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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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Sep 18

Audio previews in Rails without a job queue

#rails #ruby #audio #activestorage

6 min read

Ernesto Tagwerker (he/him)

Sep 17

Irish Chess Union Upgrades to Rails 8.1

#rails #opensource #ruby

8 min read

Konstanty Koszewski

Sep 16

I wrote a programming language where you code in Polish. Here are 7 things it taught me about Ruby.

#showdev #ruby #programming #interpreters

5 min read

Sanskriti Harmukh for Vultr

Sep 16

Installing Ruby on Ubuntu 24.04

#ruby #ubuntu #linux #devops

4 min read

Vinothsingh Elumalai

Sep 14

🧟🤖 How I Led an AI-Native Cleanup of 120K+ dormant SaaS Tenants & Zero Customer Impact

#platform #cloudops #ruby #ai

9 min read

Andy Maleh

Sep 15

Video: Glimmer DSL for Web 0.10.5 Before & After Mutations

#frontend #opensource #ruby #webdev

1 min read

Fernando Paladini

Sep 14

Theme Active Admin 3 and 4 with a Version-Aware Rails Generator

#ruby #rails #tutorial #activeadmin

6 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

MarcoBlch

Sep 11

My AI Was Blind in Production for Weeks and Nothing Crashed

#ai #rails #ruby

5 min read

Elanat Framework

Sep 10

Building a Radio Player with Ruby & WebForms Core

#ruby #sinatra #tutorial #webformscore

6 min read

Rob Race

Sep 10

Your Webhook Endpoint is a Tiny Distributed System

#rails #webdev #ruby #stripe

12 min read

Sep 6

Fundamental analysis in Ruby, straight from SEC EDGAR

#ruby #rails #finance #opensource

2 min read

christine

Sep 18

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

#ai #ruby #rubygems #security

5 min read

Andy Maleh

Sep 7

Video: Glimmer DSL for Web Release Version 0.10.4 Insert Mutation

#frontend #opensource #ruby #webdev

1 min read

taewoo

Sep 10

Design patterns aren't a catalog — they're a way to predict where change will hurt

#ruby #rails #architecture

5 min read

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