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Case-insensitive serach with awk

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# 1  
Old 07-15-2005
Case-insensitive serach with awk
Is there any way to do case insensitive search with awk for the below statement:

month1=`awk '/month/' ${trgfile} | cut -d"=" -f2`

the "month" could come as Month, mOnth,MONTH etc. in a file.

Now I am looking for "month"....

Thanks,
AC
# 2  
Old 07-15-2005
if you are using gawk, you can set IGNORECASE=1 first. Other than that I would say do a google search, there are some ways to do it, but it's not as easy as passing -i to grep.
# 3  
Old 07-15-2005
Quote:
Originally Posted by acheepi
Is there any way to do case insensitive search with awk for the below statement:

month1=`awk '/month/' ${trgfile} | cut -d"=" -f2`

the "month" could come as Month, mOnth,MONTH etc. in a file.

Now I am looking for "month"....

Thanks,
AC
month1=`awk 'tolower($0) ~ /month/' ${trgfile} | cut -d"=" -f2`
# 4  
Old 07-15-2005
Thanks a lot for the reply. It works!
# 5  
Old 07-15-2005
Quote:
Originally Posted by vgersh99
month1=`awk 'tolower($0) ~ /month/' ${trgfile} | cut -d"=" -f2`
nice, I didn't know that worked on a regular expression.
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