Welcome to LexTech

Welcome to my personal tech blog! I'm Alexandre Madeira, and I share my thoughts, experiences, and insights about technology, programming, and software development. Here you'll find tutorials, code examples, and discussions about the latest trends in the tech world.

Browse through my latest posts or connect with me on social media below.

Featured

• Hello, World!

  13 Aug, 2025

  From a Minecraft-obsessed kid who thought Computer Scientists built PCs to a full-stack developer building real products. My accidental path to programming—and how I fell in love with it anyway.