[sf-lug] I need a quick piece of code..

[John F. Strazzarino]

I have a three line text file
 
 
This is a test
blank line
123456
 
 
The last line of the file is a number and I need just that number....
 
I know that this must be a combo of tail and grep 
 
Can anyone help......nothing fancy is needed...
\\
Thanks
 
John
 


      
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://linuxmafia.com/pipermail/sf-lug/attachments/20091230/60218e23/attachment.html>