More VIM stuff

Set tab size:
set tabstop=2
Quick Write and quit
:wq
If you press Ctrl+S while on a terminal and it freezes then press the following to unfreeze:
Ctrl+Q
Working with tabs
:tabe file # Opens File
:tabn # goes to next tab
:tabp # goes to previous tab
:q # closes current tab
gt # will take you to the next tab
gT # will take you to the previous tab

Auto completion
Ctrl+N Ctrl+P
You can also invoke make and grep within vim
:grep args
:make
If you work on windows (gvim.exe) place your vimrc file in the VIM exe directory. You might need to set the environment variable VIM to the path where gvim.exe. Name your vimrc file as _vimrc