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Simple sed variable substitution

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# 1  
Old 09-26-2010
Simple sed variable substitution
Give the code:

Code:
set line = 2
set year = `sed -n '2p' file

while ($line < 500)

echo $line > f.txt

@ line = $line + 1
end

How do I utilize the variable $line in the code instead of the number 2. I'm using this in a while loop and counter. I've tried quoting it, double/single quotes, no luck. I know its a simple solution I can't can seem to figure it out.

thanks
# 2  
Old 09-26-2010
try this,

Code:
set year = `sed -n $line'p' file`

This User Gave Thanks to pravin27 For This Post:
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