From: Samir Benmendil <samir.benmendil@gmail.com>
Date: Mon, 10 Jun 2013 16:14:05 +0000 (+0200)
Subject: add run_once function
X-Git-Url: https://git.rmz.io/dotfiles.git/commitdiff_plain/819f8424e89d1fffed6311f3dfc6651438881053?ds=inline;hp=819f8424e89d1fffed6311f3dfc6651438881053

add run_once function
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