/home/lee#function c2e { echo "$(echo |od -b|sed 's/^.......//;s/012$//;s/243 2/0/g;s/ $//;s/ /\\/g')"|xargs|tr -d ' ' } test: /home/lee#c2e 1234567890987654321 1234567890987654321 原文转自:http://www.ltesting.net
原文转自:http://www.ltesting.net