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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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Nicolas VANDENBOGAERDE

Oct 2

From RESP to Background Jobs: Building a Ractor-Native Ruby 4 Stack

#programming #ruby #rails

9 min read

Daniel Bergholz

Oct 1

O DHH disse que o Rails morreu? Fui ver o que ele falou de verdade

#discuss #programming #ruby

5 min read

A.Talaat

Sep 29

One Rails App, Multiple Customers

#rails #ruby #database #architecture

2 min read

Andy Maleh

Sep 28

Dissecting DHH's RailsWorld 2026 Keynote Speech from a Software Engineering Point Of View

#ruby #rails #talk #softwareengineering

1 min read

OnaEiuspkz

Sep 26

CVE-2026-66066: an image upload path that reads /proc/self/environ

#cybersecurity #ruby #security

2 min read

Fernando Paladini

Sep 30

Curate Verifiable ActiveAdmin 4 Themes with Markdown and CI

#ruby #rails #tutorial #activeadmin

5 min read

Andy Maleh

Sep 30

Ruby Memes 2026-09-30: DHH's AI Vision

#ruby #rails #meme

1 min read

Andy Maleh

Sep 29

Montreal.rb September 2026: Ruby Version Managers in 2026

#techtalks #ruby #meetup

1 min read

Nikoloz Turazashvili (@axrisi)

Sep 29

OpenAI agents and RubyGems: what the May attack report found

#openai #ruby #security #ai

9 min read

Sep 24

Lazy loading, optimistic UI and more in Rails with Attractive.js

#webdev #ruby #rails #hotwire

4 min read

Sep 24

ArchSpec: when your AI agent doesn't know your rules, make the rules unbreakable

#ai #architecture #ruby #softwaredevelopment

3 min read

Sep 23

Read-only user impersonation in Rails

#rails #ruby #privacy #security

5 min read

Sep 27

Sidekiq to Kafka: A Mental-Model Map for Rails Developers

#rails #ruby #kafka #beginners

4 min read

Muhammad Zain Ul Abidin

Sep 22

Rails Has .second, .third, .fourth, .fifth… and Then .forty_two

#ruby #rails #webdev #programming

1 min read

Martin

Sep 22

Integrating AI into an Existing Rails Application Without Breaking It

#ai #backend #rails #ruby

5 min read

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