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Hi,
I have a awk script to read a CSV file.
After reading the values i want to call a executable (nameely call_it) with the values what i read from the scv file.
I dont want to use system command...

Try to enclose the $line inside double quotes and use it like "$line"


Raghu

Hi,
For the first scenario if the value of test is empty you may be getting the error.
This can be avoided by putting test inside quotes like if [ -z "$test" ]

if [ $test=" " ] this condition...

HI,
Thanks a lot.
It started working
After posting it i found that the / was creating a problem.
Thanks a again for ur inputs

Raghuram

Hi,
I have a input file with following contents


---------------------------------------------------------Run Number: 1-----------------------------------------------------------
test_run...

Hi,
The program basiaclly copies the character entered by the user to the variable c and then rits it to the output.
This goes on until the user enters the EOF character(I am not sure abt the...

Hi,
Are u executing the script from the same directory where you executed the command form command line?
Thanks
Raghuram

HI,
Thanks for pointing out the mistake...
Try this one
awk -F, '{for(i=1;i<=NF;i++){if(i==6 || i==18){split($i,temp,":");printf("%s:%s,",temp[1],temp[2]);}else{printf("%s,",$i);}}printf("\n");}'...

HI
Did u Try this
cat file | awk -F, '{for(i=1;i<=NF;i++){if(i==6 || i==18){split($i,temp,":");printf("%s:%s,",temp[1],temp[2]);}else{printf("%s,",$i);}}}' > outfile

Thanks
Raghuram

HI
Try this
cat file | awk -F, '{for(i=1;i<=NF;i++){if(i==6){split($i,temp,":");printf("%s:%s,",temp[1],temp[2]);}else{printf("%s,",$i);}}}' > outfile

Thanks
raghuram

HI,
AWK has a limitation of the length of records.
That is if a single line exceeds certain length, (I think its 1400 if i am not wrong) then it will throw an error.
Check the version of AWK and...

Hi,
If u can post the part of the code where comment is getting printed,then i can take a look into it.
Thanks
Raghuram

Hi,
Check this code
echo $filename | awk '{if(index($0,"CRE") != 0)
{
if($0 ~ /^1/)
{
printf("2%s\n",substr($0,2,length($0)));
}
else
{
print $0;
}
}
else{print...

HI,
As the file size is more it is advised to use C language.
U can make use of pthread to read files. and u can mage the threads easily.

Thanks
Raghuram

HI,
You can get the filename alone excluding the directory using following command
for file in `ls test_suite/*.args`
do
F_NAME=$(basename ${file})
done

Thanks
Raghu

HI,
Use this code
for i in `ls *_[0-9]*`
do
OUT=`echo $i | awk -F'_' '{print "abc_"$3}'`
mv $i ${OUT}
done

In sed it can be done in a better way but i am not able to get it...
Thanks...

Hi,
Instead of mentioning a full list of values, mention the cron like this
* * * * * /usr/local/george/update..py
and inside the .py script check for the minute and then run it.
(You may need to...

HI,
$? tells the return value of the last called function.
In that case it was the function call factorial().

Thanks
Raghuram

HI,
I have made a small change in your code and it is working fine for me...try it...
factorial()
{
if [ $1 -gt 1 ]
then
y=`expr $1 - 1`
factorial $y
#x=$(( $1 \* factorial $y )) -- I have...

Hi,
I find one problem in your cron.txt
you have used sh <scriptname>

instead of that use
6 10 * * * /tmp/ss/script/daily_file_check.sh

Thanks
Raghuram

Hi,
You have mentioned it right,but one change...
As you have mentioned everyday then it should be
10 6 * * * <scriptname>

Thanks
Raghuram

Hi,
Try this one
ipcs -s | awk '{print $2}' | xargs -o ipcrm


Thanks
Raghu

Hi,
If possible can you post the full source....atleast from first line of ur script till the line where you get the first error..
I can take a look into it.

Thanks
Raghuram

Hi,
According to me best way to check whether the all arguments are set is to have a default value for all the variables(have separate variable for every option) and checking it at the end of the...

Hi,
Sometimes getting the directory name by using cut -c61- may lead to error like it may not get the directory name properly.
Try the following code to get the directory name and use your code...