Comprehensive: 7 - Ultimate Guide

Skip to content

DEV Community

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

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Oct 22

Parallel CI Deprecation Tracking in next_rails

#rails #ruby #opensource #nextrails

3 min read

Sep 27

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

#rails #ruby #kafka #beginners

4 min read

Grant PS

Aug 22

Tooling every AI software harness should have

#agenticdev #ruby #software #ai

7 min read

Andy Maleh

Aug 24

Video: Glimmer DSL for Web Release Version 0.10.0 & 0.10.1:

#frontend #opensource #ruby #webdev

1 min read

Martin

Sep 22

Integrating AI into an Existing Rails Application Without Breaking It

#ai #backend #rails #ruby

5 min read

G Hewitt

Aug 18

I Could Hack My Own Rails App With One Hidden Input

#rails #ruby #webdev #security

4 min read

AI agents kept returning after being blocked

christine

Sep 18

3,022 Malicious Gems, and OpenAI Calls It “Benign”

#ai #ruby #rubygems #security

5 min read

Daniel

Aug 17

Fixing "g++ Not Found" When Debugging Rails in RubyMine on Fedora

#ruby #rails #fedora #debugging

2 min read

Aug 15

Built a Blog App with Rails & PostgreSQL – Looking for Code Review!

#showdev #ruby #rails #reviews

1 min read

Anthony Lombardi

Sep 7

Your Rails Service Objects Need a Job Description

#ruby #rails #architecture #softwaredevelopment

6 min read

Aug 14

Work-in-progress updates on my new book, Testing Rails from Scratch

#rails #tdd #minitest #ruby

3 min read

Muhammad Zain Ul Abidin

Sep 16

Why change-impact analysis is surprisingly hard in Ruby on Rails

#ruby #rails #opensource #testing

2 min read

Sanskriti Harmukh for Vultr

Sep 16

Installing Ruby on Ubuntu 24.04

#ruby #ubuntu #linux #devops

4 min read

Onur Cinar

Aug 12

Self-Evolving Apps: Not Vibe, Live-Coding in Ruby with LLMs and Metaprogramming

#ruby #ai #llm #metaprogramming

5 min read

Oct 29

The Bugs Live in the Seams

#rails #ruby #testing #capybara

7 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.