At 3:41 PM -0500 1/31/10, Steve Jakob sent email regarding Re:
[Denyhosts-user] unban an ip with denyhosts:
>
>
>On Mac OS X the sed command with "-i" option takes a file extension
>parameter. The original file will be saved to a new file with the
>supplied extension, and any changes are applied to the old file. For
>example, if the second sed comand above were changed to:
>
> sed -i .bak "/$1/d" hosts.deny
>
>... the original contents of the hosts.deny file would be saved as
>hosts.deny.bak, while the supplied address would be removed from
>hosts.deny.
Indeed. I'd done this just a few minutes before seeing your post and got:
sed: rename("allowed-hosts", "allowed-hosts.bkp"): Permission denied
sed: rename("hosts.deny", "hosts.deny.bkp"): Permission denied
How does one use sudo within a saved script?
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