Short Screencasts of Gourmet Ruby, by Avdi Grimm
Ruby's support for functional programming has expanded and matured. Join guest chef Devon Estes and learn to use some features added in Ruby 2.6 to quickly and concisely compose functions …
When it comes to debugging, you can fight with Ruby's dynamic nature... Or you can embrace it. A little just-in-time metaprogramming can give you a clear window into unexpected behavior.