Skip to content

Instantly share code, notes, and snippets.

What would you like to do?
"ensure" makes sure code is run regardless of begin-rescue outcome. (equivalent of Java finally)
Pass a number parameter to Array#first and Array#last to get the first n or the last n values.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.