Programming Tutorials

Spin up from FirstDraft Co-pilot. It's been a while since I've done this, so I'll outline the process. Include devise gem on gemfile bundle install

In a previous article, I talked about Snowflake IDs. They are great, but they require a bit of configuration because you need to manage "Worker IDs."

A Rails engine that allows you to query the database using natural language, with RAG and LLMs. No need to write any code. Every Rails project reac

Anyone who works with Ruby on Rails applications knows that, as a project grows, quickly understanding the relationships between models can become inc

Quem trabalha com aplicações Ruby on Rails sabe que, conforme o projeto cresce, entender rapidamente as relações entre modelos pode se tornar cada vez

Rugby is an exciting sport and the most demanding of all sports. Many rugby fans are just starting to get into the sport and ask themselves how long a

Rails X XCode Tips When reading commands from a textbook, the \ in the command instruction line is usually just a line continuation in instructions.

flag_shih_tzu stores many boolean attributes in one integer column. Each boolean gets one bit 〰️ well that used to be true 〰️ v1.0.0 supports multi-bi

Ruby on Rails is the framework that popularized "convention over configuration." There's a right place for everything — models in app/models, controll

I am developing a boilerplate called SuperRails. S

Recently I had a chance to contribute to grape-swagger-rails, helping modernize the project and release v1.0.0. What started as a small fix turned

Thoughts on Codingame 2026 Spring challenge (Trolls in woods) I liked the challenge a lot, the most enjoyable experience so far! I even reached leg

yard-yaml 0.1.1 is available. yard-yaml is a RubyGem that plugs into YARD and helps Ruby projects document YAML files alongside the rest of their A

A Rails integration app that syncs Empire Flippers listings to HubSpot and Google Sheets using Sidekiq, PostgreSQL, and service objects.

Hey folks 👋 Welcome back. In Part 2 we laid the foundation: a Rails 8 API with a User model, password hashing through Devise, OAuth2 password grant v

Originally published at thatdevpro.com. This framework reference is part of the 14-tier Engine Optimization stack from ThatDevPro, an SDVOSB-certifie

The script that ate my afternoon I had a "five-minute" bash script last Tuesday. By Thursday it was 380 lines, three functions deep, and si

🤺 yard-fence 0.9.0 is out. This is the first blog post I have written for the gem, so I will start with the short version: yard-fence is a Ruby ge

AI has become a normal part of how we write software. It reads code, suggests fixes, and explains things faster than most Stack Overflow answers. But

🕰️ I just released yard-timekeeper v0.1.0, a small RubyGem for Ruby projects that check generated YARD HTML into git. It solves a very specific kin