How to handle case insensitive in shell scripting

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# 1  
Old 09-24-2009
How to handle case insensitive in shell scripting

Hi All,

I am new to this forum also new to shell scripting.

I have a requirement to read a text from a file which can be in any case like LOGFILE or LogFile or logfile or lOgfILE etc..

Can you guys help me out.

# 2  
Old 09-24-2009
What do you need to be case insensitive on text you are looking for or the file name ?
if text
grep -i tExT logfile
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