Some clarifications for pull/push protocols: - List file:// and static-http:// - Mention that you can pull from bundle files - List http and https as valid push targets, but emphasize that this feature has to be enabled.

#!/bin/sh

hg init
touch a
hg add a
hg ci -m "a" -d "1000000 0"

echo 123 > b
hg add b
hg diff --nodates

hg diff --nodates -r tip

echo foo > a
hg diff --nodates