I like computers. C is cool. Sometimes I write too. This is my personal space. Have fun.

$ cat zuhaitz_cv.pdf

/posts

• 2026-05-18 Protothreads: Stackless Concurrency in C

  There are moments to hate C macros, and moments to love C macros. This one is the latter.

• 2025-09-25 Building a simple Bootloader in Assembly

  I’m sure you know what a bootloader is, but surely don’t know what’s behind this concept. Let’s build a simple one in a few lines of code!

• 2025-09-21 Build your first Full Adder (in Minecraft)

  How does your computer know what 1+1 is? Today we are going to build the mechanism behind it!

• 2025-09-19 Disassembly your first program like a pro!

  It is easy to go from human readable code to machine code, but how could we do it the other way around? Let’s explore it with a simple example!

• 2025-09-17 Building TUIs in a few lines of code with ncurses

  From a simple ‘Hello World’ to a colorful bouncing ball, you will understand the raw potential of your terminal.

• 2025-09-15 C++ Lambda Functions

  Explore C++ lambda functions, from basic syntax to all its power. Functional programming time!

• 2025-09-14 Linux Drivers: A Simple Character Device

  A character device driver is a nice project to work on. Let’s play a bit in the kernel space!