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 <div id="header">
 <h1>
 gitcli(7) Manual Page
 </h1>
 <h2>NAME</h2>
 <div class="sectionbody">
 <p>gitcli -
  git command line interface and conventions
 </p>
 </div>
 </div>
 <div id="content">
 <h2 id="_synopsis">SYNOPSIS</h2>
 <div class="sectionbody">
 <div class="paragraph"><p>gitcli</p></div>
 </div>
 <h2 id="_description">DESCRIPTION</h2>
 <div class="sectionbody">
 <div class="paragraph"><p>This manual describes the convention used throughout git CLI.</p></div>
 <div class="paragraph"><p>Many commands take revisions (most often "commits", but sometimes
 "tree-ish", depending on the context and command) and paths as their
 arguments. Here are the rules:</p></div>
 <div class="ulist"><ul>
 <li>
 <p>
 Revisions come first and then paths.
  E.g. in <tt>git diff v1.0 v2.0 arch/x86 include/asm-x86</tt>,
  <tt>v1.0</tt> and <tt>v2.0</tt> are revisions and <tt>arch/x86</tt> and <tt>include/asm-x86</tt>
  are paths.
 </p>
 </li>
 <li>
 <p>
 When an argument can be misunderstood as either a revision or a path,
  they can be disambiguated by placing <tt>--</tt> between them.
  E.g. <tt>git diff -- HEAD</tt> is, "I have a file called HEAD in my work
  tree. Please show changes between the version I staged in the index
  and what I have in the work tree for that file". not "show difference
  between the HEAD commit and the work tree as a whole". You can say
  <tt>git diff HEAD --</tt> to ask for the latter.
 </p>
 </li>
 <li>
 <p>
 Without disambiguating <tt>--</tt>, git makes a reasonable guess, but errors
  out and asking you to disambiguate when ambiguous. E.g. if you have a
  file called HEAD in your work tree, <tt>git diff HEAD</tt> is ambiguous, and
  you have to say either <tt>git diff HEAD --</tt> or <tt>git diff -- HEAD</tt> to
  disambiguate.
 </p>
 </li>
 </ul></div>
 <div class="paragraph"><p>When writing a script that is expected to handle random user-input, it is
 a good practice to make it explicit which arguments are which by placing
 disambiguating <tt>--</tt> at appropriate places.</p></div>
 <div class="paragraph"><p>Here are the rules regarding the "flags" that you should follow when you are
 scripting git:</p></div>
 <div class="ulist"><ul>
 <li>
 <p>
 it&#8217;s preferred to use the non dashed form of git commands, which means that
  you should prefer <tt>git foo</tt> to <tt>git-foo</tt>.
 </p>
 </li>
 <li>
 <p>
 splitting short options to separate words (prefer <tt>git foo -a -b</tt>
  to <tt>git foo -ab</tt>, the latter may not even work).
 </p>
 </li>
 <li>
 <p>
 when a command line option takes an argument, use the <em>sticked</em> form. In
  other words, write <tt>git foo -oArg</tt> instead of <tt>git foo -o Arg</tt> for short
  options, and <tt>git foo --long-opt=Arg</tt> instead of <tt>git foo --long-opt Arg</tt>
  for long options. An option that takes optional option-argument must be
  written in the <em>sticked</em> form.
 </p>
 </li>
 <li>
 <p>
 when you give a revision parameter to a command, make sure the parameter is
  not ambiguous with a name of a file in the work tree. E.g. do not write
  <tt>git log -1 HEAD</tt> but write <tt>git log -1 HEAD --</tt>; the former will not work
  if you happen to have a file called <tt>HEAD</tt> in the work tree.
 </p>
 </li>
 </ul></div>
 </div>
 <h2 id="_enhanced_option_parser">ENHANCED OPTION PARSER</h2>
 <div class="sectionbody">
 <div class="paragraph"><p>From the git 1.5.4 series and further, many git commands (not all of them at the
 time of the writing though) come with an enhanced option parser.</p></div>
 <div class="paragraph"><p>Here is an exhaustive list of the facilities provided by this option parser.</p></div>
 <h3 id="_magic_options">Magic Options</h3><div style="clear:left"></div>
 <div class="paragraph"><p>Commands which have the enhanced option parser activated all understand a
 couple of magic command line options:</p></div>
 <div class="dlist"><dl>
 <dt class="hdlist1">
 -h
 </dt>
 <dd>
 <p>
  gives a pretty printed usage of the command.
 </p>
 <div class="listingblock">
 <div class="content">
 <pre><tt>$ git describe -h
 usage: git describe [options] &lt;committish&gt;*

  --contains find the tag that comes after the commit
  --debug debug search strategy on stderr
  --all use any ref in .git/refs
  --tags use any tag in .git/refs/tags
  --abbrev [&lt;n&gt;] use &lt;n&gt; digits to display SHA-1s
  --candidates &lt;n&gt; consider &lt;n&gt; most recent tags (default: 10)</tt></pre>
 </div></div>
 </dd>
 <dt class="hdlist1">
 --help-all
 </dt>
 <dd>
 <p>
  Some git commands take options that are only used for plumbing or that
  are deprecated, and such options are hidden from the default usage. This
  option gives the full list of options.
 </p>
 </dd>
 </dl></div>
 <h3 id="_negating_options">Negating options</h3><div style="clear:left"></div>
 <div class="paragraph"><p>Options with long option names can be negated by prefixing <tt>--no-</tt>. For
 example, <tt>git branch</tt> has the option <tt>--track</tt> which is <em>on</em> by default. You
 can use <tt>--no-track</tt> to override that behaviour. The same goes for <tt>--color</tt>
 and <tt>--no-color</tt>.</p></div>
 <h3 id="_aggregating_short_options">Aggregating short options</h3><div style="clear:left"></div>
 <div class="paragraph"><p>Commands that support the enhanced option parser allow you to aggregate short
 options. This means that you can for example use <tt>git rm -rf</tt> or
 <tt>git clean -fdx</tt>.</p></div>
 <h3 id="_separating_argument_from_the_option">Separating argument from the option</h3><div style="clear:left"></div>
 <div class="paragraph"><p>You can write the mandatory option parameter to an option as a separate
 word on the command line. That means that all the following uses work:</p></div>
 <div class="listingblock">
 <div class="content">
 <pre><tt>$ git foo --long-opt=Arg
 $ git foo --long-opt Arg
 $ git foo -oArg
 $ git foo -o Arg</tt></pre>
 </div></div>
 <div class="paragraph"><p>However, this is <strong>NOT</strong> allowed for switches with an optional value, where the
 <em>sticked</em> form must be used:</p></div>
 <div class="listingblock">
 <div class="content">
 <pre><tt>$ git describe --abbrev HEAD # correct
 $ git describe --abbrev=10 HEAD # correct
 $ git describe --abbrev 10 HEAD # NOT WHAT YOU MEANT</tt></pre>
 </div></div>
 </div>
 <h2 id="_notes_on_frequently_confused_options">NOTES ON FREQUENTLY CONFUSED OPTIONS</h2>
 <div class="sectionbody">
 <div class="paragraph"><p>Many commands that can work on files in the working tree
 and/or in the index can take <tt>--cached</tt> and/or <tt>--index</tt>
 options. Sometimes people incorrectly think that, because
 the index was originally called cache, these two are
 synonyms. They are <strong>not</strong>&#8201;&#8212;&#8201;these two options mean very
 different things.</p></div>
 <div class="ulist"><ul>
 <li>
 <p>
 The <tt>--cached</tt> option is used to ask a command that
  usually works on files in the working tree to <strong>only</strong> work
  with the index. For example, <tt>git grep</tt>, when used
  without a commit to specify from which commit to look for
  strings in, usually works on files in the working tree,
  but with the <tt>--cached</tt> option, it looks for strings in
  the index.
 </p>
 </li>
 <li>
 <p>
 The <tt>--index</tt> option is used to ask a command that
  usually works on files in the working tree to <strong>also</strong>
  affect the index. For example, <tt>git stash apply</tt> usually
  merges changes recorded in a stash to the working tree,
  but with the <tt>--index</tt> option, it also merges changes to
  the index as well.
 </p>
 </li>
 </ul></div>
 <div class="paragraph"><p><tt>git apply</tt> command can be used with <tt>--cached</tt> and
 <tt>--index</tt> (but not at the same time). Usually the command
 only affects the files in the working tree, but with
 <tt>--index</tt>, it patches both the files and their index
 entries, and with <tt>--cached</tt>, it modifies only the index
 entries.</p></div>
 <div class="paragraph"><p>See also <a href="http://marc.info/?l=git&amp;m=116563135620359">http://marc.info/?l=git&amp;m=116563135620359</a> and
 <a href="http://marc.info/?l=git&amp;m=119150393620273">http://marc.info/?l=git&amp;m=119150393620273</a> for further
 information.</p></div>
 </div>
 <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 id="footnotes"><hr /></div>
 <div id="footer">
 <div id="footer-text">
 Last updated 2012-05-02 15:00:44 PDT
 </div>
 </div>
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	<div id="header">
	<h1>
	gitcli(7) Manual Page
	</h1>
	<h2>NAME</h2>
	<div class="sectionbody">
	<p>gitcli -
	git command line interface and conventions
	</p>
	</div>
	</div>
	<div id="content">
	<h2 id="_synopsis">SYNOPSIS</h2>
	<div class="sectionbody">
	<div class="paragraph"><p>gitcli</p></div>
	</div>
	<h2 id="_description">DESCRIPTION</h2>
	<div class="sectionbody">
	<div class="paragraph"><p>This manual describes the convention used throughout git CLI.</p></div>
	<div class="paragraph"><p>Many commands take revisions (most often "commits", but sometimes
	"tree-ish", depending on the context and command) and paths as their
	arguments. Here are the rules:</p></div>
	<div class="ulist"><ul>
	<li>
	<p>
	Revisions come first and then paths.
	E.g. in <tt>git diff v1.0 v2.0 arch/x86 include/asm-x86</tt>,
	<tt>v1.0</tt> and <tt>v2.0</tt> are revisions and <tt>arch/x86</tt> and <tt>include/asm-x86</tt>
	are paths.
	</p>
	</li>
	<li>
	<p>
	When an argument can be misunderstood as either a revision or a path,
	they can be disambiguated by placing <tt>--</tt> between them.
	E.g. <tt>git diff -- HEAD</tt> is, "I have a file called HEAD in my work
	tree. Please show changes between the version I staged in the index
	and what I have in the work tree for that file". not "show difference
	between the HEAD commit and the work tree as a whole". You can say
	<tt>git diff HEAD --</tt> to ask for the latter.
	</p>
	</li>
	<li>
	<p>
	Without disambiguating <tt>--</tt>, git makes a reasonable guess, but errors
	out and asking you to disambiguate when ambiguous. E.g. if you have a
	file called HEAD in your work tree, <tt>git diff HEAD</tt> is ambiguous, and
	you have to say either <tt>git diff HEAD --</tt> or <tt>git diff -- HEAD</tt> to
	disambiguate.
	</p>
	</li>
	</ul></div>
	<div class="paragraph"><p>When writing a script that is expected to handle random user-input, it is
	a good practice to make it explicit which arguments are which by placing
	disambiguating <tt>--</tt> at appropriate places.</p></div>
	<div class="paragraph"><p>Here are the rules regarding the "flags" that you should follow when you are
	scripting git:</p></div>
	<div class="ulist"><ul>
	<li>
	<p>
	it’s preferred to use the non dashed form of git commands, which means that
	you should prefer <tt>git foo</tt> to <tt>git-foo</tt>.
	</p>
	</li>
	<li>
	<p>
	splitting short options to separate words (prefer <tt>git foo -a -b</tt>
	to <tt>git foo -ab</tt>, the latter may not even work).
	</p>
	</li>
	<li>
	<p>
	when a command line option takes an argument, use the <em>sticked</em> form. In
	other words, write <tt>git foo -oArg</tt> instead of <tt>git foo -o Arg</tt> for short
	options, and <tt>git foo --long-opt=Arg</tt> instead of <tt>git foo --long-opt Arg</tt>
	for long options. An option that takes optional option-argument must be
	written in the <em>sticked</em> form.
	</p>
	</li>
	<li>
	<p>
	when you give a revision parameter to a command, make sure the parameter is
	not ambiguous with a name of a file in the work tree. E.g. do not write
	<tt>git log -1 HEAD</tt> but write <tt>git log -1 HEAD --</tt>; the former will not work
	if you happen to have a file called <tt>HEAD</tt> in the work tree.
	</p>
	</li>
	</ul></div>
	</div>
	<h2 id="_enhanced_option_parser">ENHANCED OPTION PARSER</h2>
	<div class="sectionbody">
	<div class="paragraph"><p>From the git 1.5.4 series and further, many git commands (not all of them at the
	time of the writing though) come with an enhanced option parser.</p></div>
	<div class="paragraph"><p>Here is an exhaustive list of the facilities provided by this option parser.</p></div>
	<h3 id="_magic_options">Magic Options</h3><div style="clear:left"></div>
	<div class="paragraph"><p>Commands which have the enhanced option parser activated all understand a
	couple of magic command line options:</p></div>
	<div class="dlist"><dl>
	<dt class="hdlist1">
	-h
	</dt>
	<dd>
	<p>
	gives a pretty printed usage of the command.
	</p>
	<div class="listingblock">
	<div class="content">
	<pre><tt>$ git describe -h
	usage: git describe [options] <committish>*

	--contains find the tag that comes after the commit
	--debug debug search strategy on stderr
	--all use any ref in .git/refs
	--tags use any tag in .git/refs/tags
	--abbrev [<n>] use <n> digits to display SHA-1s
	--candidates <n> consider <n> most recent tags (default: 10)</tt></pre>
	</div></div>
	</dd>
	<dt class="hdlist1">
	--help-all
	</dt>
	<dd>
	<p>
	Some git commands take options that are only used for plumbing or that
	are deprecated, and such options are hidden from the default usage. This
	option gives the full list of options.
	</p>
	</dd>
	</dl></div>
	<h3 id="_negating_options">Negating options</h3><div style="clear:left"></div>
	<div class="paragraph"><p>Options with long option names can be negated by prefixing <tt>--no-</tt>. For
	example, <tt>git branch</tt> has the option <tt>--track</tt> which is <em>on</em> by default. You
	can use <tt>--no-track</tt> to override that behaviour. The same goes for <tt>--color</tt>
	and <tt>--no-color</tt>.</p></div>
	<h3 id="_aggregating_short_options">Aggregating short options</h3><div style="clear:left"></div>
	<div class="paragraph"><p>Commands that support the enhanced option parser allow you to aggregate short
	options. This means that you can for example use <tt>git rm -rf</tt> or
	<tt>git clean -fdx</tt>.</p></div>
	<h3 id="_separating_argument_from_the_option">Separating argument from the option</h3><div style="clear:left"></div>
	<div class="paragraph"><p>You can write the mandatory option parameter to an option as a separate
	word on the command line. That means that all the following uses work:</p></div>
	<div class="listingblock">
	<div class="content">
	<pre><tt>$ git foo --long-opt=Arg
	$ git foo --long-opt Arg
	$ git foo -oArg
	$ git foo -o Arg</tt></pre>
	</div></div>
	<div class="paragraph"><p>However, this is <strong>NOT</strong> allowed for switches with an optional value, where the
	<em>sticked</em> form must be used:</p></div>
	<div class="listingblock">
	<div class="content">
	<pre><tt>$ git describe --abbrev HEAD # correct
	$ git describe --abbrev=10 HEAD # correct
	$ git describe --abbrev 10 HEAD # NOT WHAT YOU MEANT</tt></pre>
	</div></div>
	</div>
	<h2 id="_notes_on_frequently_confused_options">NOTES ON FREQUENTLY CONFUSED OPTIONS</h2>
	<div class="sectionbody">
	<div class="paragraph"><p>Many commands that can work on files in the working tree
	and/or in the index can take <tt>--cached</tt> and/or <tt>--index</tt>
	options. Sometimes people incorrectly think that, because
	the index was originally called cache, these two are
	synonyms. They are <strong>not</strong> — these two options mean very
	different things.</p></div>
	<div class="ulist"><ul>
	<li>
	<p>
	The <tt>--cached</tt> option is used to ask a command that
	usually works on files in the working tree to <strong>only</strong> work
	with the index. For example, <tt>git grep</tt>, when used
	without a commit to specify from which commit to look for
	strings in, usually works on files in the working tree,
	but with the <tt>--cached</tt> option, it looks for strings in
	the index.
	</p>
	</li>
	<li>
	<p>
	The <tt>--index</tt> option is used to ask a command that
	usually works on files in the working tree to <strong>also</strong>
	affect the index. For example, <tt>git stash apply</tt> usually
	merges changes recorded in a stash to the working tree,
	but with the <tt>--index</tt> option, it also merges changes to
	the index as well.
	</p>
	</li>
	</ul></div>
	<div class="paragraph"><p><tt>git apply</tt> command can be used with <tt>--cached</tt> and
	<tt>--index</tt> (but not at the same time). Usually the command
	only affects the files in the working tree, but with
	<tt>--index</tt>, it patches both the files and their index
	entries, and with <tt>--cached</tt>, it modifies only the index
	entries.</p></div>
	<div class="paragraph"><p>See also <a href="http://marc.info/?l=git&m=116563135620359">http://marc.info/?l=git&m=116563135620359</a> and
	<a href="http://marc.info/?l=git&m=119150393620273">http://marc.info/?l=git&m=119150393620273</a> for further
	information.</p></div>
	</div>
	<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 id="footnotes"><hr /></div>
	<div id="footer">
	<div id="footer-text">
	Last updated 2012-05-02 15:00:44 PDT
	</div>
	</div>
	</body>
	</html>