KSH SHELL: problem calculation number of lines inside compressed file
Hi Gurus,
I am working with a korn shell script to simplify some operations of calculation number of lines inside compressed file.
The called function (inside a cycle) is the following:
Code:
#########################################
# F.ne: CheckCount
#########################################
function CheckCount
{
CDRHDTR=2
CDRI=0
for xx in ${DIRLIST}
do
cd ${OUTDIR_MOD1}${xx}
LISTO=`cat ${dir_log}LIST_1_$RepDate.tmp`
for fileo in $LISTO
do
if [[ ! -f "${fileo}" ]]
then
CDRO_TOT=0
file_upd=`echo $fileo | cut -d"*" -f1`
UpdateOut $CDRO_TOT ${file_upd}"%"
else
CDRO=`gzcat ${fileo} | wc -l | awk '{print $1}'`
CDRO_TOT=`echo "$CDRO - $CDRHDTR" | bc`
file_upd=`echo $fileo | cut -d"*" -f1`
UpdateOut $CDRO_TOT ${file_upd}
fi
done
done
Unfortunately the performances are very bad, and in some cases straight
it performs a wrong calculation!!!
an idea to optimize the job and to make sure in the calculation?
Hi All.
I need help for the below logic.
I ve a file like following
input file:
NopTX(5) // should be remain same as input
----Nop(@100); //1
Nop(90); //2
--Nop(80); //3
@Nop(70); //4
--@Nop(60); //5
@Nop@(@50); //6
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I have the dat file similar to the one as shown below..
|A|B|C||D|E
|F|G|H||I|J
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Hello
My problem is that I want to change some specific numbers in a file. It is like,
2009 10 3 2349 21.3 L 40.719 27.388 10.8 FRO 7 0.8 1.1LFRO 2.6CFRO 1.1LMAM1
GAP=157 1.69 5.7 5.9 5.8 0.5405E+01 0.4455E+00 0.1653E+02E
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this is kind of example of file:
9
11
55
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Hello,
I have a shell script where I am doing an isql to select some records. the result i get from the select statement is directed to an output file. I want to assign the result to a Shell variable so that I can use the retrieved in another routine.
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count lines in a compressed file ( Unix)
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Discussion started by: kartikirans
3 Replies
LEARN ABOUT PHP
basename
BASENAME(3) 1 BASENAME(3)basename - Returns trailing name component of pathSYNOPSIS
string basename (string $path, [string $suffix])
DESCRIPTION
Given a string containing the path to a file or directory, this function will return the trailing name component.
PARAMETERS
o $path
- A path. On Windows, both slash ( /) and backslash ( ) are used as directory separator character. In other environments, it is
the forward slash ( /).
o $suffix
- If the name component ends in $suffix this will also be cut off.
RETURN VALUES
Returns the base name of the given $path.
EXAMPLES
Example #1
basename(3) example
<?php
echo "1) ".basename("/etc/sudoers.d", ".d").PHP_EOL;
echo "2) ".basename("/etc/sudoers.d").PHP_EOL;
echo "3) ".basename("/etc/passwd").PHP_EOL;
echo "4) ".basename("/etc/").PHP_EOL;
echo "5) ".basename(".").PHP_EOL;
echo "6) ".basename("/");
?>
The above example will output:
1) sudoers
2) sudoers.d
3) passwd
4) etc
5) .
6)
NOTES
Note
basename(3) operates naively on the input string, and is not aware of the actual filesystem, or path components such as " ..".
Note
basename(3) is locale aware, so for it to see the correct basename with multibyte character paths, the matching locale must be set
using the setlocale(3) function.
SEE ALSO dirname(3), pathinfo(3).
PHP Documentation Group BASENAME(3)