will remove a job, or jobs, from a printer's spool queue. Since the spooling directory is protected from users, using is normally the only method by which a user may remove a job. The owner of a job is determined by the user's login name and host name on the machine where the command was invoked. Options and arguments: Specify the queue associated with a specific (otherwise the default printer is used). If a single is given, will remove all jobs which a user owns. If the super-user employs this flag, the spool queue will be emptied entirely. Causes to attempt to remove any jobs queued belonging to that user (or users). This form of invoking is useful only to the super-user. A user may dequeue an individual job by specifying its job number. This number may be obtained from the program, e.g. % lpq -l 1st:ken [job #013ucbarpa] (standard input) 100 bytes % lprm 13 If neither arguments or options are given, will delete the currently active job if it is owned by the user who invoked announces the names of any files it removes and is silent if there are no jobs in the queue which match the request list. will kill off an active daemon, if necessary, before removing any spooling files. If a daemon is killed, a new one is automatically restarted upon completion of file removals. If the following environment variable exists, it is utilized by If the environment variable exists, and a printer has not been specified with the option, the default printer is assumed from Printer characteristics file. Spooling directories. Lock file used to obtain the pid of the current daemon and the job number of the currently active job. ``Permission denied" if the user tries to remove files other than his own. Since there are race conditions possible in the update of the lock file, the currently active job may be incorrectly identified. The command appeared in 1