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    <p>The creator for Hudson (now Jenkins) <a href="https://github.com/kohsuke" rel="noreferrer">Kohsuke Kawaguchi</a> just published (November 2013):<br> <a href="https://gist.github.com/kohsuke/7590246" rel="noreferrer">kohsuke / git-children-of</a>:</p> <blockquote> <p>Given a commit, find immediate children of that commit.</p> </blockquote> <pre class="lang-sh prettyprint-override"><code>#!/bin/bash -e # given a commit, find immediate children of that commit. for arg in "$@"; do for commit in $(git rev-parse $arg^0); do for child in $(git log --format='%H %P' --all | grep -F " $commit" | cut -f1 -d' '); do git describe $child done done done </code></pre> <hr> <p>As illustrated by <a href="http://www.nntp.perl.org/group/perl.perl5.porters/2009/01/msg143820.html" rel="noreferrer">this thread</a>, in a VCS based on history represented by a <a href="http://en.wikipedia.org/wiki/Directed_acyclic_graph" rel="noreferrer">DAG (Directed Acyclic Graph)</a>, there is not "one parent" or "one child".</p> <pre><code> C1 -&gt; C2 -&gt; C3 / \ A -&gt; B E -&gt; F \ / D1 -&gt; D2 ----/ </code></pre> <p>The ordering of commits is done by "topo-order" or "date-order" (see <a href="http://book.git-scm.com/3_reviewing_history_-_git_log.html" rel="noreferrer">GitPro book</a>)</p> <p>But since <a href="http://kerneltrap.org/node/16515" rel="noreferrer">Git1.6.0</a>, you can list the children of a commit.</p> <pre><code>git rev-list --children git log --children </code></pre> <hr> <p>Note: for <a href="http://progit.org/book/ch6-1.html" rel="noreferrer">parent commits</a>, you have the same issue, with the suffix <code>^</code> to a revision parameter meaning the <em>first</em> parent of that commit object. <code>^&lt;n&gt;</code> means the <code>&lt;n&gt;</code>th parent (i.e. <code>rev^</code> is equivalent to <code>rev^1</code>).</p> <p>If you are on branch <code>foo</code> and issue "<code>git merge bar</code>" then <code>foo</code> will be the first parent.<br> I.e: The first parent is the branch you were on when you merged, and the second is the commit on the branch that you merged in.</p>
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    1. POHow do I find the next commit in git? (child/children of ref)
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    1. CO`git rev-list --children` sure looks like what I want, but it doesn't DWIM. It appears to list all the parents and their children. I suppose I can list them all and parse through them... bleh, but its something.
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    2. CO@Schwern: true, `git rev-list --children` is not for listing just children, but for listing parents *with their children*... you always need to parse.
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