A curated list of links I find interesting — 100% worth reading.
Writings & Videos
PhrackHackers Magazine
Unix DigestPointers In C
Real EngineeringThe Insane Engineering of the SR-71 Blackbird
Serenity OSSerenityOS: From zero to HTML in a year
Death NoteDeath Note: L, Anonymity & Eluding Entropy
Programming
Crafting InterpretersA handbook for making programming languages
Systems
Operating Systems: Three Easy PiecesFree online operating systems book
Beej's Guide to Network ProgrammingSocket programming guide using Internet sockets