<oerjan> le/rn tmp//tmp/ is a directory for files that are not worth saving in HackEgo history, but which should still survive a single command. Note that it interacts funnily with HackEgo\'s lock and re-run commit check: files can disappear if you don\'t know what you\'re doing. Basically, don\'t modify files inside and outside tmp/ in the same HackEgo command.

#!/bin/sh
exec perl -e 'local$/=\999;seek STDIN,rand((-s STDIN)-299),0 or die;print<STDIN>=~y/ \t/ /sr;' < share/recipe/recipes.txt