and full access to internals.
See linkgit:gittutorial[7] to get started, then see
-link:everyday.html[Everyday Git] for a useful minimum set of
+linkgit:giteveryday[7] for a useful minimum set of
commands. The link:user-manual.html[Git User's Manual] has a more
in-depth introduction.
branch of the `git.git` repository.
Documentation for older releases are available here:
-* link:v2.1.0/git.html[documentation for release 2.1]
+* link:v2.4.1/git.html[documentation for release 2.4.1]
* release notes for
+ link:RelNotes/2.4.1.txt[2.4.1],
+ link:RelNotes/2.4.0.txt[2.4].
+
+* link:v2.3.8/git.html[documentation for release 2.3.8]
+
+* release notes for
+ link:RelNotes/2.3.8.txt[2.3.8],
+ link:RelNotes/2.3.7.txt[2.3.7],
+ link:RelNotes/2.3.6.txt[2.3.6],
+ link:RelNotes/2.3.5.txt[2.3.5],
+ link:RelNotes/2.3.4.txt[2.3.4],
+ link:RelNotes/2.3.3.txt[2.3.3],
+ link:RelNotes/2.3.2.txt[2.3.2],
+ link:RelNotes/2.3.1.txt[2.3.1],
+ link:RelNotes/2.3.0.txt[2.3].
+
+* link:v2.2.2/git.html[documentation for release 2.2.2]
+
+* release notes for
+ link:RelNotes/2.2.2.txt[2.2.2],
+ link:RelNotes/2.2.1.txt[2.2.1],
+ link:RelNotes/2.2.0.txt[2.2].
+
+* link:v2.1.4/git.html[documentation for release 2.1.4]
+
+* release notes for
+ link:RelNotes/2.1.4.txt[2.1.4],
+ link:RelNotes/2.1.3.txt[2.1.3],
+ link:RelNotes/2.1.2.txt[2.1.2],
+ link:RelNotes/2.1.1.txt[2.1.1],
link:RelNotes/2.1.0.txt[2.1].
-* link:v2.0.4/git.html[documentation for release 2.0.4]
+* link:v2.0.5/git.html[documentation for release 2.0.5]
* release notes for
+ link:RelNotes/2.0.5.txt[2.0.5],
link:RelNotes/2.0.4.txt[2.0.4],
link:RelNotes/2.0.3.txt[2.0.3],
link:RelNotes/2.0.2.txt[2.0.2],
link:RelNotes/2.0.1.txt[2.0.1],
link:RelNotes/2.0.0.txt[2.0.0].
-* link:v1.9.4/git.html[documentation for release 1.9.4]
+* link:v1.9.5/git.html[documentation for release 1.9.5]
* release notes for
+ link:RelNotes/1.9.5.txt[1.9.5],
link:RelNotes/1.9.4.txt[1.9.4],
link:RelNotes/1.9.3.txt[1.9.3],
link:RelNotes/1.9.2.txt[1.9.2],
link:RelNotes/1.9.1.txt[1.9.1],
link:RelNotes/1.9.0.txt[1.9.0].
-* link:v1.8.5.5/git.html[documentation for release 1.8.5.5]
+* link:v1.8.5.6/git.html[documentation for release 1.8.5.6]
* release notes for
+ link:RelNotes/1.8.5.6.txt[1.8.5.6],
link:RelNotes/1.8.5.5.txt[1.8.5.5],
link:RelNotes/1.8.5.4.txt[1.8.5.4],
link:RelNotes/1.8.5.3.txt[1.8.5.3],
given will override values from configuration files.
The <name> is expected in the same format as listed by
'git config' (subkeys separated by dots).
++
+Note that omitting the `=` in `git -c foo.bar ...` is allowed and sets
+`foo.bar` to the boolean true value (just like `[foo]bar` would in a
+config file). Including the equals but with an empty value (like `git -c
+foo.bar= ...`) sets `foo.bar` to the empty string.
--exec-path[=<path>]::
Path to wherever your core Git programs are installed.
'GIT_INDEX_VERSION'::
This environment variable allows the specification of an index
version for new repositories. It won't affect existing index
- files. By default index file version [23] is used.
+ files. By default index file version 2 or 3 is used. See
+ linkgit:git-update-index[1] for more information.
'GIT_OBJECT_DIRECTORY'::
If the object storage directory is specified via this
and the `core.editor` option in linkgit:git-config[1].
'GIT_SSH'::
- If this environment variable is set then 'git fetch'
- and 'git push' will use this command instead
- of 'ssh' when they need to connect to a remote system.
- The '$GIT_SSH' command will be given exactly two or
- four arguments: the 'username@host' (or just 'host')
- from the URL and the shell command to execute on that
- remote system, optionally preceded by '-p' (literally) and
- the 'port' from the URL when it specifies something other
- than the default SSH port.
+'GIT_SSH_COMMAND'::
+ If either of these environment variables is set then 'git fetch'
+ and 'git push' will use the specified command instead of 'ssh'
+ when they need to connect to a remote system.
+ The command will be given exactly two or four arguments: the
+ 'username@host' (or just 'host') from the URL and the shell
+ command to execute on that remote system, optionally preceded by
+ '-p' (literally) and the 'port' from the URL when it specifies
+ something other than the default SSH port.
+
-To pass options to the program that you want to list in GIT_SSH
-you will need to wrap the program and options into a shell script,
-then set GIT_SSH to refer to the shell script.
+`$GIT_SSH_COMMAND` takes precedence over `$GIT_SSH`, and is interpreted
+by the shell, which allows additional arguments to be included.
+`$GIT_SSH` on the other hand must be just the path to a program
+(which can be a wrapper shell script, if additional arguments are
+needed).
+
Usually it is easier to configure any desired options through your
personal `.ssh/config` file. Please consult your ssh documentation
If this environment variable is set, then Git commands which need to
acquire passwords or passphrases (e.g. for HTTP or IMAP authentication)
will call this program with a suitable prompt as command-line argument
- and read the password from its STDOUT. See also the 'core.askpass'
+ and read the password from its STDOUT. See also the 'core.askPass'
option in linkgit:git-config[1].
+'GIT_TERMINAL_PROMPT'::
+ If this environment variable is set to `0`, git will not prompt
+ on the terminal (e.g., when asking for HTTP authentication).
+
'GIT_CONFIG_NOSYSTEM'::
Whether to skip reading settings from the system-wide
`$(prefix)/etc/gitconfig` file. This environment variable can
variable when it is invoked as the top level command by the
end user, to be recorded in the body of the reflog.
+`GIT_REF_PARANOIA`::
+ If set to `1`, include broken or badly named refs when iterating
+ over lists of refs. In a normal, non-corrupted repository, this
+ does nothing. However, enabling it may help git to detect and
+ abort some operations in the presence of broken refs. Git sets
+ this variable automatically when performing destructive
+ operations like linkgit:git-prune[1]. You should not need to set
+ it yourself unless you want to be paranoid about making sure
+ an operation has touched every ref (e.g., because you are
+ cloning a repository to make a backup).
+
Discussion[[Discussion]]
------------------------
SEE ALSO
--------
linkgit:gittutorial[7], linkgit:gittutorial-2[7],
-link:everyday.html[Everyday Git], linkgit:gitcvs-migration[7],
+linkgit:giteveryday[7], linkgit:gitcvs-migration[7],
linkgit:gitglossary[7], linkgit:gitcore-tutorial[7],
linkgit:gitcli[7], link:user-manual.html[The Git User's Manual],
linkgit:gitworkflows[7]
projects / platform / upstream / git.git / blobdiff