grep command


 
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# 1  
Old 09-18-2009
grep command

Hi,

Can anyone let me know the use of -h flag in grep command?

I have gone through the man pages, but dont know how to interpret.

Thanks in advance.
# 2  
Old 09-18-2009
The "-h" switch stops grep prefixing the lines found from multiple files with the filename:

Code:
grep "string" *

filename1:line containing string
filename2:another line containing string


grep -h "string" *

line containing string
another line containing string


Last edited by methyl; 09-18-2009 at 11:02 PM.. Reason: preceding should of course be prefixing
# 3  
Old 09-18-2009
Got it now.

Thanks methyl...
 
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