say, a
particular line of text. See <a href="git-diff.html">git-diff(1)</a>.</p>
</dd>
<dt class="hdlist1"><a id="def_plumbing"></a>plumbing</dt>
<dd>
<p>Cute name for <a href="#def_core_git">core Git</a>.</p>
</dd>
<dt class="hdlist1"><a id="def_porcelain"></a>porcelain</dt>
<dd>
<p>Cute name for programs and program suites depending on
<a href="#def_core_git">core Git</a>, presenting a high level access to
core Git. Porcelains expose more of a <a href="#def_SCM">SCM</a>
interface than the <a href="#def_pl