Use an obscure feature of Ruby integers to efficiently store large matrices of boolean data.
An episode about children, flowers, and Ruby constant lookup paths.
A quick episode about regular expression quoting.
Today we'll compare a few different ways to quote large, multi-line blocks of text.
Celebrate Friday with a stupid Ruby trick! In this epsiode we discover one of Ruby's most overlooked operators, and overload it just because we can.
Some alternative ways to write symbols in Ruby code.
Composing command lines with fancy array literals.
Character literal syntax in Ruby.
Formatting big numbers readably.
In this inaugural episode, a look at a handy syntax for writing out binary numbers.