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How to grep for a line containing only "/" and nothing else ?

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Top Forums Shell Programming and Scripting How to grep for a line containing only "/" and nothing else ?
# 1  
Old 05-26-2011
MySQL How to grep for a line containing only "/" and nothing else ?
I need to find a line which contains only "/" and nothing else.
For example if a file contains the following lines
Code:
/
/dev/shm
/opt

i need only the "/" in the output and not the other lines.
how can we do that?Smilie
# 2  
Old 05-26-2011
Hi Kesavan,
try this out
Code:
 grep ^/ filename


Regards,
Mayur
# 3  
Old 05-26-2011
a little correction to Mayur code. Try this out -
Code:
grep ^/$ filename

thanks,
arpit
# 4  
Old 05-26-2011
grep ^/$ inflile

The above command searches for the line that starts with "/" and nothing else

The output of above command is
/
# 5  
Old 05-26-2011
hello anil,

i think same is required.
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