Mercurial > dotfiles
view .zsh/00.path_manipulation.zsh @ 12:d4d720c4c416
Add mercurial support to emacs. Improve setting of PYTHONPATH in there.
author | Augie Fackler <durin42@gmail.com> |
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date | Wed, 03 Dec 2008 22:34:01 -0600 |
parents | c30d68fbd368 |
children | cb2b2943221d |
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# Functions for manipulating $PATH. Split out so I can use them in .zshenv if I want. function insert_path_element() { if echo "$PATH" | grep "$1:" >> /dev/null; then echo $1 already in path else export PATH="$1:$PATH" fi } function remove_path_element() { if echo "$PATH" | grep "$1:" >> /dev/null; then export PATH="`echo $PATH | sed s%$1:%%`" else echo $1 not in PATH fi }