Are the Date, Time, and DateTime classes necessary?

Are the Date, Time, and DateTime classes necessary?

ruby

ruby

Error Installing Homebrew - Brew Command Not Found [duplicate]

ruby bash terminal osx-mountain-lion homebrew

ruby

How to replace the last occurrence of a substring in ruby?

ruby

ruby

How to format ruby logger?

ruby logging

ruby

How can I find Phusion Passenger version?

ruby-on-rails ruby deployment passenger

ruby

What's the best way to talk to a database while using Sinatra?

ruby database orm sinatra

ruby

can convert string into array?

ruby arrays string

ruby

How do I include a Module into another Module (Refactor AASM code and custom states into Module)

ruby refactoring

ruby

When is File.join useful?

ruby

ruby

How do you select every nth item in an array?

ruby-on-rails ruby

ruby