Just been reading up on this and it looks very useful, but I’m not sure if this is what I want. Sorry if I haven’t been very clear.

Where I have s/$uname/$answer/g; it’s the $uname part which is not changing within the hosts file

However it does change it after the FQN name part within the hosts file

In reply to Re^2: Search and replace within a file by muizelaar
in thread Search and replace within a file by muizelaar

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