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piping tail -f through cut


From: Bob van Loosen
Subject: piping tail -f through cut
Date: Thu, 07 Feb 2008 23:38:17 +0100
User-agent: Thunderbird 2.0.0.6 (X11/20071022)

Hi everyone,

Whenever I do this:

tail -f  /var/log/kern.log | cut -f 8- -d " " | dd bs=1

I get no output, but when I do this:

tail -f  /var/log/kern.log | cut -f 8- -d " "

I do get output, I'm using coreutils 5.97 on Ubuntu 7.10 64 bit.

Greetings,

Bob van Loosen.




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