Evidence that financial literacy education works is shaky.

The most effective engineers I’ve worked with were effective not just because of how they wrote code, but because of things they did when they were not writing code. Here’s my (growing)…

An alternative implementation of Golang specs, written in Rust for embedding or wrapping. - oxfeeefeee/gonoscript

It's Friday, so I want to share one of the most fun projects I've ever worked on.

A few years ago, I built four eight-foot-long handwriting robots.

We wrote many thousands and thousands of addresses on our direct mail, and wrote personal messages for high…

The open-source solution for design and prototyping

It’s far easier than you think. No luck or perseverance necessary.

FOURTEEN-YEAR-OLD DIKSHA Shinde does not answer the phone until almost the last ring. Given the stressful situation she finds herself in, it comes as no surprise that she is screening her calls these days. A few weeks ago, a national news agency put out a…

A detailed and rambly journey of my build process of the PCB Train Maps.

Hey Mac Safari team, I know you're busy getting things ready for Monterey, but can you please fix the bug where Safari crashes when you try to reopen a window that has pinned tabs? I already filed FB9637329, but to make this as easy as possible I've already…

Corporations are automating everything, even our pets

Teardown of a 20 kV 5 mA high voltage diode (2CL77) in a DO-312 package manufactured by GETAI Electronic Devices Co. Ltd. (广州市格泰电子器件有限) under the brand HGVT Semiconductor.


Since posting this video I measured the diode with a PSU at some currents:
15.5 V…

Try Nix and don't look back.

Aino is an experiment in writing a new HTTP framework

I've started working on a programming language.

Having built access controls into 4 SaaS products, it always takes too long and doesn't scale.