About me

Hello! I'm Francesco Cozzuto, a computer programmer from Italy with a strong focus on systems programming. Online I usually go by cozis. I have a deep interest in building interpreters, compilers, network stacks, and rendering engines.

Feel free to connect with me on socials. You can also email me at francesco.cozzuto [at] gmail.com :)

(fun fact: This website is served using my own web server)

Thoughts

• Writing an HTTP compliant parser in C
• The Scanner Pattern
• Inheritance and Polymorphism in Plain C
• Write Robust Code With Soft State (in progress)
• The Dependency Problem

Building web apps from scratch

• Getting Started - Part 0
• The Network Stack - Part 1
• Ethernet and IP - Part 2
• TCP - Part 3
• HTTP - Part 4
• The Listener Socket - Part 5
• The Accept Loop - Part 6 (in progress)