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CodeTips#9: Readable .html.erb files on VSCode What they won't tell you about .html.erb... Mystery solved after years

CodeTips#9: Readable .html.erb files on VSCode

What they won't tell you about .html.erb... Mystery solved after years

Kecia karolineby Kecia karolineJune 19, 2024September 4, 2024

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

How React 19 (Almost) Made the Internet Slower

Henrique Yujiby Henrique YujiJune 17, 2024June 17, 2024

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 Transactions A Dive into Basic Concepts with Real-World Examples

CodeTips#8: SQL Transactions

A Dive into Basic Concepts with Real-World Examples

Gabriel Quaresmaby Gabriel QuaresmaJune 12, 2024September 4, 2024

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

Creating Anonymous sign-in flow with Firebase

Jeferson Britoby Jeferson BritoJune 5, 2024

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 FFI Transferring numbers, strings and JSON data between Ruby and Rust

Integrating Ruby with Rust with FFI

Transferring numbers, strings and JSON data between Ruby and Rust

Rhian Moraesby Rhian MoraesMay 28, 2024May 28, 2024

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 C Getting distributed systems to 'Rinha de Backend'

Profiting with Elixir, Erlang and C

Getting distributed systems to 'Rinha de Backend'

Edy Silvaby Edy SilvaMay 22, 2024May 22, 2024

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

Codeminer42 at RailsConf 2024

Talysson Oliveiraby Talysson OliveiraMay 15, 2024

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

Women Revolutionizing the Tech World: Inspiring the Future

Ana Duarteby Ana DuarteMay 14, 2024

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 again Stop using eslint-disable and use efficient static analysis in your project

Use ESLint and Prettier correctly and never see ugly code again

Stop using eslint-disable and use efficient static analysis in your project

Cicero Medeirosby Cicero MedeirosMay 8, 2024

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 …

Setting up ActiveStorage + CloudflareR2 + Quill

Setting up ActiveStorage + CloudflareR2 + Quill

Luan Gonçalvesby Luan GonçalvesApril 30, 2024May 3, 2024

Hello, fellow readers! Today we will do a little hands-on project to implement a Post Editor. Our goal will be to implement a fully functional …

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