$ perl -e'print `history` // die($? == -1 ? $! : "\$?=$?")' No such file or directory at -e line 1. #### $ perl -e'sh -c print `history` // die($? == -1 ? $! : "\$?=$?")' $ #### $ sh -c history $
## $ perl -e'sh -c print `history` // die($? == -1 ? $! : "\$?=$?")' $ ##
## $ sh -c history $