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docs/html/date.html@bacb54502b24

docs/html/date.html

Thu, 21 Dec 2017 19:48:27 +0100

author
Mike Becker <universe@uap-core.de>
date
Thu, 21 Dec 2017 19:48:27 +0100
changeset 359
bacb54502b24
parent 320
12ed560c926c
child 429
1607450065ba
permissions
-rw-r--r--

davql: allow ANYWHERE keyword in SELECT statements

This may seem pointless, but users might want to be explicit about this and the grammar is more consistent.

This commit also adds some no-ops to the functions body of the SET parser, because some day the grammar might allow more clauses after the WHERE clause.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  <meta http-equiv="Content-Style-Type" content="text/css" />
  <meta name="generator" content="pandoc" />
  <title>dav date</title>
  <style type="text/css">code{white-space: pre;}</style>
  <link rel="stylesheet" href="davdoc.css" type="text/css" />
</head>
<body>
<div class="header">
	<a href="./index.html"><span>DavUtils documentation</span></a>
</div>
<div class="sidebar">
	<div class="nav">
		<h3>dav</h3>
			<ul>
				<li><a href="getting-started.html">Getting started</a></li>
				<li><a href="commands.html">Commands</a></li>
					<ul>
						<li><a href="list.html">list</a></li>
						<li><a href="get.html">get</a></li>
						<li><a href="put.html">put</a></li>
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						<li><a href="remove.html">remove</a></li>
						<li><a href="copy.html">copy</a></li>
						<li><a href="move.html">move</a></li>
						<li><a href="get-property.html">get-property</a></li>
						<li><a href="set-property.html">set-property</a></li>
						<li><a href="remove-property.html">remove-property</a></li>
						<li><a href="lock.html">lock</a></li>
						<li><a href="unlock.html">unlock</a></li>
						<li><a href="info.html">info</a></li>
						<li><a href="date.html">date</a></li>
						<li><a href="add-repository.html">add-repository</a></li>
						<li><a href="list-repositories.html">list-repositories</a></li>
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		<h3>dav-sync</h3>
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						<li><a href="sync-check-config.html">check-config</a></li>
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					</ul>
				<li><a href="sync-configuration.html">Configuration</a></li>
			</ul>
	</div>
</div>

<!-- begin content -->
<div class="content">
<div id="header">
<h1 class="title">dav date</h1>
</div>
<p><strong><code>dav date [url]</code></strong></p>
<p>The purpose of this command is to get the current date from a server and print it to stdout (HTTP date format). This in useful in combination with the <strong><code>-u</code></strong> option for the <code>list</code> and <code>get</code> command.</p>
<p>The <em>url</em> can be any http url. If no <em>url</em> is specified, the local time is used.</p>
<h3 id="example-incremental-dav-get">Example: incremental dav get</h3>
<p>It is possible to download only resources, which are modified since a specified date. The <em>date</em> command allows you to easily store the date of the last <em>get</em>.</p>
<pre><code>$ dav get -R myserv/col/
...
$ dav date myserv &gt; last_get</code></pre>
<p>After some resources are changed on the server, you can download only the modified files.</p>
<pre><code>$ dav get -R -u `cat last_get` myserv/col/</code></pre>
</div>
<!-- end content -->
</body>
</html>

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