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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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Niko

Oct 25 '25

SafeMigrations: A Rails Gem for Easy Migrations

#rails #ruby #rubygems #opensource

3 min read

Sep 22 '25

Appendix: Visual Showcase of My Jekyll Theme - Gallery Features & File Explorer Navigation

#webdev #opensource #design #ruby

2 min read

Alex Aslam

Oct 24 '25

The Cartographer's Compass: Navigating the PostgreSQL Query Planner

#webdev #programming #ruby #productivity

6 min read

Dev TNG

Oct 24 '25

Decorators: The Programming World’s Fancy Wrappers (And Why Your Code Needs a Makeover)

#ruby #python #go #javascript

3 min read

Oct 23 '25

Announcing Attractive.js, a new JavaScript-free JavaScript library

#rails #ruby #webdev #hotwire

6 min read

Alex Aslam

Oct 23 '25

The Conductor's Baton: Orchestrating Real-Time UIs with Turbo Streams

#webdev #programming #beginners #ruby

5 min read

Alex Aslam

Oct 22 '25

The Stained-Glass Artisan: Composing UIs with Turbo Frames

#webdev #programming #beginners #ruby

6 min read

Shaher Shamroukh

Oct 23 '25

Building an AI Social Media Manager with Ruby on Rails: Architecture, Automation, and Lessons Learned

#rails #ruby #architecture #ai

3 min read

Alex Sinelnikov

Oct 23 '25

How I switched from ruby to elixir and to learn it better — built a product

#elixir #saas #ruby #rails

4 min read

Oct 23 '25

Building a Season-Smart Ramen Chef Agent with Ruby + OpenAI

#ruby #programming #ai

3 min read

Alex Aslam

Oct 22 '25

The Cartographer's Guide to Rails: Mapping Domains with Bounded Contexts

#webdev #programming #beginners #ruby

5 min read

Alex Aslam

Oct 21 '25

The `concerns/` Folder: A Loom of Architecture or a Digital Junk Drawer?

#webdev #programming #ruby #beginners

5 min read

Oct 23 '25

TIL: DB constraints for column values in Rails

#database #rails #ruby

1 min read

Alex Aslam

Oct 21 '25

Advanced ActiveRecord: The Query Interface as a Symphony of Abstraction

#webdev #programming #ruby #beginners

5 min read

develaper

Oct 22 '25

Polymorphic Relationships Matter (and My ADHD Agrees)

#rails #ruby #api #cowboy

3 min read

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