I need to check if the header is beginning of file..if so then i need to moive the extracted file to output directory..But this code is not working..
Can anybody check????
Code:
set -x
Temp=abc/cde
Target=abc/cde/Target
cd $Temp
for i in $(ls *.log)
do
if [[ "`egrep "Begin" $Temp/$i`" = "Begin of file" ]] ;
then
sed -e '2,$!d' -e '$d' $Temp/$i > $Target/$i
fi
done
exit 0
~
Last edited by Franklin52; 04-29-2011 at 06:34 AM..
Reason: Please use code tags
Sorry for the duplicate thread this one is similar to the one in
https://www.unix.com/shell-programming-scripting/88132-awk-sed-script-read-values-parameter-files.html#post302255121
Since there were no responses on the parent thread since it got resolved partially i thought to open the new... (4 Replies)
Okay, title is kind of confusion, but basically, I have a lot of scripts on a server that I need to replace a ps command, however, the new ps command I'm trying to replace the current one with pipes to sed at one point. So now I am attempting to create another script that replaces that line.
... (1 Reply)
hi all,
attached you can find a small txt file ( .txt ),
GIVEN that past_scheduler="islip" and scheduler="mucf"
can somebody please tell me
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thanx (3 Replies)
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I know this script is crummy, but I was just messing around.. how do I get sed's insert command to allow variable expansion to show the filename?
#!/bin/bash
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i\
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Hi.....
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Hello All,
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LDC100/rel/prod/libinactrl.a
LAA2000/rel/prod/libinactrl.a
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rel/prod/libinactrl.a
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Hello,
I'm working with this command which I'm having trouble understanding it:
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Hi,
I am running a script sample.sh in bash environment .In the script i am using sed and awk commands which when executed individually from terminal they are getting executed normally but when i give these sed and awk commands in the script it is giving the below errors :-
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Hi All,
I'm relatively new to Unix scripting and am trying to get my head around piping.
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Discussion started by: BigCroyd
10 Replies
LEARN ABOUT OSX
test::trap::builder::systemsafe
Test::Trap::Builder::SystemSafe(3) User Contributed Perl Documentation Test::Trap::Builder::SystemSafe(3)NAME
Test::Trap::Builder::SystemSafe - "Safe" output layer backend using File::Temp
VERSION
Version 0.2.2
DESCRIPTION
This module provides an implementation systemsafe, based on File::Temp, for the trap's output layers. This implementation insists on
reopening the output file handles with the same descriptors, and therefore, unlike Test::Trap::Builder::TempFile and
Test::Trap::Builder::PerlIO, is able to trap output from forked-off processes, including system().
See also Test::Trap (:stdout and :stderr) and Test::Trap::Builder (output_layer).
CAVEATS
Using File::Temp, we need privileges to create tempfiles.
We need disk space for the output of every trap (it should clean up after the trap is sprung).
Disk access may be slow -- certainly compared to the in-memory files of PerlIO.
If the file handle we try to trap using this backend is on an in-memory file, it would not be availible to other processes in any case.
Rather than change the semantics of the trapped code or silently fail to trap output from forked-off processes, we just raise an exception
in this case.
If there is another file handle with the same descriptor (f ex after an "open OTHER, '>&=', THIS"), we can't get that file descriptor.
Rather than silently fail, we again raise an exception.
Threads? No idea. It might even work correctly.
BUGS
Please report any bugs or feature requests directly to the author.
AUTHOR
Eirik Berg Hanssen, "<ebhanssen@allverden.no>"
COPYRIGHT & LICENSE
Copyright 2006-2012 Eirik Berg Hanssen, All Rights Reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.16.2 2013-08-25 Test::Trap::Builder::SystemSafe(3)