#!/bin/bash
gem_file="/tmp/gem_list.txt"
gem list | cut -d" " -f1 > $gem_file
cat $gem_file | xargs gem uninstall -aIx
cat $gem_file | xargs gem install
Created
July 11, 2013 16:53
-
-
Save hightemp/5977187 to your computer and use it in GitHub Desktop.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment