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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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Peter H. Boling

Aug 25 '25

💎 ANN: kettle-dev v1, part 1

#opensource #ruby #tooling #webdev

3 min read

Aug 27 '25

Reimagining Red Envelopes: Bitcoin Gifts You Can Actually Hold

#gift #bitcoin #ruby #ai

1 min read

Lucas M.

Jul 24 '25

How to set a timeout to RSpec test executions

#rails #ruby #opensource #programming

11 min read

Peter H. Boling

Aug 22 '25

💎 ANN: kettle-test v1.0.0

#testing #ruby #rails #devtools

2 min read

Nemwel Boniface

Aug 21 '25

Building a Custom Audit Trail in Ruby on Rails Without PaperTrail

#ruby #rails

8 min read

Arsalan Bardsiri

Aug 21 '25

From Functions to OOP: Building a Rock–Paper–Scissors CLI in Ruby

#ruby #cli #datastructures #programming

5 min read

Aug 18 '25

Writing Maintainable AI Prompts in Rails with Promptly

#ruby #rails #promptengineering

2 min read

Arsalan Bardsiri

Aug 17 '25

Ruby basics cheat sheet

#ruby #webdev #basic #tutorial

2 min read

Aug 12 '25

Day 1 of why you should join Friendly.rb this year

#techtalks #ruby #rails #development

1 min read

Hans Schnedlitz

Mar 2

Ruby on Rails, Claude Code and Worktrees

#ruby #rails #claude #git

4 min read

Aug 11 '25

Ruby Data Class: Immutability Workarounds/

#ruby #immutability #valueobjects #datastructures

1 min read

Aug 11 '25

🚨 Introducing GemGuard: Automated Security for Ruby Gems (Scan, SBOM, Typosquat, Auto-Fix)

#ruby #security #devops #opensource

3 min read

Aug 9 '25

Ruby Data Class vs Struct

#ruby #rubydata #rubystruct #oop

2 min read

Hans Schnedlitz

Mar 2

Multi Select with Hotwire Combobox

#ruby #hotwire #rails

4 min read

Mati Palak

Aug 3 '25

Rails Built-in Rate Limiting: A Deep Dive

#rails #ruby #programming #tutorial

7 min read

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