punch (in|out|log|clock|status|list|total|delete|dump) [options]+
gem install punch
punch is a k.i.s.s. tool for tracking the hours spent on various
it supports logging hours under a project name, adding notes about
done during that period, and several very simple reporting tools that
operate over a window of time.
run ‘punch help modename’ for more info.
. punch in projectname
. punch log projectname “can has time tracking”
. punch out projectname
. punch total projectname --after 2007-12-03 --before 2007-12-07