Best practices for optimizing Lambda functions
Learn how to get the most out of your serverless functions
Techniques for Training Large Neural Networks
Large neural networks are at the core of many recent advances in AI, but training them is a difficult engineering and research challenge which requires orchestrating a cluster of GPUs to perform a single synchronized calculation.
Alpha: A translation of Genesis 1
1. An advent: ancient archangels architect abstract astronomy and arid asteroids. 2. All asteroids are amorphous and absent; And a...
Pieca: A Raspberry Pi Camera System for Leica M Mount Lenses
Taking pictures and geeking out over cameras was one of my first hobbies starting with an old Olympus point and shoot, I then moved up to a DSLR upgrading as new and exciting technology became acce…
C64 Theremin
The Theremin is one of the earliest electronic instruments. It's played by moving one's hands in front of two antennas: One controls pitch and the other controls volume.
State of the SqueakPhone
One of my projects over the past couple of years has been Synit , a Syn dicate init (really, systemd and D-Bus ) replacement. Synit underpins another project, #squeak-phone , a sketch of an alternative to Android for personal computing on a mobile device.
Git’s database internals II: commit history queries
This post explores Git commit history as a database where ‘git log’ is the query language. Learn about Git’s custom query index – the commit-graph file – and how to make sure it's enabled in your repositories.
Writing a device driver for Unix V6
In this post we will learn the useful skill of writing a device driver for Unix V6 and run it on an emulator.
Why is it traitorous to understand the people you disagree with?
Reflections on a phenomena that’s unique to culture-war topics
Android 13
Android 13 is here with new customization features, privacy features and multi-device features for phones, laptops and tablets.
Strict Python function parameters
What do you think about when writing a new function in Python? The function name, parameter names, optional/required parameters, and default arguments are all on the list. Here is a simple Python f...
Unpaid social media moderators perform labor worth at least $3.4M/year on Reddit
The social networking platform Reddit relies on volunteer moderators to prevent the site from being overrun by problematic content—including hate speech—and ensure that it remains appealing for users. Though uncompensated, this labor is highly valuable to the company: According to a pair of new studies led by…
The Kobayashi Maru of comparing dates with times
Written pieces, talks, and other bits by Zach Holman.
Tailscale’s human-scale networks are still controlled by Google and Microsoft
I’m not sure if they realize it yet, but Tailscale seems to work extremely well for polycules. Each user can have their own single-user Tailnet and explicitly share specific machines with other people. Both parties have to consent to sharing a device; either party can revoke this consent. The device owner can further…
Fast CI with MicroVMs
I saw an opportunity to fix self-hosted runners for GitHub Actions. Actuated is now in pilot and aims to solve most if not all of the friction.
Update on the Atlassian outage affecting some customers
This incident remains the top priority for my engineering team and for our entire company.
Taxonomy Is Hard
We all have data that we need to store, and then find. Regardless of type, data tends to build up. Eventually, we need some system for organizing it into sensible categories. It turns out, this problem is harder than it seems. In this article, I'm going to be talking
Is This a Tank?
Building on last week’s post on tanks and a few of the comments there, this week I wanted to talk about the ancient (and medieval) weapon-systems often analogized to tanks and the degree to w…
9front “The Golden Age of Ballooning” Released
Multiple installation media are provided for PC, Raspberry Pi, and MNT Reform. For PC, burn an .iso file to CD, or dd it directly to USB media. For Raspberry Pi or MNT Reform, dd an .img file directly to sdcard.
Are warp drives science now?
Science News, Physics, Science, Philosophy, Philosophy of Science
Astronomers Witness a Dying Star Reach Its Explosive End
Haleakalā and Maunakea, Hawai ʻ i – For the very first time, astronomers have imaged in real time the dramatic end to a red supergiant’s life, watching the massive star’s rapid self-destruction and final death throes before it collapsed into a Type II supernova.
The near future of AI is action-driven
…and it will look a lot like AGI. LLMs can become extremely powerful by leveraging external cognitive assets and choosing actions.
Knowledge is like a house of cards
fhur's blog
Study: Effectiveness of Apple's app tracking transparency
Does it stop third-party tracking? Or is it just an illusion of privacy?