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Re: extract the tail from a string (with new lines) containing a substring

by tybalt89 (Monsignor)
on Jan 21, 2020 at 20:40 UTC ( [id://11111705]=note: print w/replies, xml ) Need Help??


in reply to extract the tail from a string (with new lines) containing a substring

Maybe just leave this running 

tail -F file-B | grep --line-buffered -A 3 -B 3 xxx >>file-A

[download]

and just look at file-A every 20 minutes...

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Re^2: extract the tail from a string (with new lines) containing a substring
by jjmoka (Beadle) on Jan 22, 2020 at 22:56 UTC
    When simple is beauty. Thanks.
[reply]

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