Tail needs a file name, or if you don't give it one, you have to redirect
standard input to it.  You weren't giving it anything:

        tail -f [filename]
        tail -f < [stdin]

MB
-- 
e-mail: [EMAIL PROTECTED]
    Bart: Hey, why is it destroying other toys?  Lisa: They must have
    programmed it to eliminate the competition.  Bart: You mean like
    Microsoft?  Lisa: Exactly.  [The Simpsons - 12/18/99]
Visit - URL:http://www.vidiot.com/  (Your link to Star Trek and UPN)


-- 
To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe"
as the Subject.

Reply via email to