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Bash script - Grep

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# 8  
Old 04-17-2011
I tried this but I still get no correct output...


Code:
 
a=`grep ^$2 $1` 
echo $a

so I tried the following way but the results are displayed in one line, if I have a file with multiple lines, I want each line to be echo separately.
Code:
 
echo `grep ^$2 $1`

Last edited by jboy; 04-17-2011 at 07:00 AM..
# 9  
Old 04-17-2011
I am now confused with your requirement.
If you want the results in separate line, just do the following in your script

Code:
grep ^$2 $1   #this will print the matching lines in separate lines

do you want to do any processing with these lines?

regards,
Ahamed
This User Gave Thanks to ahamed101 For This Post:
jboy
# 10  
Old 04-17-2011
Hey, I don't know why your code didn't work the first time..But it is working now.
Thanks for your help.
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