fuzzy logic shell alias
I've used fzf for a long time now. It works great and I'd recommend every power user to use fzf (or any other fuzzy logic search tool)
One of the things I like about using it is to go to the folder of some file I'm working on. For example I use this alias
cdf to cd into the file directory.
Just put the following alias in your shell
alias cdf='cd `dirname $(fzf)`'
Then you can cdf, search, press enter and cd into the file's directory. (Well, there's also ALT-C, but who cares)
You migth want to check this blog post about fzf.