Guides to the core and standard libraries, as well as selected Rubygems.
Quick, easy, minimal immutable Value Objects in Ruby
Dealing with versioning problems the smart way.
Calculating dates in the past or future, without the assistance of ActiveRecord.
Today we learn how to match patterns and parse out values all at once.
Today we learn about a lightweight alternative to Nokogiri for XML parsing.
In which we say hello to a promising alternative to Ruby's standard Net::HTTP library.
In today's episode we'll see how to discover what environment variables our programs are implicitly relying on.
Resource limits don't always have to be hard. Today we'll see how to put fuzzy handcuffs on a process.
Sometimes child processes can get unruly. Today we'll learn how to impose some discipline, using resource limits.
In this episode we'll learn to use advanced Rake rules to define and track arbitrarily complex file dependencies.