Re: Changes to apt-get
On Tue, 2005-05-24 at 18:49 -0400, Michael Marsh wrote:
> vim has multiple-undo, which classic vi doesn't, for one.
Classic vi does have multi-level undo, it just works differently from
the one in vim.
In nvi undo works pretty literally: it reverses the effect of previous
command. In case the command was undo too it doesn't do anything special
and reverses its effects, producing the original text.
To get multi-level undo you should use it in combination with redo (the
'.' key). For example, pressing 'u..' goes three changes back.
--
Alex
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