Hello Everyone
I have two quickie questions for you:
1. When you sent a process to the background how do you turn off the
annoying error messages that may come up. For example: you use the find
command to locate a file and you send this long process to the background
and direct the output to a file that you will check later for the results.
Well, when the find command reaches a directory that the user has no rights
to a very annoying "Permission Denied" message is sent to the
standard-output. How do I stop that???
2. When using the nice command to change the priority of a process how
does it work if the process is already running?? Do I need to stop the
process or can it be done on-the-fly??
Rick
:-)
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