RubyFlow The Ruby and Rails community linklog

×

The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

The Rubyist's Guide to Memoization

by Starr Horne —

This article covers one of my favorite techniques for improving performance: memoization. It’s a source of easy little performance wins that eventually add up and only occasionally reduce your application to a heap of smoldering rubble. Only very occasionally. - http://blog.honeybadger.io/rubyist_guide_to_memoization/

Comments

Small correction in the article. In the “code above does 3 things”, step 2 should be “if there is not”

Tom Hoen —

Post a comment

You can use basic HTML markup (e.g. <a>) or Markdown.

As you are not logged in, you will be
directed via GitHub to signup or sign in