Tech

• lunr.js - an full-text search library for javascript
• Flutter Studio - a simple web interface for building flutter UIs
• Cool Backgrounds - a quick tool for generating cool backgrounds
• How to implement your own “Hello, World!” boot loader - intro to 80886 assembly and qemu
• VGABIOS.TXT - set bios video mode

DIY

• Making of Mech Kitbash
• Making of Mech Kitbash #2

Cyber Security

• Hacking Livestream #53: The ZIP file format - Zip file hacking
• corkami/pics - file format specs and posters

Tools

• yafu - Automated integer factorization, great for cracking phi(n) in rsa
• NetworkMiner - only for windows, good for network forensics in ctf
• z3 - a theorem prover from Microsoft Research, great for RE
• angr - A powerful and user-friendly binary analysis platform, great for RE