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This tag is for posts related to the Ruby language, including its libraries.

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Mustafa Duranovic

Oct 20

💎 Introducing round_robin_assignment: A Reliable Round-Robin Assignment Gem for Rails

#showdev #algorithms #ruby #rails

3 min read

Cover image for I Built a Dungeon Crawler Game in Ruby (And It Actually Works)

Nov 22

I Built a Dungeon Crawler Game in Ruby (And It Actually Works)

#ruby #gamedev #roguelike #tutorial

3 min read

Cover image for Static Typing - Ruby's missing tools

Oct 19

Static Typing - Ruby's missing tools

#ruby #statictyping #rbs #sorbet

6 min read

Cover image for Tired of Rails one-off scripts becoming a nightmare? I built something for that.

Nov 17

Tired of Rails one-off scripts becoming a nightmare? I built something for that.

#ruby #rails

2 min read

Oct 23

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

#ruby #programming #ai

3 min read

Alex Aslam

Oct 22

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

#webdev #programming #beginners #ruby

5 min read

Alexandru Golovatenco

Nov 21

I built a Rails UI library with Tailwind CSS & Stimulus JS (now at 48 component sets with 260+ examples)

#webdev #rails #ruby #tailwindcss

2 min read

Nov 21

The Solution to Rails schema.sql Fickleness: BetterStructureSql

#ruby #tooling #rails #database

4 min read

Cover image for Integrating Pagy with Hanami (2025 edition)

Paweł Świątkowski

Nov 10

Integrating Pagy with Hanami (2025 edition)

#ruby #hanami #webdev #backend

3 min read

Nov 20

Update favicon with badge using custom turbo streams in Rails

#rails #ruby #hotwire #webdev

3 min read

Davide Santangelo

Nov 19

Stop Wasting LLM Tokens: Introducing CTON (Compact Token-Oriented Notation)

#ruby #llm

3 min read

Alireza Nourbakhsh

Oct 28

Guide on Rhino's Notifications Module

#ruby #rails #programming #vibecoding

12 min read

Nov 7

Announcing SlopGuard — Open-Source Defence Against AI Supply Chain Attacks

#security #ai #ruby #go

2 min read

Germán Alberto Gimenez Silva

Nov 19

Mastering Ruby’s Object Model and Metaprogramming in Rails:

#coding #docker #programming #ruby

4 min read

Alef Ojeda de Oliveira

Nov 17

Competências Essenciais para um Desenvolvedor Ruby on Rails

#ruby #rails #dev #programmers

2 min read

Oct 16

Introducing Perron: Rails-based static site generator

#webdev #rails #ruby #hotwire

5 min read

Cover image for Deploy Rails apps for $5/month

Samuel G.

Nov 15

Deploy Rails apps for $5/month

#rails #ruby #devops

5 min read

Cover image for 5 Strategies for Random Records from DB

kinvoki

Nov 3

5 Strategies for Random Records from DB

#ruby #rails #postgres #database

4 min read

Nov 13

Inline editing with custom elements in Rails

#rails #ruby #javascript #hotwire

4 min read

Cover image for Valentine's Day Equation Plotted in Ruby

kinvoki

Nov 3

Valentine's Day Equation Plotted in Ruby

#ruby #gnuplot #math #datavisualization

3 min read

Cover image for 🧩 How We Solved “Unable to Get Certificate CRL” in Rails: A Debugging Story

Nov 14

🧩 How We Solved “Unable to Get Certificate CRL” in Rails: A Debugging Story

#ruby #rails #tutorial #security

4 min read

Cover image for Functional Ruby Programming with Trailblazer

kinvoki

Nov 3

Functional Ruby Programming with Trailblazer

#ruby #trailblazer #functional #codequality

2 min read

Cover image for Ruby Hash - String Keys Vs Symbol Keys

kinvoki

Nov 3

Ruby Hash - String Keys Vs Symbol Keys

#ruby #performance #benchmarks #optimization

4 min read

Nov 11

Setting Up Solid Cache on Heroku with a Single Database

#ruby #rails #heroku #solidcache

6 min read

Germán Alberto Gimenez Silva

Nov 13

💎 Unless: The Ruby Way to Not Say No

#coding #programming #ruby #rails

2 min read

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