Vim Editor ::: Reloading .vimrc
In order to reload .vimrc while editing it in vim, type:
:so %
%
stands for current file name(see :h current-file) and :so
is short for :source
, which reads the content of the specified file and treats it as Vim code.
In general, to reload the currently active .vimrc, type:
:so $MYVIMRC