Questions with Vim’s Creator, Bram Moolenaar
persistent undo seems pretty cool!<p>enable with <i>:set undofile</i> in .vimrc<p>NB: if you want to specify a dir for it, you need to create it yourself, or it silently won't work. eg <i>mkdir ~/.vim/undodir</i>, then in .vimrc <i>:set undodir=~/.vim/undodir</i><p>I also love the idea of undotree, with branches etc, but found it too confusing in practice. Could the UI be more git-like, I wonder?