OMG is it full of yellow. And there I was wondering how one might manage a modem or a mailqueue without a lock file: these are not your father's lockfiles[1] [

OMG is it full of yellow. And there I was wondering how one might manage a modem or a mailqueue without a lock file: these are not your father's lockfiles[1] [1] https://linux.die.net/man/1/lockfile https://linux.die.net/man/1/lockfile