28 August 2025

45 links · Thursday

Logless Raft

The standard use of Raft is for implementing a fault tolerant, replicated state machine by means of a replicated log, maintained at each server within a replication group. Depending on the nature of the state we want to replicate, we can employ a simpler varia…

Vibing options for whoever you are

My favorite movie is Tommy Boy. I apologize for nothing. You won’t find this flick listed on the top 100 movies of all time, and some people think it’s a dumb movie. That’s ok. Lo…

Only Experts Can Write Good Prompts

Everyone talks about prompt engineering as if memorizing templates and adding "think step by step" will suddenly get you amazing AI results. That’s not how it works. Writing good prompts isn’t about…

ChatGPT and ADHD

ChatGPT has mainly learned from people with ADHD, people whom are so tuned to scattered minds, people addicted to their smartphones, people ...

Rupert’s Property

You can cut a hole in a cube that’s big enough to slide an identical cube through that hole! Think about that for a minute—it’s kind of weird. Amazingly, nobody could prove any co…

The vulnerability might be in the proof-of-concept

The Security Developer-in-Residence role at the Python Software Foundation is funded by Alpha-Omega. Thanks to Alpha-Omega for sponsoring security in the Python ecosystem. I'm on the...

diamond geezer

And that means we're about to enter the longest possible gap between bank holidays. Let's prove that.

Order In Chaos At An Airport

3 min read · A collection of raw, funny, and emotional observations while people-watching at an airport.

Ultra Instinct

Visible light occupies a small sliver of the electromagnetic spectrum, which spans radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.

Bazel Knowledge: dive into unused_deps

The Java language implementation for Bazel has a great feature called strict dependencies – the feature enforces that all directly used classes are loaded from jars provided by a target’s direct dependencies.

Big endian and little endian

Every time I run into endianness, I have to look it up. Which way do the bytes go, and what does that mean? Something about it breaks my brain, and makes me feel like I can't tell which way is up and down, left and right.

You're probably using uv wrong

This is adapted from my "Better developers" newsletter: https://BetterDevelopersWeekly.com. Like many others in the Python world, I've adopted "uv", the do-everything, lightning-fast package manager written in Rust. uv does it all: For people who just

Are OpenAI and Anthropic Really Losing Money on Inference?

I keep hearing what a cash incinerator AI is, especially around inference. While it seems reasonable on the surface, I've often been wary of these kind of claims, so I decided to do some digging.

How to prepare for the Bitnami Changes coming soon

After evaluating the impact and community feedback, the Bitnami team has postponed the deletion of the Bitnami public catalog (docker.io/bitnami) until September 29th to give users more time to adapt to the upcoming changes.

Yamanotes

Yamanotes (/jamanoʊts/) is a web-based music box for playing the departure melodies of each station on the JR Yamanote Line/山手線!

Thinking in space

Where do you get your ideas?I am not asking where the ideas come from, when they get to you.I am rather wondering where you are when ideas, especially bright...

Can Multisensory Input Hack Your Memory?

How to learn I did competitive gymnastics growing up, and the training was chaos…in a good way. You had to be comfortable flying through the air, twisting, flipping, and hanging upside down. Even one skill, like a giant (spinning in full circles around the bar…

PCI Vendor ID rabbit-hole musings

I was recently investigating driver issues on my home firewall with Intel network cards, and noticed something that spiked my attention. Intel’s PCI Vendor ID is 0x8086 – which is a nice homage to their glory days.