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All articles and discussions should be about the Ruby programming language and related frameworks and technologies like Rails, Hanami, Sinatra etc. Please also add the relevant library tags when making a post.

Questions are encouraged! Including the #help tag will make them easier to find.

Ruby is an open-source dynamic object-oriented interpreted language that combines the good bits from Perl, Smalltalk, and Lisp. It supports multiple programming paradigms including functional, object-oriented, and imperative.

Ruby was initially conceived on February 24, 1993, by Yukihiro Matsumoto ('Matz') and version 1.0 was released in 1996

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Mar 19

Is it Worth Becoming a Rails Developer in 2026? (The Honest Truth)

#career #rails #ruby #webdev

3 min read

Alvaro (Blag) Tejada Galindo

Mar 18

Introducing Frankie — The Programming Language — “It’s alive!” 🧟⚡

#ai #programming #python #ruby

2 min read

Mar 7

Using lumitrace to eliminate redundant type conversions in Ruby

#ruby #agenticcoding

3 min read

Josh Lee

Mar 18

Getting Started With Caching in Ruby on Rails

#ruby #rails #sql #code

7 min read

Germán Alberto Gimenez Silva

Feb 16

Designing Safe Parallelism in Rails

#programming #software #ruby #rails

1 min read

Marcin Ostrowski

Feb 11

Your AI has no memory. Your Rails codebase does.

#ruby #rails #ai #webdev

9 min read

Seryl Lns

Mar 17

Building a Rails Engine #11 -- Generators: Install & Target Scaffolding

#ruby #rails #webdev #architecture

8 min read

Germán Alberto Gimenez Silva

Feb 16

Rails Meets PostgreSQL 18

#programming #ruby #rails #software

1 min read

Mar 17

SmarterCSV 1.16 Released — Faster Than CSV.read, Bad Row Quarantine, Instrumentation, New Features, Improved API

#ruby #csv #performance #rails

7 min read

Feb 12

Introducing Icons: Add any icon library to your Ruby app

#ruby #rails #webdev #design

2 min read

Feb 25

Where Does gem install Actually Go? Exploring the Ruby Filesystem

#ruby #rails #learning #devops

3 min read

Ewerton

Mar 17

Compartilhando Comportamentos usando Herança no Ruby

#ruby #backend #oop #beginners

2 min read

Feb 24

Simplifying timestamp toggles in Rails

#ruby #rails #webdev

1 min read

Feb 24

Stop Using .any? the Wrong Way in Rails

#rails #ruby #performance #sql

3 min read

Mar 17

Stop Building Ugly Admin Panels: Why Avo is the Future of Rails Admins

#rails #ruby #webdev #productivity

3 min read

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