Re: Documentation problems
- From
Matthieu Moy <matthieu.moy@grenoble-inp.fr>
- Date
- Sep 20, 2009, 18:24 UTC
- Message-ID
- <vpqvdjdzd6x.fsf@bauges.imag.fr>
- In-Reply-To
- <4AB66D4C.70301@gmail.com>
Bruce Korb <bruce.korb@gmail.com> writes:
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> Hi, > > I'm trying to figure out what a ``tree-ish''. > I cannot seem to use many of the commands until I know. > > <tree-ish> > Indicates a tree, commit or tag object name. A command that takes a > <tree-ish> argument ultimately wants to operate on a <tree> object > but automatically dereferences <commit> and <tag> objects that point at a <tree>. > > I need a translation. :( Thank you. Regards, Bruce
tree = directory (with its content).
For example, the last commit in the current branch is a Git object of type "commit", which contains mostly a log message, a few headers, and a pointer to the tree object corresponding to the content of the directory in which you made the commit (modulo what you excluded from the commit of course). Therefore, the name of this commit, although not really a tree, is a tree-ish in that it talks about one and only one tree. You could name it HEAD, a sha1sum (like 5a2abc12d64a5e00daa6aebbb673715f365a564a), the name of the branch (like "master"), ...
Show 7 quoted lines
> P.S. I have a SuSE installation with everything relating to GIT installed. > The man pages reference commands like, "git-ls-tree --name-only" except > that there isn't any such command. Unless you reverse engineer the > implementation of "git", discover the /usr/lib/git directory and add it > to your path. That hassle is rather inconvenient. More hints about > where the git commands get squirreled away would be useful. Thank > you.
Just type "git ls-tree --name-only". git-ls-tree is the old way to refer to the command name. Normally, any reference to dashed names should have been removed from the documentation by now (so most likely you see it in your distro because it's an old enough version, otherwise, it's a bug in the doc).
-- Matthieu Moy http://www-verimag.imag.fr/~moy/