...
Jorge Arango
Rosenfeld Review: “Traction Heroes” Louis Rosenfeld interviewed Harry Max and me for his Rosenfeld Review podcast. The subject? Harry...
3 months ago
22
3 months ago
Louis Rosenfeld interviewed Harry Max and me for his Rosenfeld Review podcast. The subject? Harry and my podcast, Traction Heroes. We recorded this conversation late in 2024, before we’d shared the first episode. This interview lays out Traction Heroes’s backstory. It’s fitting...
GitButler
The Future of Open Source A GitHub founder's musings on the past, present and future of large groups of people collaborating...
10 months ago
15
10 months ago
A GitHub founder's musings on the past, present and future of large groups of people collaborating on software in awesome ways.
Home on Erik...
Where do locals go in NYC? One obvious thing to anyone living in NYC is how tourists cluster in certain areas. I was curious...
over a year ago
16
over a year ago
One obvious thing to anyone living in NYC is how tourists cluster in certain areas. I was curious about the larger patterns around this, so I spent some time looking at data. The thing I wanted to understand is: what areas are dominated by tourists?
Matt Blewitt
What Is a Senior Engineer, Anyway? I’ve been having a bunch of conversations with my team about our career ladder, and what it means to...
7 months ago
34
7 months ago
I’ve been having a bunch of conversations with my team about our career ladder, and what it means to be “senior” in a software engineering context. It’s a little different in every company, but here is my view.
The Pragmatic...
The Pragmatic Engineer: Cyber Monday Deals It's Cyber Monday: and I'm offering one-day, one-off discounts on my ebooks, as well as on The...
7 months ago
66
7 months ago
It's Cyber Monday: and I'm offering one-day, one-off discounts on my ebooks, as well as on The Pragmatic Engineer Newsletter. Here they are: The Pragmatic Engineer Newsletter: 20% off, for the first year, for annual subscriptions. Claim it here. See more details, and read reviews...
somenice
Painting of Russet Lake Summer in Garibaldi Provincial Park, British Columbia, is a breathtaking experience, where the...
10 months ago
71
10 months ago
Summer in Garibaldi Provincial Park, British Columbia, is a breathtaking experience, where the natural world is alive with vibrant colours and serene beauty. One of the most stunning scenes unfolds at Russet Lake, where the iconic Fissile Mountain is mirrored perfectly in the...
GitButler
GitButler is joining the Open Source Pledge GitButler is joining the Open Source Pledge to help move towards a more sustainable open source...
10 months ago
Louwrentius
Don't be afraid of RAID Introduction I sense this sentiment on the internet that RAID is dangerous, that the likelihood of...
over a year ago
20
over a year ago
Introduction I sense this sentiment on the internet that RAID is dangerous, that the likelihood of your RAID array failing during a rebuild is almost a certainty, because hard drives have become so large. I think nothing is further from the truth and I would like to dispel this...
Posts on Made of...
Record/Replay testing in Sorbet In 2017 and 2018, I (along with Paul Tarjan and Dmitry Petrashko) was a founding member of the...
over a year ago
19
over a year ago
In 2017 and 2018, I (along with Paul Tarjan and Dmitry Petrashko) was a founding member of the Sorbet project at Stripe to build a gradual static typechecking system for Ruby, with the aim of enhancing productivity on Stripe’s millions of lines of Ruby, and eventually producing a...
Vitalik Buterin's...
Should there be demand-based recurring fees on ENS domains?
over a year ago
Louwrentius
My home network setup based on managed switches and VLANs My home networking setup I live in a two story apartment, with on the top floor my utilities closet...
over a year ago
18
over a year ago
My home networking setup I live in a two story apartment, with on the top floor my utilities closet and my living room. The bottom floor contains a bedroom with all my servers and networking gear. So this is my setup (click for a bigger version): I like to run my own router but...
Notes on software...
How to recommend books, or, stop recommending SICP Many "must-read" books are not well-written. I try to read a lot, but I still have a low tolerance...
over a year ago
16
over a year ago
Many "must-read" books are not well-written. I try to read a lot, but I still have a low tolerance for bad writing and bad editing. I write this post both to discourage thoughtless recommendations and to encourage the receivers of bad recommendations. For software developers,...
Neil Madden
On PBKDF2 iterations There has been a lot of discussion recently around the LastPass breach, especially with regards to...
over a year ago
22
over a year ago
There has been a lot of discussion recently around the LastPass breach, especially with regards to the number of PBKDF2 iterations applied to the master password to derive the vault encryption key. Other people have already dissected this particular breach, but I want to more...
Lighthouse Blog
What I want to achieve with Lighthouse
a year ago
Construction Physics
What Learning by Doing Looks Like The evolution of polycrystalline diamond drill bits
6 months ago
Odds and Ends of...
The new GOV.UK login system is the first step in a radical transformation of the British state A British "DOGE" (of sorts) is rearchitecting the government
3 months ago
Birchtree
Slamming Into Walls Mark Crump: Slamming Into Walls The thought process behind this current post, was a long decision...
2 months ago
21
2 months ago
Mark Crump: Slamming Into Walls The thought process behind this current post, was a long decision made quickly. It was a difficult decision as I spent a lot of time reconciling where I believe the future of computing to lie, and the reality of where computing is. The hard fact
Willem's Blog
Impact of training Join me on an intriguing journey as I explore the transformative impact of effective training and...
over a year ago
14
over a year ago
Join me on an intriguing journey as I explore the transformative impact of effective training and data analysis on my performance in the Fietselfstedentocht 2023.
Arduino Blog
Arduino is at work to make bio-based PCBs! April 22 is Earth Day – a powerful reminder of our shared responsibility to preserve the planet for...
2 months ago
30
2 months ago
April 22 is Earth Day – a powerful reminder of our shared responsibility to preserve the planet for future generations. While the call for climate action grows louder, Arduino is committed to making sustainability an ongoing priority through concrete projects and global...
Jonas Hietala
Establishing Habits with Habitica I have used Habitica the last 18 months to organize my habits and things I want to get done. I...
over a year ago
25
over a year ago
I have used Habitica the last 18 months to organize my habits and things I want to get done. I believe it all started with an amazing book called The Power of Habit which describes the amazing benefits habits can give, both in the context of your own life but also in business....
Birchtree
Here we go… Jay Peters reporting on yesterday's Epic vs Apple trial decision: Epic Games v. Apple judge Yvonne...
2 months ago
6
2 months ago
Jay Peters reporting on yesterday's Epic vs Apple trial decision: Epic Games v. Apple judge Yvonne Gonzalez Rogers just ruled that, effective immediately, Apple is no longer allowed to collect fees on purchases made outside apps and blocks the company from restricting how...
Jonas Hietala
A Simple Thought I wrote that we where doing some microprogramming, making the processor work etc. We had a lab about...
over a year ago
12
over a year ago
I wrote that we where doing some microprogramming, making the processor work etc. We had a lab about that yesterday and I was very, very nervous. The preparations weren’t that hard, but they where very bothersome. Converting the instructions to binary/hex by hand is never nice....
Vitalik Buterin's...
The Limits to Blockchain Scalability
over a year ago
Birchtree
Matt is a Mean Guy (hey!) Matt felt like bringing an intentionally controversial topic, Niléane refuses to admit she's created...
6 months ago
31
6 months ago
Matt felt like bringing an intentionally controversial topic, Niléane refuses to admit she's created a sticky note-based task manager, and everyone gives the iPad some much needed love. Or watch it on YouTube. Weekly Topics Raycast CleanShot X Final Cut Pro Google...
Louwrentius
ZFS performance on HP Proliant Microserver Gen8 G1610T I think the HP Proliant Microserver Gen8 is a very interesting little box if you want to build your...
over a year ago
34
over a year ago
I think the HP Proliant Microserver Gen8 is a very interesting little box if you want to build your own ZFS-based NAS. The benchmarks I've performed seem to confirm this. The Microserver Gen8 has nice features such as: iLO (KVM over IP with dedicated network interface) support...
Jonas Hietala
The games that make me who I am I read an article the other day where he met someone who didn’t read fiction: He suggested that...
over a year ago
15
over a year ago
I read an article the other day where he met someone who didn’t read fiction: He suggested that fiction was a waste of his time — he read to learn, not for "mere" entertainment I don’t agree with this view and neither did he: Fiction allows you to be part of situations that are...
Home on Erik...
Software Engineers and Automation Every once in a while when talking to smart people the topic of automation comes up. Technology has...
over a year ago
14
over a year ago
Every once in a while when talking to smart people the topic of automation comes up. Technology has made lots of occupations redundant, so what's next? Switchboard operator, a long time ago What about software engineers?
Notes on software...
Languages you can run in the browser, part 1: Python, JavaScript, SQLite This is an external post of mine. Click here if you are not redirected.
over a year ago
Elevation Lab - Blog
Introducing MagicGrips Apple has a long history with with computer mice. They pioneered one of the first commercially...
over a year ago
15
over a year ago
Apple has a long history with with computer mice. They pioneered one of the first commercially available with the Lisa Mouse and helped make it mainstream when it shipped with the Macintosh 128K.   Apple has also been known to make good looking mice at the expense of ergonomics -...
./techtipsy
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...
10 months ago
87
10 months ago
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...
Daniel De Laney
There is Definitely a Grid Grids are the best thing to ever happen to graphic design. They form a rational basis for organizing...
over a year ago
6
over a year ago
Grids are the best thing to ever happen to graphic design. They form a rational basis for organizing information. They support the harmonious distribution of elements and visual weight. We don’t design things with grids because it’s easy, or because everyone else is doing it....
Arduino Blog
Shop vac becomes a Roomba on steroids A robotic vacuum, such as a Roomba, offers a lot of convenience. Instead of having to vacuum and...
a year ago
92
a year ago
A robotic vacuum, such as a Roomba, offers a lot of convenience. Instead of having to vacuum and sweep your own floors, you have a little maid robot to do the job for you. But these devices have very little power and capacity, which makes them useless for anything other than...
Abishek Muthian
BigBasket slot alert BigBasket is the leading online grocery delivery portal in India, due to the reduced workforce and...
over a year ago
11
over a year ago
BigBasket is the leading online grocery delivery portal in India, due to the reduced workforce and extraordinary demand; the bookings happen at random slots and we have no other choice but to keep checking the app regularly. A need gap was posted recently, asking for a solution...
The Pragmatic...
The Pragmatic Engineer 100K Giveaway The Pragmatic Engineer's YouTube channel crossed 100K subscribers. Celebrating with a giveaway of...
4 months ago
47
4 months ago
The Pragmatic Engineer's YouTube channel crossed 100K subscribers. Celebrating with a giveaway of 100 books and newsletter subs: 10x signed physical books (The Software Engineer’s Guidebook [in English or German - your choice!], Building Mobile Apps at Scale; winners get both;...
Birchtree
My lil' Ghostty terminal config I wrote about Ghosty last week, and since then I've played around with it enough to know it's my new...
5 months ago
97
5 months ago
I wrote about Ghosty last week, and since then I've played around with it enough to know it's my new terminal emulator of choice. For me the killer feature is how fast it is, putting the most popular apps to shame (Apple Terminal and iTerm, specifically)
watchTowr Labs
Bypassing Authentication Like It’s The ‘90s - Pre-Auth RCE Chain(s) in Kentico Xperience CMS I recently joined watchTowr, and it is, therefore, time - time for my first watchTowr Labs blogpost,...
3 months ago
28
3 months ago
I recently joined watchTowr, and it is, therefore, time - time for my first watchTowr Labs blogpost, previously teased in a tweet of a pre-auth RCE chain affecting some ‘unknown software’. Joining the team, I wanted to maintain the trail of destruction left by the watchTowr Labs...
Vitalik Buterin's...
Different types of layer 2s
a year ago
Abishek Muthian
What is the value of my life Content Warning: If you are at the brink of an existential crisis, depressed from the ongoing...
over a year ago
13
over a year ago
Content Warning: If you are at the brink of an existential crisis, depressed from the ongoing COVID-19 pandemic or suicidal, please do not proceed further with this content. Be advised that there could also be usage of expletives in this content. Disclaimer: This is a work of...
Vitalik Buterin's...
The Revenue-Evil Curve: a different way to think about prioritizing public goods funding
over a year ago
Applied Cartography
Shipping is capturing value This great essay from Sean Goedecke went viral two weeks ago, drawing fury and fervor alike for a...
7 months ago
29
7 months ago
This great essay from Sean Goedecke went viral two weeks ago, drawing fury and fervor alike for a Moral Mazes-esque analysis of how engineers at large companies should think about shipping: Shipping is a social construct within a company. Concretely, that means that a project is...
Birchtree
Introducing Quick Stuff Today I'm introducing the most side of side projects I've done in a long time, and I'm calling it...
2 months ago
19
2 months ago
Today I'm introducing the most side of side projects I've done in a long time, and I'm calling it Quick Stuff. Quick Stuff is a place for me to put all of my little projects in one place, and I'm really happy
Ken Shirriff's blog
The origin and unexpected evolution of the word "mainframe" What is the origin of the word "mainframe", referring to a large, complex computer? Most sources...
5 months ago
54
5 months ago
What is the origin of the word "mainframe", referring to a large, complex computer? Most sources agree that the term is related to the frames that held early computers, but the details are vague.1 It turns out that the history is more interesting and complicated than you'd...
Vitalik Buterin's...
Hard Forks, Soft Forks, Defaults and Coercion
over a year ago
Notes on software...
Active and influential NYC infrastructure people These are some of the most influential (mostly due to experience or expertise) and active folks (I...
7 months ago
26
7 months ago
These are some of the most influential (mostly due to experience or expertise) and active folks (I actually see them attend events) in the NYC infrastructure scene (that I have a personal connection to). If you're running a dinner or are just looking to meet interesting people in...
Odds and Ends of...
A significant UK think-tanking is backing the campaign to liberate the Postcode Address File The pressure is on the government to abolish the Innovation Tax
3 months ago
Notes on software...
Learning a new codebase: hacking on nginx I have never contributed to nginx. My C skills are 1/10. But downloading the source, hacking it up,...
over a year ago
16
over a year ago
I have never contributed to nginx. My C skills are 1/10. But downloading the source, hacking it up, compiling it, and running it doesn't scare me. This post is to help you overcome your own fears about doing so. Not necessarily because you should be running out-of-tree diffs in...
Vitalik Buterin's...
Situazioni di collusione
over a year ago
Willem's Blog
Art of visualisation You learn from experts if you have the privilege to work with them, this month I had a chance to...
over a year ago
15
over a year ago
You learn from experts if you have the privilege to work with them, this month I had a chance to help a professional food photographer.
Louwrentius
'Secure programming: how to implement user account management' Most web applications work like this: The application uses a single database account to perform all...
over a year ago
15
over a year ago
Most web applications work like this: The application uses a single database account to perform all actions. Users are just some records in a table. Account privileges and roles are part of this table, or separate tables. This implies that all security must be designed and build...
Vitalik Buterin's...
Why we need wide adoption of social recovery wallets
over a year ago
Good Enough
The Element of Surprise Good Enough happens to be a remote team. This isn't from some strongly-held belief that remote is...
over a year ago
20
over a year ago
Good Enough happens to be a remote team. This isn't from some strongly-held belief that remote is best, but rather as a side effect of how we all happened to meet each other. We met remotely, we did not end up all moving into some commune, and so to work together we must work...
Buck on Software
Winds of Change Software is maybe, just maybe about to get exciting
a year ago
Vitalik Buterin's...
Possible futures of the Ethereum protocol, part 5: The Purge
8 months ago
Home on Erik...
Snakebite Just promoting Spotify stuff here: check out the Snakebite repo on Github, written by Wouter de Bie....
over a year ago
16
over a year ago
Just promoting Spotify stuff here: check out the Snakebite repo on Github, written by Wouter de Bie. It's a super fast tool to access HDFS over CLI/Python, by accessing the namenode directly over sockets/protobuf. Spotify's developer blog features a nice blog post outlining what...
Computer Ads from...
Vote for the March 2025 + Post Topic Time is running out.
3 months ago
Greater Still by...
Good Problems Challenges that signal progress
a year ago
csvbase blog
Being on The Semantic Web is easy, and, frankly, well worth the bother Web 3.0 was not about the blockchain, thank god
10 months ago
Notes on software...
Writing a Jinja-inspired template library in Python In this post we'll build a minimal text templating library in Python inspired by Jinja. It will be...
over a year ago
15
over a year ago
In this post we'll build a minimal text templating library in Python inspired by Jinja. It will be able to display variables and iterate over arrays. By the end of this article, with around 300 lines of code, we'll be able to create this program: from pytemplate import...
Himanshu Mishra |...
मसान (Masaan)
over a year ago
tim.sh
Why I created Ethereum Proof of Stake demo Hi there!
8 months ago
Arduino Blog
Innovative new tactile sensor helps assess fine motor skills Fine motor skills correlate strongly with cognition and the accurate assessment of an individual’s...
a year ago
93
a year ago
Fine motor skills correlate strongly with cognition and the accurate assessment of an individual’s motor skills can be critical in diagnosing and treating a variety of conditions. But objective evaluation has been a challenge, as suitable sensors weren’t available. To help...
Notes on software...
Confusion is a muse Some of the most interesting technical blog posts I read come from, and a common reason for posts I...
a year ago
15
a year ago
Some of the most interesting technical blog posts I read come from, and a common reason for posts I write is, confusion. You're at work and you start asking questions that are difficult to answer. You spend a few hours or a day trying to get to the bottom of things. If you ask a...
watchTowr Labs
No Way, PHP Strikes Again! (CVE-2024-4577) Orange Tsai tweeted a few hours ago about “One of [his] PHP vulnerabilities, which affects XAMPP by...
a year ago
18
a year ago
Orange Tsai tweeted a few hours ago about “One of [his] PHP vulnerabilities, which affects XAMPP by default”, and we were curious to say the least. XAMPP is a very popular way for administrators and developers to rapidly deploy Apache, PHP, and a bunch of other tools, and
Himanshu Mishra |...
Keep : A personal shell command keeper A Meta CLI toolkit Writwick Wraj loves using the command line. Writwick googles “How to do X in...
over a year ago
10
over a year ago
A Meta CLI toolkit Writwick Wraj loves using the command line. Writwick googles “How to do X in terminal?” and multiple forums and blog…
The New Oil
Cybersecurity 101: A Guide to Staying Safe Online
7 months ago
Opsbros
The Bindicator So I made this project for my dad for Fathers Day a couple of years ago, and thought i'd share it....
over a year ago
20
over a year ago
So I made this project for my dad for Fathers Day a couple of years ago, and thought i'd share it. The one shown is the Rev-1 design which is far from perfect, in fact it has several major issues I will discuss below, however it definitely works,
Birchtree
2 weeks to go and I don't think I'll have to eat that AirPod Last month I made the courageous promise that I would eat an AirPod if a 9to5Mac writer's prediction...
6 months ago
51
6 months ago
Last month I made the courageous promise that I would eat an AirPod if a 9to5Mac writer's prediction that "[b]efore the end of the year, I have no doubt Apple’s AI features—especially what’s coming in 18.2—will become
Louwrentius
Tunneling Elixir cluster network traffic over Wireguard Introduction The other day I was supporting a customer with an Elixir-based platform that would make...
a year ago
21
a year ago
Introduction The other day I was supporting a customer with an Elixir-based platform that would make use of Elixir libcluster, so messages on one host can be passed to other hosts. This can - for example - enable live updates for all users, even if they are not communicating with...
Arduino Blog
Motion-controlled Rock ‘Em Sock ‘Em Robots will make you feel like Jackman in Real Steel 2011’s Real Steel may have vanished from the public consciousness in a remarkably short amount of...
5 months ago
42
5 months ago
2011’s Real Steel may have vanished from the public consciousness in a remarkably short amount of time, but the concept was pretty neat. There is something exciting about the idea of fighting through motion-controlled humanoid robots. That is completely possible today — it would...
Louwrentius
Why I still won't switch to Linux and keep my Mac The current state of Linux is amazing. If we take a look at, for example, Ubuntu Linux, we have to...
over a year ago
13
over a year ago
The current state of Linux is amazing. If we take a look at, for example, Ubuntu Linux, we have to admit that the Linux desktop is really becoming a nice, user-friendly environment. I'm truly starting to like what I see. I considered whiping Mac OS X from my macbook, but there...
Birchtree
The Intuit vs the government cage fight Daniel Boguslaw: Intuit, Owner of TurboTax, Wins Battle Against America’s Taxpayers Even when the...
2 months ago
33
2 months ago
Daniel Boguslaw: Intuit, Owner of TurboTax, Wins Battle Against America’s Taxpayers Even when the Biden administration broke through in the Inflation Reduction Act to fund a pilot program for Direct File, which expanded to 25 states this tax season, Intuit didn’t stop fighting....
Arduino Blog
This haptic glove could help deafblind people communicate Part of the reason that we all learned in school about the Helen Keller’s inspiring life was because...
a month ago
15
a month ago
Part of the reason that we all learned in school about the Helen Keller’s inspiring life was because the combination of blindness and deafness are so challenging. An impairment with just one still leaves the opportunity to communicate using the other. But without either sight or...
Himanshu Mishra |...
It is okay not to be special Hi :name-retracted:! I hope I don’t bore you with this letter. I feel like talking to you about...
over a year ago
10
over a year ago
Hi :name-retracted:! I hope I don’t bore you with this letter. I feel like talking to you about life. (Which I always want to do. All the…
watchTowr Labs
By Executive Order, We Are Banning Blacklists - Domain-Level RCE in Veeam Backup & Replication... It’s us again! Once again, we hear the collective groans - but we're back and with yet another...
3 months ago
28
3 months ago
It’s us again! Once again, we hear the collective groans - but we're back and with yet another merciless pwnage of an inspired and clearly comprehensive RCE solution - no, wait, it's another vuln in yet another backup and replication solution.. While we would
Louwrentius
Lustre and the risk of Serious Data Loss Personally I have a weakness for big-ass storage. Say 'petabyte' and I'm interested. So I was...
over a year ago
17
over a year ago
Personally I have a weakness for big-ass storage. Say 'petabyte' and I'm interested. So I was thinking about how you would setup a large, scalable storage infrastructure. How should such a thing work? Very simple: you should be able just to add hosts with some bad-ass huge...
Birchtree
+ When a *redacted* closes…
2 months ago
Arduino Blog
This desk lamp automatically adjusts its brightness using AI on an Arduino UNO When you hear about all of the amazing things being accomplished with artificial intelligence today,...
a year ago
62
a year ago
When you hear about all of the amazing things being accomplished with artificial intelligence today, you probably assume that they require a massive amount of processing power. And while that is often true, there are machine learning models that can run on the edge — including on...
Arduino Blog
Alumnus Software joins Arduino’s System Integrators Partnership Program We are thrilled to announce that Alumnus Software, based in India and the United States, has joined...
7 months ago
57
7 months ago
We are thrilled to announce that Alumnus Software, based in India and the United States, has joined our System Integrators Partnership Program (SIPP) at the Gold level. With over 20 years of expertise in embedded software, IoT applications, and Edge AI development, Alumnus has a...
Birchtree
Gemini 2.0: speed and deep research impress From The Keyword Google blog: Introducing Gemini 2.0: Our New AI Model for the Agentic Era Today...
6 months ago
38
6 months ago
From The Keyword Google blog: Introducing Gemini 2.0: Our New AI Model for the Agentic Era Today we’re excited to launch our next era of models built for this new agentic era: introducing Gemini 2.0, our most capable model yet. With new advances in multimodality —
Louwrentius
The ZFS Event Daemon on Linux If something goes wrong with my zpool, I'd like to be notified by email. On Linux using MDADM, the...
over a year ago
18
over a year ago
If something goes wrong with my zpool, I'd like to be notified by email. On Linux using MDADM, the MDADM daemon took care of that. With the release of ZoL 0.6.3, a brand new 'ZFS Event Daemon' or ZED has been introduced. I could not find much information about it, so consider...
Louwrentius
Why Debian/Ubuntu Linux is to be preferred There are many Linux distributions around. However, I always come back to just one: Debian. The...
over a year ago
13
over a year ago
There are many Linux distributions around. However, I always come back to just one: Debian. The reason why so many people use Debian is the same reason I like it so much: software management.  With good old apt-get or the new aptitude, software is installed within minutes. Due to...
Matt Blewitt
Control Loops and Rice Cookers Rice cookers are fascinating machines. I’ve owned one for years, as rice is a significant part of my...
over a year ago
19
over a year ago
Rice cookers are fascinating machines. I’ve owned one for years, as rice is a significant part of my regular diet, and it completely removes the stress of preparing rice. They also operate on a simple principle that can help us operate cloud infrastructure – the control loop.
Jonas Hietala
Faster than Light So I returned to Faster than Light again this weekend, this time for real. I bought it when it came...
over a year ago
14
over a year ago
So I returned to Faster than Light again this weekend, this time for real. I bought it when it came out and I played it only in passing, but this weekend I played it a ton. Aaahh a new beginning in FTL. Will it be death once more I generally don’t like games where you have to...
Neil Madden
Entity authentication with a KEM In cryptography, the process of authenticating a user (or app/service) is known as entity...
over a year ago
20
over a year ago
In cryptography, the process of authenticating a user (or app/service) is known as entity authentication or identification (to distinguish it from message authentication or data origin authentication). There are lots of ways to do this. In this post I’m going to talk about...
Odds and Ends of...
Here's how AI can REDUCE health misinformation How the government can build a bullshit detector
8 months ago
Home on Erik...
Buffet lines are terrible, but let's try to improve them using computer simulations My company has a buffet every Friday, and the lines grow to epic proportions when the food arrives....
over a year ago
13
over a year ago
My company has a buffet every Friday, and the lines grow to epic proportions when the food arrives. I've suspected for years that the “classic” buffet line system is a deeply flawed and inefficient method, and every time I'm stuck in the line has made me more convinced.
Himanshu Mishra |...
Brain, Mind and Consciousness — Essay Layers of ‘I’ when perceiving anything which is external to it Thanks to Montaigne, one of the first...
over a year ago
11
over a year ago
Layers of ‘I’ when perceiving anything which is external to it Thanks to Montaigne, one of the first essay writers, for popularizing this…
Simply Explained
Good Home Automation Should be Boring I'm a huge fan of Home Assistant to automate various things around the house. I often look at other...
over a year ago
14
over a year ago
I'm a huge fan of Home Assistant to automate various things around the house. I often look at other people's setup for inspiration, and one thing struck me. Many people have cluttered dashboards and use Home Assistant to track just about any metric they can.That's quite different...
Posts on Made of...
Why node.js is cool (it's not about performance) For the past N months, it seems like there is no new technology stack that is either hotter or more...
over a year ago
15
over a year ago
For the past N months, it seems like there is no new technology stack that is either hotter or more controversial than node.js. node.js is cancer! node.js cures cancer! node.js is bad ass rock star tech!. I myself have given node.js a lot of shit, often involving the phrase...
Birchtree
Meta got tricky with LLM benchmarks Oh boy, Meta released their latest llama models this weekend (I guess because they leaked, hence the...
2 months ago
29
2 months ago
Oh boy, Meta released their latest llama models this weekend (I guess because they leaked, hence the rushed weekend release?), and it benchmarked quite well on LMArena. However, as Kyle Wiggers reported for TechCrunch, not all may have been on the up and up: Meta’s Benchmarks for...
Birchtree
I'm just gonna be your YouTube algorithm now It turns out I like sharing the cool YouTube videos I see when there aren't any schedules or rules...
5 months ago
33
5 months ago
It turns out I like sharing the cool YouTube videos I see when there aren't any schedules or rules about how often I share them, so here's another collection I enjoyed recently. An oldie but a goodie, I really loved what Scotty was doing back in
Evan Hahn's blog
Cheatsheet for Rink, the unit-aware calculator Rink is a unit-aware calculator for the command line and your browser. I’ve been wanting something...
3 months ago
11
3 months ago
Rink is a unit-aware calculator for the command line and your browser. I’ve been wanting something like it for years! Here’s a Rink cheatsheet I made for myself. I hope it’s useful to others! Basic conversions Rink can do a bunch of basic conversions, such as converting...
Applied Cartography
11ty .njk as the default templating language is an odd choice, and I find myself stubbing my toe on it a...
a year ago
13
a year ago
.njk as the default templating language is an odd choice, and I find myself stubbing my toe on it a good amount. Maybe that's a me thing! It is extremely fast. This site has around 2300 pages; Eleventy is compiling it in around two seconds. The extensibility ergonomics are...
Willem's Blog
Harvesting boredom to let creativity flourish What does it mean for my state of mind and creativity if I am no longer be constantly connected to...
over a year ago
18
over a year ago
What does it mean for my state of mind and creativity if I am no longer be constantly connected to the Internet using a smartphone.
Arduino Blog
This DIY experimental reactor harnesses the Birkeland-Eyde process Nitrogen is critical for farming at scale and without some form of nitrogen to enrich the soil, we...
3 months ago
24
3 months ago
Nitrogen is critical for farming at scale and without some form of nitrogen to enrich the soil, we couldn’t grow staple crops efficiently enough to feed our large global population. Serious science goes into the production of fertilizers and the Birkeland-Eyde process was one...
Abishek Muthian
Products Hi I'm Abishek Muthian, an indie, I write code to solve problems in health and build tools for...
6 months ago
15
6 months ago
Hi I'm Abishek Muthian, an indie, I write code to solve problems in health and build tools for indies to create sustainable income. Bone Health Tracker Track your bone health, Monitor the progress of your treatments. needgap Validate your problems, startup ideas to create...
Good Enough
TIL: Tiptap Excerpt Extension with Rails While building Pika’s Stream of posts layout, we had need to add the capability to manage excerpts...
5 months ago
60
5 months ago
While building Pika’s Stream of posts layout, we had need to add the capability to manage excerpts in the Pika editor. These excerpts would be used to show a small portion of your post in a post stream while offering a “continue reading” link for readers to click to read the rest...
Home on Erik...
The software engineering rule of 3 Here's a dumb extremely accurate rule I'm postulating* for software engineering projects: *you need...
over a year ago
18
over a year ago
Here's a dumb extremely accurate rule I'm postulating* for software engineering projects: *you need at least 3 examples before you solve the right problem*. This is what I've noticed: Don't factor out shared code between two classes.
Louwrentius
The minimum requirements for a secure system The most secure server system is a system that is not connected to a network and turned off....
over a year ago
11
over a year ago
The most secure server system is a system that is not connected to a network and turned off. However, little work seems to be getting done this way. So we want to turn systems on and connect them to a network, or even (God forbid) the internet. The thing is this. A system...
Elevation Lab - Blog
Introducing MagBase Today we launched MagBase - it makes Apple's MagSafe Charger much easier to use. After trying other...
over a year ago
12
over a year ago
Today we launched MagBase - it makes Apple's MagSafe Charger much easier to use. After trying other mounts for the MagSafe charger, we found it annoying to not be able to pick up & use your iPhone while charging. So we designed MagBase: Pull up to use your iPhone with MagSafe...
anderegg.ca
Maze Mice I was late to the party, but I played Luck Be a Landlord last year and really enjoyed it. It’s a...
4 months ago
27
4 months ago
I was late to the party, but I played Luck Be a Landlord last year and really enjoyed it. It’s a deckbuilder where you build combos by manipulating the icons in your custom slot machine. I linked above to the Steam page, but it’s on just about every platform — I played through it...
Posts on Made of...
Why the Sorbet typechecker is fast This is the second in an indefinite series of posts about things that I think went well in the...
over a year ago
13
over a year ago
This is the second in an indefinite series of posts about things that I think went well in the Sorbet project. The previous one covered our testing approach. Sorbet is fast. Numerous of our early users commented specifically on how fast it was, and how much they appreciated this...
axio.ms
Maths is Fun and Useful but Lasers Are More So Way back when, I made a cool but basic paper sculpture (in Maths is Fun and Useful) by hand, using a...
over a year ago
19
over a year ago
Way back when, I made a cool but basic paper sculpture (in Maths is Fun and Useful) by hand, using a perl script for the shape template. For cultural reasons, I wanted to make a gift out of paper and it had to be Heaps Good. I had finally got access to a laser cutter (omgomg)...
Matt Mullenweg
My First Million I had a great chat with Sam Parr and Shaan Puri on their podcast, My First Million.
5 months ago
Willem's Blog
Business in a bag After much testing I have selected a bag and set of cases to fit my entire business, wherever I go.
over a year ago
16
over a year ago
After much testing I have selected a bag and set of cases to fit my entire business, wherever I go.
Posts on Made of...
Some notes on CVE-2010-3081 exploitability Most of you reading this blog probably remember CVE-2010-3081. The bug got an awful lot of publicity...
over a year ago
18
over a year ago
Most of you reading this blog probably remember CVE-2010-3081. The bug got an awful lot of publicity when it was discovered an announced, due to allowing local privilege escalation against virtually all 64-bit Linux kernels in common use at the time. While investigating...
Home on Erik...
Fermat's principle I was browsing around on the Internet and the physics geek in me started reading about Fermat's...
over a year ago
18
over a year ago
I was browsing around on the Internet and the physics geek in me started reading about Fermat's principle. And suddenly something came back to me that I've been trying to suppress for many years – how I never understood why there's anything fundamental about the principal of...
Louwrentius
Linux on Mac Mini - boot after power failure When using a Mac Mini as a server or router, it is very nice if the machine automatically boots if a...
over a year ago
15
over a year ago
When using a Mac Mini as a server or router, it is very nice if the machine automatically boots if a power failure has occurred. User chirhoxi on the ubuntu forum found out how this can be achieved: http://ubuntuforums.org/showthread.php?t=1209576 Basically you need one of these...
Birchtree
Strong (fanboy) opinions loosely held Tim Hardwick writing for MacRumors: iPhone 17 Air USB-C Port May Have This Unusual Design...
2 months ago
7
2 months ago
Tim Hardwick writing for MacRumors: iPhone 17 Air USB-C Port May Have This Unusual Design Quirk Dummy models shared by AppleTrack suggest that Apple has made some subtle adjustments to accommodate internal components in the tighter chassis. Most notably, the USB-C port on the...
Opsbros
Nokia 5110 - Back from the dead. Part 1: Nostalgia I loved my Nokia 5110 and I wonder if it was possible to breathe new life into this long-shelved and...
over a year ago
60
over a year ago
I loved my Nokia 5110 and I wonder if it was possible to breathe new life into this long-shelved and still-memed mobile phone. As it turns out, not only is it possible, but it's going to be a lot easier than I anticipated.
Electronics etc…
Fake Parallel Printer - A Parallel Port Traffic Capturing Tool Introduction What Is Out There? The Parallel Printer Port Fake Printer Top Level Design Choices Fake...
over a year ago
103
over a year ago
Introduction What Is Out There? The Parallel Printer Port Fake Printer Top Level Design Choices Fake Printer HW Details PCB Revision 1 PCB Revision 2 Firmware Building a Fake Printer Tool Yourself Programming the Raspberry Pico Fake Printer as a USB Serial Device on your...
Applied Cartography
Notes on buttondown.com We spent $85,000 for buttondown.com in April; this was the biggest capital expenditure I've ever...
10 months ago
17
10 months ago
We spent $85,000 for buttondown.com in April; this was the biggest capital expenditure I've ever made, and though it was coming from cash flow generated by Buttondown rather than my own checking account it was by rough estimation the largest non-house purchase I've ever made. As...
Louwrentius
My 71 TiB ZFS NAS after 10 years and zero drive failures My 4U 71 TiB ZFS NAS built with twenty-four 4 TB drives is over 10 years old and still going...
9 months ago
32
9 months ago
My 4U 71 TiB ZFS NAS built with twenty-four 4 TB drives is over 10 years old and still going strong. Although now on its second motherboard and power supply, the system has yet to experience a single drive failure (knock on wood). Zero drive failures in ten years, how is that...
Abishek Muthian
Why are we addicted to misery porn I walked by the living room other day and there was this reality show on television in which the...
over a year ago
12
over a year ago
I walked by the living room other day and there was this reality show on television in which the participants were narrating what it seemed like their life story. It was sad, they and other participants were crying inconsolably while the camera panned to each of their faces for a...
Arduino Blog
Is there an online Arduino IDE? Since the inception of Arduino, the Arduino IDE has been a go-to tool for people learning to code...
8 months ago
62
8 months ago
Since the inception of Arduino, the Arduino IDE has been a go-to tool for people learning to code and creating projects ranging from remote-controlled cars to soil moisture monitoring. No wonder it’s been downloaded over 24 million times this year, so far!  Now if you’ve ever...
Posts on Made of...
Write yourself an strace in 70 lines of code Basically anyone who’s used Linux for any amount of time eventually comes to know and love the...
over a year ago
13
over a year ago
Basically anyone who’s used Linux for any amount of time eventually comes to know and love the strace command. strace is the system-call tracer, which traces the calls that a program makes into the kernel in order to interact with the outside world. If you’re not already familiar...
lcamtuf’s thing
Random object: Sony Mavica MVC-FD73 Floppy disk digital cameras, or why our views of technological progress are not always rooted in...
5 months ago
Himanshu Mishra |...
Peeking over what people search on DC IS THIS EVEN POSSIBLE? Well, Yeah. BUT YOU PROBABLY NEED TO BE A DC ADMIN TO GET THIS, NO? Nope....
over a year ago
12
over a year ago
IS THIS EVEN POSSIBLE? Well, Yeah. BUT YOU PROBABLY NEED TO BE A DC ADMIN TO GET THIS, NO? Nope. Anyone can do it. Holy Schnikes!!!! TELL ME…
Himanshu Mishra |...
Why do I hate my friends on Instagram? Watch this video from Nerdwriter1 Let's Fix Instagram (YouTube). Instagram is Facebook, but only...
over a year ago
12
over a year ago
Watch this video from Nerdwriter1 Let's Fix Instagram (YouTube). Instagram is Facebook, but only with a different purpose than connecting…
Vitalik Buterin's...
A CBC Casper Tutorial
over a year ago
Computer Ads from...
MicroTimes Interviews Jim Clark from Mosaic Communications (1994) They discuss how to commercialize the internet.
3 months ago
Birchtree
The Vision Pro makes Touch ID more appealing Ryan Christoffel writing on 9to5Mac: Why Vision Pro Is Apple’s Best Reason Yet to Bring Touch ID...
5 months ago
42
5 months ago
Ryan Christoffel writing on 9to5Mac: Why Vision Pro Is Apple’s Best Reason Yet to Bring Touch ID Back to iPhone Because Face ID on iPhone does no good when Vision Pro is strapped to your face—an unfortunate detail I’m reminded of every time I
Krebs on Security
DOGE Worker’s Code Supports NLRB Whistleblower A whistleblower at the National Labor Relations Board (NLRB) alleged last week that denizens of Elon...
2 months ago
32
2 months ago
A whistleblower at the National Labor Relations Board (NLRB) alleged last week that denizens of Elon Musk's Department of Government Efficiency (DOGE) siphoned gigabytes of data from the agency's sensitive case files in early March. The whistleblower said accounts created for...
Elevation Lab - Blog
Introducing AirTag Security Cable We wanted to make a better braided steel AirTag mount - more compact, stronger, really well...
4 months ago
32
4 months ago
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...
The New Oil
How the UK is Weakening Safety Worldwide
4 months ago
Willem's Blog
Giving AI Training Explore the transformative power of AI in everyday work: Dive into firsthand insights from a recent...
a year ago
13
a year ago
Explore the transformative power of AI in everyday work: Dive into firsthand insights from a recent AI training session that's reshaping professional landscapes.
Home on Erik...
statself.com Btw I just put something up online that I spent a couple of evenings in my couch putting together:...
over a year ago
22
over a year ago
Btw I just put something up online that I spent a couple of evenings in my couch putting together: it's a website where you can track any numerical data on the web. Want to know how many Twitter followers you have?
Neil Madden
I still don’t really get “hash shucking” If you want to learn how to store passwords securely, you could do a lot worse than looking at the...
over a year ago
27
over a year ago
If you want to learn how to store passwords securely, you could do a lot worse than looking at the OWASP Password Storage Cheat Sheet. These cheat sheets are generally pretty good, and the password storage one is particularly good. The editors do a great job of keeping it up to...
anderegg.ca
Sequoia’s “Macintosh” screen saver and old Control Panels I was recently on-site with a client and noticed that one person was using the new “Macintosh”...
4 months ago
30
4 months ago
I was recently on-site with a client and noticed that one person was using the new “Macintosh” screen saver that was added in macOS Sequoia. If you haven’t seen it, here’s a video of it in action. I knew that the screen saver had released, but I was very happy with Relay’s St....
Christian Selig
Instant Pan Gesture Interactions Apple has a really awesome WWDC 2018 video called Designing Fluid Interfaces, and one of the key...
over a year ago
87
over a year ago
Apple has a really awesome WWDC 2018 video called Designing Fluid Interfaces, and one of the key takeaways from the videos that one of the presenters, Chan Karunamuni, said is “Look for delays everywhere. Everything needs to respond instantly.” (6:28) A really great example of...
Vitalik Buterin's...
Where to use a blockchain in non-financial applications?
over a year ago
Arduino Blog
Transform trash into treasure with the DIY Bottle Plotter Manufacturers put a lot of effort into their packaging (there is an entire engineering discipline...
9 months ago
71
9 months ago
Manufacturers put a lot of effort into their packaging (there is an entire engineering discipline just for that) and some of it can be quite beautiful. But it usually still ends up in the landfill or, at best, in a recycling center. However, if you’re the type of person who can...
Birchtree
The worst product Marques Brownlee ever reviewed dies after 10 months Jay Peters for The Verge: HP Is Buying Humane and Shutting Down the AI Pin Humane is selling “key AI...
4 months ago
22
4 months ago
Jay Peters for The Verge: HP Is Buying Humane and Shutting Down the AI Pin Humane is selling “key AI capabilities” to HP for $116 million and will stop selling AI Pin, the company announced today. AI Pins that have already been purchased will continue to function normally
Louwrentius
Installation of ZFS on Linux hangs on Debian Wheezy This article is no longer relevant. After a fresh net-install of Debian Wheezy, I was unable to...
over a year ago
16
over a year ago
This article is no longer relevant. After a fresh net-install of Debian Wheezy, I was unable to compile the ZFS for Linux kernel module. I've installed apt-get install build-essential but that wasn't enough. The apt-get install debian-zfs command would just hang. I noticed a...
The New Oil
Hooked 2.0: How Scams are Evolving & How to Avoid Them
4 months ago
Notes on software...
A Programmer-Friendly I/O Abstraction Over io_uring and kqueue This is an external post of mine. Click here if you are not redirected.
over a year ago
Jonas Hietala
The current Cybershard layout This is the keyboard layout I’m using for my custom keyboard that I generated, printed, and...
7 months ago
22
7 months ago
This is the keyboard layout I’m using for my custom keyboard that I generated, printed, and hand-wired. It’s a minimalistic keyboard of 35 keys and features an integrated trackball on the right-hand side. The keyboard layout started out as a direct copy of the T-34 keyboard...
Yazin Alirhayim
Tracking where a WhatsApp user came from At Amal, we have an AI chat bot that works over WhatsApp — allowing our customers to speak to their...
over a year ago
17
over a year ago
At Amal, we have an AI chat bot that works over WhatsApp — allowing our customers to speak to their bank account, asking questions like “What’s my balance” and “How much have I spent on Uber’s this month?”. A problem we faced really early on when connecting to WhatsApp was that...
Lighthouse Blog
What is RSS?
3 months ago
Jonas Hietala
Finishing Stuff I haven’t done much blogging or game programming in a while but instead I’ve finished some school...
over a year ago
14
over a year ago
I haven’t done much blogging or game programming in a while but instead I’ve finished some school stuff. We completed the assembly course labs, which were pretty fun actually, and I managed to finally complete the electronics course I’ve been holding off on for like forever… But...