On 8-Feb-2010, at 05:20, <[email protected]> <[email protected]> wrote:
> sed "/.*$1.*/d" <users-hosts >users-hosts
Try it without the .*'s on either side and with a -i
sed -i "/$1/d" users-host
-i extension
Edit files in-place, saving backups with the specified
extension. If a zero-length extension is given, no backup will be
saved. It is not recommended to give a zero-length extension when in-
place editing files, as you risk corruption or partial content in
situations where disk space is exhausted, etc.
--
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people to believe in them? And that applied to everything. Reality was
what went on inside people's heads. --Moving Pictures
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