Skip to content

Instantly share code, notes, and snippets.

@yubrew

yubrew/gist:9770571

Created March 25, 2014 20:23
Show Gist options
  • Save yubrew/9770571 to your computer and use it in GitHub Desktop.
Save yubrew/9770571 to your computer and use it in GitHub Desktop.
Download ZIP
word array -> frequency hash
Raw
gistfile1.txt
wf = words.reduce(Hash.new) { |h, w| h.update(w => h.fetch(w, 0) + 1) }
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment