vim
===

To load custom vimrc:

- vim -u <path_to_vim_config_file>
- set MYVIMRC env var
- alias vim='vim -u <vim_config_file>'

cscope:
------
In general to exit interactive cscope hit Control-D
:help if_cscop.txt
:cs
:scs
:lcs
:cs add
:cs find