tailing logs


 
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# 1  
Old 07-05-2004
Question tailing logs

Hi

I'd like to achieve the ff functionality;

tail -f log | grep keyword ...... and then perform a function.

That is, I like to tail a log and when a certain keyword appears I then want my script to play an audio file for example.

Any ideas??

Cheers
M
# 2  
Old 07-05-2004
The exit status of grep is placed into the $? variable. Go play around with that.
 
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