I had a large client framework extending my personal boilerplate that was taking upwards of 10seconds to compile with standard Ruby Sass. This framework had minimal dependencies:
I used Bundler to manage Ruby dependencies and ran tasks with Grunt — mainly compiling Sass via grunt-contrib-compass, and previewing with live-reload. Simple stuff.
But 10seconds was an unacceptable performance hit for me. I typically keep my monitor split in half (using Spectacle ), with a browser on one half and MacVim on the other. With Live Reload running I get a nearly realtime preview of my work … except for that one client framework, where I was gettin