Updates remote refs using local refs, while sending objects
necessary to complete the given refs.
-You can make "interesting" things to happen on the repository
+You can make interesting things happen to a repository
every time you push into it, by setting up 'hooks' there. See
documentation for gitlink:git-receive-pack[1].
the optional plus `+` is used, the remote ref is updated
even if it does not result in a fast forward update.
+
+Note: If no explicit refspec is found, (that is neither
+on the command line nor in any Push line of the
+corresponding remotes file---see below), then all the
+refs that exist both on the local side and on the remote
+side are updated.
++
Some short-cut notations are also supported.
+
* `tag <tag>` means the same as `refs/tags/<tag>:refs/tags/<tag>`.
in the source.
\--all::
- Instead of naming each ref to push, specifies all refs
- to be pushed.
+ Instead of naming each ref to push, specifies that all
+ refs be pushed.
\--tags::
All refs under `$GIT_DIR/refs/tags` are pushed, in