perhaps I'm missing something obvious here but surely you could just do something like follows:
1. Rename ps to ps_orig
2. Create a 2 line shell script called ps in the same directory as ps was like follows:
3. Chmod 555 ps (same as ps_orig or whatever you want)
I just did it, albeit on a FC5 box, and it works...
I have found an excellent OS X pref pane that allows you to output log files or terminal commands/scripts onto the desktop in the background.
What I want to do is create a script that outputs the following...
- Mac OS X Version and Build (As shown in the about this mac)
- Current username
-... (6 Replies)
Hi Gurus,
is there a possibility to show where a user can write to?
i want to see all directories where a user has permissions to write to.
Kind Regards
FranzB (0 Replies)
Hello,
I seem to be having a problem with accumulation of root CRON jobs occuring when I have a user's cron job(s) running.
Here is an example of a user's crontab file:
*/1 * * * * echo "hello" > /dev/nullps aux|grep CRON
root 14333 0.0 0.0 91236 2172 ? S ... (12 Replies)
Hello ,
When using vim, can ctag and cscope support recording search results and displaying the history results ? Once I jump to one tag, I can use :tnext to jump to next tag, but how can I display the preview search result? (0 Replies)
Hi,
In the following output you can see the the user "richard" is a member on the team/group "developers":
# id richard
uid=10247(richard) gid=100361(developers) groups=100361(developers),10053(testers)
but in the following details of the said group (developers), the said user... (3 Replies)
Good morning all,
This is the file name in question OD_Orders_2019-02-19.csv
I am trying to create a bash script to read into files with yesterdays date on the file name while retaining the rest of the files name. I would like for $y to equal, the name of the file with a formula output with... (2 Replies)
Hi
I wanted to know if there is an option in grep command to show the number of results (not the number of lines of findings).
Thanks (14 Replies)
Discussion started by: abdossamad2003
14 Replies
LEARN ABOUT ULTRIX
lprm
lprm(1) General Commands Manual lprm(1)Name
lprm - remove jobs from line printer queue
Syntax
lprm [-Pprinter] [-] [job #...] [user...]
Description
The command removes 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 command without any arguments deletes the currently active job if it is owned by the user who invoked
If the - flag is specified, removes all jobs which a user owns. If the super-user employs this flag, the spool queue is emptied entirely.
The owner is determined by the user's login name and host name on the machine where the command was invoked.
Specifying a user's name, or list of user names, 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. For example,
% lpq -l
1st: ken [job #013ucbarpa]
(standard input) 100 bytes
% lprm 13
The command announces the names of any files it removes and is silent if there are no jobs in the queue which match the request list.
The command kills off an active daemon, if necessary, before removing any spooling files. If a daemon is killed, a new one is automati-
cally restarted upon completion of file removals.
Options
- Removes all jobs owned by you only.
-P printer Removes jobs from specified printer. It may be used to specify the queue associated with a specific printer (otherwise
the default printer, or the value of the PRINTER variable in the environment is used).
Restrictions
Since there are race conditions possible in the update of the lock file, the currently active job may be incorrectly identified.
Diagnostics
``Permission denied" if the user tries to remove files other than his own.
Files
/etc/printcap printer characteristics file
/usr/spool/* spooling directories
/usr/spool/*/lock lock file used to obtain the pid of the current
daemon and the job number of the currently active job
See Alsolpq(1), lpr(1), lpd(8)lprm(1)