tldr/pages/common/hg-update.md

hg update

Update the working directory to a specified changeset.

• Update to the tip of the current branch:

hg update

• Update to the specified revision:

hg update --rev {{revision}}

• Update and discard uncommitted changes:

hg update --clean

• Update to the last commit matching a specified date:

hg update --date {{dd-mm-yyyy}}