Jan 25, 2018

Differences between stub and mock

RSpec basics
Jan 24, 2018

Rails variable pattern

Refactor your code with Rails patterns
Jan 23, 2018

Rails transactions overview

Jump into the world of transactions
Jan 22, 2018

Rails null object pattern

Refactor your code with Rails patterns
Jan 20, 2018

Vim base commands

Learn how to navigate on the document
Jan 19, 2018

Tables naming in a Rails self join

ActiveRecord tip
Jan 18, 2018

Translate every SQL query in Rails

ActiveRecord tip
Jan 17, 2018

Order with distinct in Rails

ActiveRecord tip
Jan 16, 2018

Beware of using references to null values

ActiveRecord tip
Jan 15, 2018

Count with ActiceRecord

Learn how to count things from the database
Jan 14, 2018

Vim navigation

Learn how to navigate using Vim
Jan 13, 2018

Vimtutor

vim painless learning