Those of you who love running Rake tasks but don’t like typing are in for a treat. Although there’s been task completion for Rake for a while now, most of the scripts for it are painfully slow, especially with Rails’ Rakefile. Below is a small zsh completion script that uses a cache file (named .rake_tasks) to improve the performance of your tab keystrokes. To use, throw it in your home folder som
![Fast Rake Task Completion for Zsh](https://cdn-ak-scissors.b.st-hatena.com/image/square/5dbf8d4bb6aeb72c4906093e54727da9571cbd97/height=288;version=1;width=512/https%3A%2F%2Frubyonrails.org%2Fassets%2Fimages%2Fopengraph.png)