Creating Anonymous sign-in flow with Firebase
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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
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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’
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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
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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
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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
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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
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Last Updated on May 3, 2024 Hello, fellow readers! Today we will do a little hands-on project to implement a Post Editor. Our goal will …
Wrap and Roll: How to Create and Test an API Wrapper – Part II
Test Wrappers with VCR (and Webmock!)
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Hello again! In case you fell here and have no context whatsoever, don’t worry! This is the final part of a two-part blog post, in …
Wrap and Roll: How to Create and Test an API Wrapper – Part I
Wrappers with Faraday and VCR
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Last Updated on September 4, 2024 Wrap and Roll – Part I – Faraday In case you ever have interacted with external APIs, you most …
Introducing Solid Queue for Background Jobs
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Things are changing on Ruby on Rails 8.0! Solid Queue and Solid Cache will be the new default gems for background jobs and caching for …
Codeminer42’s Engineering Blog
