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Shell Programming and Scripting

Need help with script option

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Top Forums Shell Programming and Scripting Need help with script option
# 1  
Old 03-09-2010
Need help with script option
Hi,

So my script reads $1 on the command line.
example:
Code:
SCRIPT_NAME 1111

In my script I use a nawk statement to grab $1 but I also need it to read $1 from the variable (1111 from command line in the example)

Code:
nawk -F, '($1~1111)' *.$date.*

What can I do so that this nawk statement takes $1 from it's results and uses the variable given at the command line?

Thank you for any responses.
Last edited by Scott; 03-09-2010 at 03:46 PM.. Reason: Please use code tags
# 2  
Old 03-09-2010
use -v switch.
something like:
Code:
awk -F, -v var=$1 '($1~var)' *.$date.*

# 3  
Old 03-09-2010
That worked like a charm! thank you!!![COLOR="#738fbf"]
Last edited by llsmr777; 03-09-2010 at 04:33 PM.. Reason: Code tags please...
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