I like this idea
Nice tutorial on writing a lexer and parser in Rust
Every command-line tool included with Python. These can be run with python -m module_name.
...is the Turkish cast-on.
tom7's videos and SIGBOVIK papers are treasures
"'be conservative in what you send, be liberal in what you accept' ... Among programmers, to produce compatible functions, the principle is also known in the form: be contravariant in the input type and covariant in the output type."
Tic-Tac-Toe in static HTML
Josh W Comeau makes CSS seem easy. Here's his guide to flexbox.
As seen by Bob Hearn (in 2003)
"Hey, welcome to my collection of why the lucky stiff links. Everything _why has published on the internet should be accessible from here. It works sort of like a museum that sells maps. Many of his abandoned writings are mirrored locally here, and everything else is through external links."
He uses a little CNC mill to create wood mold masters for silicone molds which he casts polyurethane parts in. It seems to work well.
"Both the original Omnibot and this revised approach feature a novel reconfigurable drivertrain, which enables the robot to perform on-the-spot 360° turns and to effortlessly alternate between forward and sideways motion. As opposed to most other omnidirectional designs, Omnibot can do so without losing registration with the environment, and without relying on exotic and expensive components. In fact, it uses just three extremely cheap brushed motors and four regular wheels."
I've done this a couple of times with my tenkara rod
James Hague is a recovering programmer
I bought John Langdon's book Wordplay years ago, but a recent discussion on hacker news reminded me of ambigrams
A nice video profile of Kurt Steiner, champion stone skipper.