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  • 0 posts edited
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  • 25 votes cast
Jul
23
comment bash pipe construct to prepend something to the stdoutput of previous command
Sorry, think I put the -n in the wrong place. Anyway, The update should give "21\n" if you want to get rid of the \n then just add a -n before the 1.
Jul
23
revised bash pipe construct to prepend something to the stdoutput of previous command
edited body
Jul
21
answered bash pipe construct to prepend something to the stdoutput of previous command
Jul
21
awarded  Commentator
Jul
21
comment bash pipe construct to prepend something to the stdoutput of previous command
Is there an easy way to do it without the break return?
Apr
9
awarded  Popular Question
Dec
25
comment PC starts to be noisy some time after Ubuntu is installed
What is causing the noise? The cpu fan? If so try running the computer without the case door on. See if that had any affect. If so then there might be some sort of ventilation issue
Nov
10
asked CentOS 5.x - `inittab` failing on `rc.d` calls
Sep
29
accepted Append to file through SSH is failing with Invalid Argument
Sep
29
comment Append to file through SSH is failing with Invalid Argument
sorry, pebkac... I copied the code from a script and had an extra character in the string ($ to be specific), anyway, I removed it and the double quoting works. thx.
Sep
29
revised Append to file through SSH is failing with Invalid Argument
added 100 characters in body
Sep
29
asked Append to file through SSH is failing with Invalid Argument
Sep
5
awarded  Scholar
Sep
5
accepted Cent OS 6 - Do I need to restart a service after updating .ssh/known_hosts
Sep
4
awarded  Teacher
Sep
4
answered Cent OS 6 - Do I need to restart a service after updating .ssh/known_hosts
Sep
4
asked Cent OS 6 - Do I need to restart a service after updating .ssh/known_hosts
Aug
8
revised Unable to Reach Phone's Web Interface
Added additional information that may be of use.
Aug
8
revised Unable to Reach Phone's Web Interface
Cleaned up title and added more details to the description
Aug
8
awarded  Editor