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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 23

Taking a Monthly Cut: Rails, Stripe Connect, and Recurring Billing

#rails #ruby #stripe #webdev

3 min read

Mar 12

Video Preview on Hover with Stimulus

#ruby #rails #hotwire #javascript

3 min read

Mar 12

Fixing Hotspots and Coverage Gaps in One Shot with lumitrace

#ruby #ai

8 min read

Stephen McCullough

Apr 1

Maintaining Open Source in the AI Era

#opensource #ai #ruby #python

6 min read

Stephen McCullough

Apr 1

A Self-Hosted Image Sharing Pipeline

#rails #ruby #automation #macos

2 min read

Germán Alberto Gimenez Silva

Mar 12

Ruby on Rails on WebAssembly: A Full-Stack, In-Browser Journey

#programming #ruby #rails #servicessubscription

1 min read

Peter H. Boling

Apr 1

💎REL: oauth2 v2.0.18

#ruby #oauth #security #github

1 min read

Mar 31

Your Ruby CSV Import Ran Successfully — Your Data May Still Be Wrong

#ruby #csv #rails #dataengineering

2 min read

Seryl Lns

Mar 31

Building a Rails Engine #15 -- ERB Views Meet Phlex Components

#ruby #rails #tutorial #frontend

9 min read

Mar 19

Build custom emojis with Stimulus

#ruby #rails #webdev #hotwire

5 min read

Alex Aslam

Mar 28

Geofencing in Turbo Native with Core Location

#webdev #programming #beginners #ruby

7 min read

SHIBATA Hiroshi

Mar 19

Should RubyGems/Bundler Have a Cooldown Feature?

#ruby #security #supplychainsecurity #packaging

4 min read

Germán Alberto Gimenez Silva

Feb 27

🧱 Rack Is Still Innovating: The Backbone of Ruby’s Web Stack Keeps Evolving

#programming #ruby #rails #servicessubscription

1 min read

Katz Sakai

Mar 26

Why Rails App Memory Bloat Happens: Causes and Solutions (2025 Edition)

#ruby #rails #performance #linux

5 min read

Mar 28

Kamal 2 Has a Free API: Deploy Web Apps to Any Server Without Kubernetes

#devops #ruby #docker #tutorial

2 min read

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