Re:What is in your .vimrc
by thristian on Saturday August 20, 2011 @10:50PM
(#2908372)
I also "set undodir=/tmp" so that it doesn't litter my working directory with persistent undo files.
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Re:What is in your .vimrc
by telemachos on Sunday August 21, 2011 @06:54AM
(#2908947)
I prefer a variant of that. You can specify more than one place (that is, first choice, second choice, etc.) with a comma-separated list. I do this:
" Vim 7.3, now with persistent undo
set undofile
set undodir=$HOME/.vim_undo,/tmp
That way, if I've remembered to create a .vim_undo folder, they go there (best option). Otherwise, /tmp. (You can do the same thing when specifying places for swap and backup files.)As the comment suggests, the undo feature is only 7.3 or better.