627a8b8dcd
Back when the core tutorial was written, `log` and `whatchanged` were scripted Porcelains. In the "Inspecting Changes" section that talks about the plumbing commands in the diff family, it made sense to use `log` and `whatchanged` as good examples of the use of these plumbing commands, and because even these scripted Porcelains were novelty (there wasn't the new end-user tutorial written), it made some sense to illustrate uses of the `git log` (and `git whatchanged`) scripted Porcelain commands. But we no longer have scripted `log` and `whatchanged` to serve as examples, and this document is not where the end users learn what `git log` command is about. Stop at briefly mentioning the possibility of combining rev-list with diff-tree to build your own log, and leave the end-user documentation of `log` to the new tutorial and the user manual. Also resurrect the last version of `git-log`, `git-whatchanged`, and `git-show` to serve as examples to contrib/examples/ directory. While at it, remove 'whatchanged' from a list of sample commands that are affected by GIT_FLUSH environment variable. This is not meant to be an exhaustive list but as a list of typical ones, and an old command that is kept primarily for backward compatibility does not belong to it. Helped-by: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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Git - the stupid content tracker
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"git" can mean anything, depending on your mood.
- random three-letter combination that is pronounceable, and not
actually used by any common UNIX command. The fact that it is a
mispronunciation of "get" may or may not be relevant.
- stupid. contemptible and despicable. simple. Take your pick from the
dictionary of slang.
- "global information tracker": you're in a good mood, and it actually
works for you. Angels sing, and a light suddenly fills the room.
- "goddamn idiotic truckload of sh*t": when it breaks
Git is a fast, scalable, distributed revision control system with an
unusually rich command set that provides both high-level operations
and full access to internals.
Git is an Open Source project covered by the GNU General Public
License version 2 (some parts of it are under different licenses,
compatible with the GPLv2). It was originally written by Linus
Torvalds with help of a group of hackers around the net.
Please read the file INSTALL for installation instructions.
See Documentation/gittutorial.txt to get started, then see
Documentation/everyday.txt for a useful minimum set of commands, and
Documentation/git-commandname.txt for documentation of each command.
If git has been correctly installed, then the tutorial can also be
read with "man gittutorial" or "git help tutorial", and the
documentation of each command with "man git-commandname" or "git help
commandname".
CVS users may also want to read Documentation/gitcvs-migration.txt
("man gitcvs-migration" or "git help cvs-migration" if git is
installed).
Many Git online resources are accessible from http://git-scm.com/
including full documentation and Git related tools.
The user discussion and development of Git take place on the Git
mailing list -- everyone is welcome to post bug reports, feature
requests, comments and patches to git@vger.kernel.org (read
Documentation/SubmittingPatches for instructions on patch submission).
To subscribe to the list, send an email with just "subscribe git" in
the body to majordomo@vger.kernel.org. The mailing list archives are
available at http://news.gmane.org/gmane.comp.version-control.git/,
http://marc.info/?l=git and other archival sites.
The maintainer frequently sends the "What's cooking" reports that
list the current status of various development topics to the mailing
list. The discussion following them give a good reference for
project status, development direction and remaining tasks.