Bundle in parallel using full CPU powa!!! #rails
Don't you wish there was a faster way to install your bundled gems for a project? Especially when cloning an existing Rails application from Github?![more powa](https://i.imgur.com/HFgXC3H.png)
It turns out that since Bundler v1.5, Bundler supports Parallel Install.
To run bundler with parallel install use the
--jobs option or
-j for short.
Assuming your computer has 4 cores you can try
$ bundle install --jobs 4 $ # or $ bundle install -j4
Finally if you want to set bundler to always use parallel install you can run this command:
bundle config --global jobs 4
The bundler team has seen speedups of 40-60%. That's amazing!
h/t Micah Cooper && bundler documentationTweet