💡 Scratching Itches

I'm Diego Freijo

I'm a Developer and Security Engineer. I began this blog to share what I learn while I test out the ideas that cross my mind. Usually they are related to Security, Games, Languages and Web Development.


You can contact me at or by DM at @diegofreijo

Arquitectura escalable en Unity para indies - EVA 2023
Sep 14, 23
Arquitectura escalable en Unity para indies - EVA 2023
Grabacion y diapositivas de la charla que di en la EVA 2023
Hominoid: Ekoparty Talk
Nov 7, 22
Hominoid: Ekoparty Talk
The slides, in spanish, of the talk I gave in the ekoparty 2022 conference in Buenos Aires
A Gentle Introduction to Phoenix LiveView and Tailwind
Mar 14, 22
A Gentle Introduction to Phoenix LiveView and Tailwind
An explanation from scratch on how to configure this great stack.
Silly proof of concept: Anti-phishing using perceptual hashing algorithms
Feb 15, 22
Silly proof of concept: Anti-phishing using perceptual hashing algorithms
At Anvil we made a prototyped browser extension that helps identifying malicious sites.
Crafting A Lox Interpreter In Rust, Part 1
Feb 3, 22
Crafting A Lox Interpreter In Rust, Part 1
I made a Rust implementation of the Lox programming language introduced by the Crafting Interpreters book.
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I share interesting tips I learn every now and then. And dank memes.