Help: tip
hg tip [-p] [-g]
show the tip revision
The tip revision (usually just called the tip) is the changeset most
recently added to the repository (and therefore the most recently changed
head).
If you have just made a commit, that commit will be the tip. If you have
just pulled changes from another repository, the tip of that repository
becomes the current tip. The "tip" tag is special and cannot be renamed or
assigned to a different changeset.
Returns 0 on success.
options:
-p --patch show patch
-g --git use git extended diff format
--style STYLE display using template map file
--template TEMPLATE display with template
use "hg -v help tip" to show more info