Hi, I’m Alex!

I’m a software developer specializing in backend applications and interested in distributed systems.

On the Internet, I am more widely known as 0xAX – the author of the popular Linux insides and assembler series, where I am sharing my knowledge and code. I’m currently working as an Elixir developer at Travelping.

You can find me at:

I enjoy using and working on:

• Linux and anything related to it
• GNU Emacs
• Elixir
• Common Lisp... any Lisp
• C
• Rust
• Databases. Everything related to databases is a big interest to me.

On a daily basis, I use i3 or sway as WM, depending on whether I'm working on a machine with Wayland or not. Recently, I’ve been experimenting more and more with Hyprland.

Most of the time, I'm uising GNU Emacs. If you’re curious about my setup, you can take a look at my dotfiles.

• Writing technical articles
• Chess ♞
• Learning CS... yes, yes, I promise to finish reading Introduction to Algorithms.
• Databases. Everything related to database is a big interest to me.