Miner’s Advice #2: Dare to Experiment
by Working in software development means being in a constant state of learning, if not by choice, by necessity; our industry moves exceedingly fast, and there’s …
Category: Posts
CodeTips#9: Readable .html.erb files on VSCodeWhat they won't tell you about .html.erb... Mystery solved after years
by If you’re a front-end developer like me, you’ve probably encountered the challenges of coding with Ruby and .html.erb files. It can be frustrating when your code doesn’t …
How React 19 (Almost) Made the Internet Slower
It’s no news that React is still the most popular and most used UI framework and powers some big names of the web like Netflix, …
CodeTips#8: SQL TransactionsA Dive into Basic Concepts with Real-World Examples
by We live in an era when we are increasingly automating our day-to-day processes. We no longer go to bank agencies, but instead use digital banks …
Creating Anonymous sign-in flow with Firebase
by Have you noticed that, these days, most services and apps we use require an account before starting the experience of actually using the app/service? It …
Integrating Ruby with Rust with FFITransferring numbers, strings and JSON data between Ruby and Rust
by Ruby is a great programming language for productivity, but sometimes you need to develop something that is performant or has a low memory footprint. Rust …
Profiting with Elixir, Erlang and CGetting distributed systems to 'Rinha de Backend'
by On March 10th, the second edition of the "Rinha de Backend" ("Backend Fight"), a very fun hackathon, finished. I participated in this edition, and I …
Codeminer42 at RailsConf 2024
by Last week in Detroit, from May 7th to 9th, the 2024 edition of the RailsConf took place, the world’s largest gathering of Ruby on Rails …
Women Revolutionizing the Tech World: Inspiring the Future
by Table of Contents Women in History of Technology The Advantages of Having Women in The Team How You Can Support References In the world of …
Use ESLint and Prettier correctly and never see ugly code againStop using eslint-disable and use efficient static analysis in your project
by Maintaining clean and consistent code is essential in web development. However, it gets challenging when you are collaborating on a project with multiple developers. That’s …