How to add a variable into a grep command
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twigg
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Published on 2012-11-27T10:03:27Z
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2012/11/27
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I'm running the following grep command
var=`grep -n "keyword" /var/www/test/testfile.txt`
This work just as expected but I need to insert the file name dynamically from a loop like so:
var=`grep -n "keyword" /var/www/test/`basename ${hd[$i]}`.txt`
But obviously the use of ` brakes this with a unexpected EOF while looking for matching ``' and unexpected end of file
Any ideas of away around this?
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