Ruby

lambda vs Proc

1. lambda checks the number of arguments passed in while Proc does not
2. In a method, lambda will return to the code immediately following it. Proc will return from the method itself. see here for more information.

Trivia

Pancho Villa wikipedia

• Mexican Revolutionary General
• Was a wealthy land owner in Chihuahua
• Actions led to the ousting of the president at the time, Victoriano Huerta