The Ruby “core libraries” are the standard Ruby classes and modules that are always available without loading any extra code.
In the thrilling conclusion to Part 1, we generalize our solution and discuss algorithm-solving strategy.
Today, a little computer-science problem offers some useful insights.
In Ruby 2.3, getting multiple Hash values at once got a little more powerful.
Some variations on a semi-common data transformation.
Organize your regex capture groups with named captures!
A new Ruby feature lets us treat data as behavior!
Introducing a new feature in Ruby 2.3.
Today's hors d'oeuvre is a practical exploration of when we might want to turn a Hash inside out.
Today we dive a little deeper into trapping signals.
Today, in an episode requested by Admiral Akbar, we're going to delve into signals and, (of course) traps.