Today's hors d'oeuvre is a practical exploration of when we might want to turn a Hash inside out.
Today's dish is a quick tip about getting rid of nil values.
What do you for options that have no sensible defaults? In this episode, we'll discuss one possibility.
Unhandled exceptions got you down? In today's episode we'll look at some alternatives for when things go wrong.
Working with two-dimensional arrays can be a hassle. Today we'll learn about a method that can help.
It may seem counter-intuitive, but sometimes we need randomness to be predictable. Today's episode explores how we can accomplish this, and why we might want to.
Today we'll learn a little more about the SecureRandom module.
On today's agenda: a deep dive into the meaning of "randomness".
Today we continue our look at the Enumerable#chunk method, this time applying it to the problem of a streaming network protocol.