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Rails tips that dodge bugs

Porque você não deve usar os callbacks do ActiveRecord

Set --no-ri and --no-rdoc as the default for gem commands

Test development Ruby on Rails apps authentication with remote OAuth2 provider

More caveats on ActionController::Live

How to Backup your Heroku database to your computer

Heroku toolbelt problem

A Sane database.yml

MongoDB backup & Restore

How to see, where method is defined, in runtime

Using an image folder to generate sprites with Compass

What are the costs and benefits of TDD? - Practicing Ruby

Filter Commits and group them by Category and File

Set each method in a module to a module-method via module_function

Rails Template

Distractless viewing rails logs with Rlog

AR with native SQL structure

Wrote a book about doing front-end dev in an existing rails app

Retrieve new object from association, not class

No SSL for development env

Rails testing throwing weird non-application errors?

Specify rails new version

6 Ways To Remove Pain From Feature Testing In Ruby On Rails

Make Rails Console to show ActiveRecord SQL calls

Total Noob

Setting up RVM on Ubuntu

Awesome Jobs

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