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	<updated>2026-04-05T23:02:57Z</updated>
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		<id>http://mw.hh.se/wg211/index.php?title=WG211/M15Lawall&amp;diff=1334&amp;oldid=prev</id>
		<title>Julia: Created page with &quot;Prequel: A Patch-Like Query Language for Commit History Search&lt;br&gt; Julia Lawall, Inria  The commit history of a code base such as the Linux kernel is a gold mine of information o...&quot;</title>
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		<updated>2015-10-27T16:49:14Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Prequel: A Patch-Like Query Language for Commit History Search&amp;lt;br&amp;gt; Julia Lawall, Inria  The commit history of a code base such as the Linux kernel is a gold mine of information o...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Prequel: A Patch-Like Query Language for Commit History Search&amp;lt;br&amp;gt;&lt;br /&gt;
Julia Lawall, Inria&lt;br /&gt;
&lt;br /&gt;
The commit history of a code base such as the Linux kernel is a gold mine&lt;br /&gt;
of information on how evolutions should be made, how bugs should be fixed,&lt;br /&gt;
etc.  Nevertheless, the high volume of commits available and the&lt;br /&gt;
rudimentary filtering tools provided mean that it is often necessary to&lt;br /&gt;
wade through a lot of irrelevant information before finding example commits&lt;br /&gt;
that can help with a specific software development problem.  To address&lt;br /&gt;
this issue, we propose Prequel (Patch Query Language), which brings the&lt;br /&gt;
descriptive power of Coccinelle semantic patches to the problem of querying&lt;br /&gt;
a commit history.  In this talk, we will provide motivating examples, and&lt;br /&gt;
present the preliminary design of the language.&lt;br /&gt;
&lt;br /&gt;
This is preliminary, unpublished work.  The work is being carried out in&lt;br /&gt;
collaboration with Quentin Lambert and Gilles Muller, of Inria.&lt;/div&gt;</summary>
		<author><name>Julia</name></author>
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