Fellow monks, I need to replace a line in a file when a regex is match. e.g: 
host-abc:/var/log/messages:::read_intr;I/O error;AddrMarkNotFound;Data
+Request Error:

[download]
when there is "host-abc" and "messages" in the line replace the whole line. Thanks.

In reply to replace a line when regex match... by perlknight

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