"Moving through time" seems to be actually a smart way to avoid branching in und... | Hacker News

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		amelius on March 4, 2017 \| parent \| context \| favorite \| on: Two-finger scroll moves through time instead of sp... "Moving through time" seems to be actually a smart way to avoid branching in undo/redo histories.

rgrau on March 5, 2017 [–]

That's how emacs does it by default. if you want the 'branching model', there's undo-tree-mode.

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