03-12-2014
Please do not crosspost the same questions in unrelated topics when others don't answer your main topic fast enough for you.
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1. UNIX for Dummies Questions & Answers
I have two text file....
One text file contain in this format......
keyvalue.txt \SUM\SUM_cam.c
\SUM\SUM_cam.h
\SUM\SUM_command.c
\SUM\SUM_command.h
\SUM\SUM_dab.c
\SUM\SUM_dmb.c
\SUM\SUM_eventHandler.h
\SUM\SUM_eventHandler_dab.c
\SUM\SUM_eventHandler_dmb.c ... (6 Replies)
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2. Windows & DOS: Issues & Discussions
Hi,
Batch script gets executed without any error, but on execution some of the partial contents of the batch file gets appended at the end of the file which is currently in execution, hence the script tries to execute again for the second time , which should not happen.
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3. Shell Programming and Scripting
Hi,
I have a script (.sh file) which has been created through my login. This script executes a jar file.
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When this script is added by root in crontab, it does not get executed.
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4. Shell Programming and Scripting
Hello everyone, I need to write a shell script for a file consisting of 3 columns, first column is frequency the second one is power and the last one is number of occurence. I basically need to get the power and the frequency corresponding to the highest number of occurrence number. Below is the... (6 Replies)
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5. Shell Programming and Scripting
I have following script to send email when a USB is attached.
#!/bin/bash
NUMBER=`/bin/cat /u/numberoflines`
LINES=`/usr/bin/wc -l < /var/log/messages`
DIFFERENCE=$(($LINES-$NUMBER))
if ; then
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do
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6. UNIX for Dummies Questions & Answers
Hi All,
I am calling a shell script from another shell script, however, it only executes part of it (the echo commands only). What could be some causes for that?
For example:
ShellScriptA.sh:
...
...
...
. ShellScriptB.sh
ShellScriptB.sh contents:
echo date
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7. Shell Programming and Scripting
Hi All,
I ahve requirement where I want to put the text file in into proper format. I am wondering how can i achieve that:-
Host/Alias Name IP Address Resolved
sinuiy01.infra.go2uti.com 10.240.8.158 N
sinuid20.devtst.go2uti.com 10.240.8.230 N
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Hi All,
I have the below text file from which I have to cut particular section starting from PTR_Security_Rpeorting.cpf to PTR_Security_Reporting_Env93_export.
Report Model............: "D:\Cognos_Publishing\tmp.a2R94KLQec"\PTR_Security_Reporting.cpf
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9. Shell Programming and Scripting
Is it possible to replace a line of text within a file while it's closed with a single command or a script? Please show me an example or point me to a webpage that shows an example. The file has this line of text:
LoginGraceTime 100
I want to replace it with the following:
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10. Shell Programming and Scripting
I have a shell script scheduled in cron job to run at every 1 minute which transfers files to remote machine and then move the files to backup folder.
cd /u01/app/ftp_tmp
sftp user@hostname <<-EOF
cd /home/user/ftp
mput *
bye
EOF
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LEARN ABOUT DEBIAN
empty-page
EMPTY-PAGE(1) ExactImage Manual EMPTY-PAGE(1)
NAME
empty-page - empty page detector of the ExactImage toolkit
SYNOPSIS
empty-page [option...] {-i | --input} input-file
empty-page {-h | --help}
DESCRIPTION
ExactImage is a fast C++ image processing library. Unlike many other library frameworks it allows operation in several color spaces and bit
depths natively, resulting in low memory and computational requirements.
empty-page counts dark pixels of a black and white image and decides with a threshold whether the page is most probably empty, and thus can
be removed from the image processing stream.
OPTIONS
-i file, --input file
Read image from the specified file.
-m n, --margin n
Set width of border margin to skip. For speed reasons, the margin has to be a multiple of 8. The default is 16.
-p x, --percentage x
Set fraction of permissible dark pixels. The default is 0.05 (5%).
-h, --help
Display help text and exit.
EXAMPLES
$ empty-page -i test.tif
The image has 75461 dark pixels from a total of 1060992 (7.11231%).
non-empty
EXIT STATUS
The exit status is 0 if the image is mostly white, 1 otherwise.
SEE ALSO
exactimage(7)
AUTHORS
Jakub Wilk <jwilk@debian.org>
Wrote this manual page for the Debian system.
http://www.exactcode.de/site/open_source/exactimage/
This manual page incorporates texts found on the ExactImage homepage.
COPYRIGHT
This manual page was written for the Debian system (and may be used by others).
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 or (at
your option) any later version published by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL-2.
empty-page 09/09/2013 EMPTY-PAGE(1)