====== GEM ======
gem of ruby. \\
tips and tricks i have used.
==== Gem Local Installation ====
In many case i usually dont want to install GEM globally.\\
I simply update my .gemrc file with following value.\\
If it does not work try with hardcoded path instead $HOME
gemhome: $HOME/gems
gempath:
- $HOME/gems
- /usr/local/lib/ruby/gems/1.8
gem: --user_install