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<body class="manpage">
<div id="header">
<h1>
git-var(1) Manual Page
</h1>
<h2>NAME</h2>
<div class="sectionbody">
<p>git-var -
Show a Git logical variable
</p>
</div>
</div>
<div id="content">
<div class="sect1">
<h2 id="_synopsis">SYNOPSIS</h2>
<div class="sectionbody">
<div class="verseblock">
<pre class="content"><em>git var</em> (-l | <variable>)</pre>
<div class="attribution">
</div></div>
</div>
</div>
<div class="sect1">
<h2 id="_description">DESCRIPTION</h2>
<div class="sectionbody">
<div class="paragraph"><p>Prints a Git logical variable. Exits with code 1 if the variable has
no value.</p></div>
</div>
</div>
<div class="sect1">
<h2 id="_options">OPTIONS</h2>
<div class="sectionbody">
<div class="dlist"><dl>
<dt class="hdlist1">
-l
</dt>
<dd>
<p>
Display the logical variables. In addition, all the
variables of the Git configuration file .git/config are listed
as well. (However, the configuration variables listing functionality
is deprecated in favor of <code>git config -l</code>.)
</p>
</dd>
</dl></div>
</div>
</div>
<div class="sect1">
<h2 id="_examples">EXAMPLES</h2>
<div class="sectionbody">
<div class="literalblock">
<div class="content">
<pre><code>$ git var GIT_AUTHOR_IDENT
Eric W. Biederman <ebiederm@lnxi.com> 1121223278 -0600</code></pre>
</div></div>
</div>
</div>
<div class="sect1">
<h2 id="_variables">VARIABLES</h2>
<div class="sectionbody">
<div class="dlist"><dl>
<dt class="hdlist1">
GIT_AUTHOR_IDENT
</dt>
<dd>
<p>
The author of a piece of code.
</p>
</dd>
<dt class="hdlist1">
GIT_COMMITTER_IDENT
</dt>
<dd>
<p>
The person who put a piece of code into Git.
</p>
</dd>
<dt class="hdlist1">
GIT_EDITOR
</dt>
<dd>
<p>
Text editor for use by Git commands. The value is meant to be
interpreted by the shell when it is used. Examples: <code>~/bin/vi</code>,
<code>$SOME_ENVIRONMENT_VARIABLE</code>, <code>"C:\Program Files\Vim\gvim.exe"
--nofork</code>. The order of preference is the <code>$GIT_EDITOR</code>
environment variable, then <code>core.editor</code> configuration, then
<code>$VISUAL</code>, then <code>$EDITOR</code>, and then the default chosen at compile
time, which is usually <em>vi</em>.
</p>
</dd>
<dt class="hdlist1">
GIT_SEQUENCE_EDITOR
</dt>
<dd>
<p>
Text editor used to edit the <em>todo</em> file while running <code>git rebase
-i</code>. Like <code>GIT_EDITOR</code>, the value is meant to be interpreted by
the shell when it is used. The order of preference is the
<code>$GIT_SEQUENCE_EDITOR</code> environment variable, then
<code>sequence.editor</code> configuration, and then the value of <code>git var
GIT_EDITOR</code>.
</p>
</dd>
<dt class="hdlist1">
GIT_PAGER
</dt>
<dd>
<p>
Text viewer for use by Git commands (e.g., <em>less</em>). The value
is meant to be interpreted by the shell. The order of preference
is the <code>$GIT_PAGER</code> environment variable, then <code>core.pager</code>
configuration, then <code>$PAGER</code>, and then the default chosen at
compile time (usually <em>less</em>).
</p>
</dd>
<dt class="hdlist1">
GIT_DEFAULT_BRANCH
</dt>
<dd>
<p>
The name of the first branch created in newly initialized repositories.
</p>
</dd>
<dt class="hdlist1">
GIT_SHELL_PATH
</dt>
<dd>
<p>
The path of the binary providing the POSIX shell for commands which use the shell.
</p>
</dd>
<dt class="hdlist1">
GIT_ATTR_SYSTEM
</dt>
<dd>
<p>
The path to the system <a href="gitattributes.html">gitattributes(5)</a> file, if one is enabled.
</p>
</dd>
<dt class="hdlist1">
GIT_ATTR_GLOBAL
</dt>
<dd>
<p>
The path to the global (per-user) <a href="gitattributes.html">gitattributes(5)</a> file.
</p>
</dd>
<dt class="hdlist1">
GIT_CONFIG_SYSTEM
</dt>
<dd>
<p>
The path to the system configuration file, if one is enabled.
</p>
</dd>
<dt class="hdlist1">
GIT_CONFIG_GLOBAL
</dt>
<dd>
<p>
The path to the global (per-user) configuration files, if any.
</p>
</dd>
</dl></div>
<div class="paragraph"><p>Most path values contain only one value. However, some can contain multiple
values, which are separated by newlines, and are listed in order from highest to
lowest priority. Callers should be prepared for any such path value to contain
multiple items.</p></div>
<div class="paragraph"><p>Note that paths are printed even if they do not exist, but not if they are
disabled by other environment variables.</p></div>
</div>
</div>
<div class="sect1">
<h2 id="_see_also">SEE ALSO</h2>
<div class="sectionbody">
<div class="paragraph"><p><a href="git-commit-tree.html">git-commit-tree(1)</a>
<a href="git-tag.html">git-tag(1)</a>
<a href="git-config.html">git-config(1)</a></p></div>
</div>
</div>
<div class="sect1">
<h2 id="_git">GIT</h2>
<div class="sectionbody">
<div class="paragraph"><p>Part of the <a href="git.html">git(1)</a> suite</p></div>
</div>
</div>
</div>
<div id="footnotes"><hr /></div>
<div id="footer">
<div id="footer-text">
Last updated
2024-05-31 00:41:06 UTC
</div>
</div>
</body>
</html>