Add single character push

[ghost]

This is a fairly common git command that could deserve a single character alias.

[phdru]

For me git h looks too much like git help.

[ghost]

That's a good point. Do you think there would be a better letter for push?

[phdru]

Letter u perhaps. The namespace is pretty limited. :-)

[ghost]

Yes it is :) I was thinking u but then I always got that confused with pull.

[joelparkerhenderson]

Thanks. You're right it's common. I haven't found any convention for a shortcut among many developer teams though, for a one-letter.

What I have found is many kinds of workflows that layer on top of a typical push. For example, see the aliases get and put, and the aliases topic-startandtopic-stop`.

One person suggested q for push, as the mirror of p for pull. Another person suggested x as akin to a check box that means check in.