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<p class="caption"><span class="caption-text">libmemcached</span></p>
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<li class="toctree-l1"><a class="reference internal" href="../libmemcached.html">Introduction</a></li>
-<li class="toctree-l1"><a class="reference internal" href="../libmemcached/index.html">libmemcached API</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/index_basics.html">Basics</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/index_data.html">Working with Data</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/index_errors.html">Messages and Errors</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/index_advanced.html">Advanced Topics</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/index_deprecated.html">Deprecated Functionality</a></li>
-</ul>
-</li>
-<li class="toctree-l1"><a class="reference internal" href="../libmemcached/index_misc.html">Misc</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/configuration.html">Configuration</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/constants.html">Constants</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/examples.html">Examples</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcached/versioning.html">Versioning</a></li>
-</ul>
-</li>
+<li class="toctree-l1"><a class="reference internal" href="../libmemcached/index.html">libmemcached API</a></li>
+<li class="toctree-l1"><a class="reference internal" href="../libmemcached/index_misc.html">Misc</a></li>
</ul>
<p class="caption"><span class="caption-text">libmemcachedutil</span></p>
<ul>
<li class="toctree-l1"><a class="reference internal" href="../libmemcachedutil.html">Introduction</a></li>
-<li class="toctree-l1"><a class="reference internal" href="../libmemcachedutil/index.html">libmemcachedutil API</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="../libmemcachedutil/memcached_pool.html">Working with memcached pools</a></li>
-</ul>
-</li>
+<li class="toctree-l1"><a class="reference internal" href="../libmemcachedutil/index.html">libmemcachedutil API</a></li>
</ul>
<p class="caption"><span class="caption-text">libhashkit</span></p>
<ul>
<li class="toctree-l1"><a class="reference internal" href="../libhashkit.html">Introduction</a></li>
-<li class="toctree-l1"><a class="reference internal" href="../libhashkit/index.html">libhashkit API</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="../libhashkit/hashkit_create.html">Creating a hashkit structure</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libhashkit/hashkit_function.html">Set Hash Function</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libhashkit/hashkit_functions.html">Available Hashes</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../libhashkit/hashkit_value.html">Generate hash value</a></li>
-</ul>
-</li>
+<li class="toctree-l1"><a class="reference internal" href="../libhashkit/index.html">libhashkit API</a></li>
</ul>
<p class="caption"><span class="caption-text">Client Applications</span></p>
<ul class="current">
<li class="toctree-l1 current"><a class="reference internal" href="index.html">Client Applications</a><ul class="current">
-<li class="toctree-l2"><a class="reference internal" href="memcapable.html">memcapable - Checking a Memcached server capabilities and compatibility</a></li>
-<li class="toctree-l2 current"><a class="current reference internal" href="#">memcat - “cat” data from a server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memcp.html">memcp - Copy data to a server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memdump.html">memdump - Dumping your server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memerror.html">memerror - translate an error code to a string</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memflush.html">memflush - flush all data from a server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memrm.html">memrm - Remove data from a server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memslap.html">memslap - Load testing and benchmarking a server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memaslap.html">memaslap - Load testing and benchmarking a server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memstat.html">memstat - Gather statistics from a server</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memexist.html">memexist - Check for the existence of a key</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memparse.html">memparse - Parse an option string</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memping.html">memping - Test to see if a server is available.</a></li>
-<li class="toctree-l2"><a class="reference internal" href="memtouch.html">memtouch - Touches a key.</a></li>
+<li class="toctree-l2 current"><a class="reference internal" href="index.html#data-manipulation">Data Manipulation</a><ul class="current">
+<li class="toctree-l3"><a class="reference internal" href="memexist.html">memexist — Check for the existence of a key</a></li>
+<li class="toctree-l3 current"><a class="current reference internal" href="#">memcat — "cat" data from a server</a><ul>
+<li class="toctree-l4"><a class="reference internal" href="#synopsis">SYNOPSIS</a></li>
+<li class="toctree-l4"><a class="reference internal" href="#description">DESCRIPTION</a></li>
+<li class="toctree-l4"><a class="reference internal" href="#options">OPTIONS</a></li>
+<li class="toctree-l4"><a class="reference internal" href="#environment">ENVIRONMENT</a></li>
+<li class="toctree-l4"><a class="reference internal" href="#see-also">SEE ALSO</a></li>
</ul>
</li>
+<li class="toctree-l3"><a class="reference internal" href="memcp.html">memcp — "cp" files to a server</a></li>
+<li class="toctree-l3"><a class="reference internal" href="memtouch.html">memtouch — "touch" a key</a></li>
+<li class="toctree-l3"><a class="reference internal" href="memrm.html">memrm – "rm" a key</a></li>
+</ul>
+</li>
+<li class="toctree-l2"><a class="reference internal" href="index.html#tests-and-analysis">Tests and Analysis</a></li>
+<li class="toctree-l2"><a class="reference internal" href="index.html#server-administration">Server Administration</a></li>
+</ul>
+</li>
+</ul>
+<p class="caption"><span class="caption-text">Copyright</span></p>
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="../copyright.html">Copyright</a></li>
</ul>
<li><a href="index.html">Client Applications</a> »</li>
- <li>memcat - “cat” data from a server</li>
+ <li>memcat</li>
<li class="wy-breadcrumbs-aside">
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- <div class="section" id="memcat-cat-data-from-a-server">
-<h1>memcat - “cat” data from a server<a class="headerlink" href="#memcat-cat-data-from-a-server" title="Permalink to this headline">¶</a></h1>
+ <div class="section" id="memcat">
+<h1>memcat<a class="headerlink" href="#memcat" title="Permalink to this headline">¶</a></h1>
<div class="section" id="synopsis">
<h2>SYNOPSIS<a class="headerlink" href="#synopsis" title="Permalink to this headline">¶</a></h2>
-<p>memcat [options] key</p>
-<p>Copy a set of keys to stdout</p>
+<p>memcat [options] key [key...]</p>
+<p>Read and output the value of one key or the values of a set of keys.</p>
</div>
<div class="section" id="description">
<h2>DESCRIPTION<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
-<p><strong class="program">memcat</strong> outputs to stdout the value a single or multiple set of keys
-stored in a memcached(1) server. If any key is not found an error is returned.</p>
-<p>It is similar to the standard UNIX cat(1) utility.</p>
+<p><strong class="program">memcat</strong> reads and outputs the value of a single or a set of keys
+stored in a <em class="manpage"><a class="manpage reference external" href="https://linux.die.net/man/1/memcached">memcached(1)</a></em> server.</p>
+<p>If any key is not found an error is returned.</p>
+<p>It is similar to the standard UNIX <em class="manpage"><a class="manpage reference external" href="https://linux.die.net/man/1/cat">cat(1)</a></em> utility.</p>
</div>
<div class="section" id="options">
<h2>OPTIONS<a class="headerlink" href="#options" title="Permalink to this headline">¶</a></h2>
-<p>You can specify servers via the option:</p>
+<dl class="option">
+<dt id="cmdoption-memcat-help">
+<code class="descname">--help</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memcat-help" title="Permalink to this definition">¶</a></dt>
+<dd><p>Display help.</p>
+</dd></dl>
+
+<dl class="option">
+<dt id="cmdoption-memcat-version">
+<code class="descname">--version</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memcat-version" title="Permalink to this definition">¶</a></dt>
+<dd><p>Display version.</p>
+</dd></dl>
+
+<dl class="option">
+<dt id="cmdoption-memcat-quiet">
+<code class="descname">--quiet</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memcat-quiet" title="Permalink to this definition">¶</a></dt>
+<dd><p>Operate quietly.</p>
+</dd></dl>
+
+<dl class="option">
+<dt id="cmdoption-memcat-verbose">
+<code class="descname">--verbose</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memcat-verbose" title="Permalink to this definition">¶</a></dt>
+<dd><p>Operate more verbosely.</p>
+</dd></dl>
+
+<dl class="option">
+<dt id="cmdoption-memcat-debug">
+<code class="descname">--debug</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memcat-debug" title="Permalink to this definition">¶</a></dt>
+<dd><p>See <a class="reference internal" href="#cmdoption-memcat-verbose"><code class="xref std std-option docutils literal notranslate"><span class="pre">--verbose</span></code></a>.</p>
+</dd></dl>
+
<dl class="option">
<dt id="cmdoption-memcat-servers">
-<code class="sig-name descname">--servers</code><code class="sig-prename descclassname"></code><a class="headerlink" href="#cmdoption-memcat-servers" title="Permalink to this definition">¶</a></dt>
-<dd></dd></dl>
+<code class="descname">--servers</code><code class="descclassname"> <list of servers></code><a class="headerlink" href="#cmdoption-memcat-servers" title="Permalink to this definition">¶</a></dt>
+<dd><p>Specify the list of servers as <em>hostname[:port][,hostname[:port]...]</em>.</p>
+</dd></dl>
-<p>or via the environment variable:</p>
-<dl class="envvar">
-<dt id="envvar-`MEMCACHED_SERVERS`">
-<code class="sig-name descname">`MEMCACHED_SERVERS`</code><a class="headerlink" href="#envvar-`MEMCACHED_SERVERS`" title="Permalink to this definition">¶</a></dt>
-<dd></dd></dl>
+<dl class="option">
+<dt id="cmdoption-memcat-binary">
+<code class="descname">--binary</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memcat-binary" title="Permalink to this definition">¶</a></dt>
+<dd><p>Enable binary protocol.</p>
+</dd></dl>
-<p>For a full list of operations run the tool with the option:</p>
<dl class="option">
-<dt id="cmdoption-memcat-help">
-<code class="sig-name descname">--help</code><code class="sig-prename descclassname"></code><a class="headerlink" href="#cmdoption-memcat-help" title="Permalink to this definition">¶</a></dt>
-<dd></dd></dl>
+<dt id="cmdoption-memcat-hash">
+<code class="descname">--hash</code><code class="descclassname"> <algorithm></code><a class="headerlink" href="#cmdoption-memcat-hash" title="Permalink to this definition">¶</a></dt>
+<dd><p>Use <em>algorithm</em> as key hash algo.
+See <a class="reference internal" href="../libmemcached/memcached_behavior.html#_CPPv4N20memcached_behavior_t23MEMCACHED_BEHAVIOR_HASHE" title="memcached_behavior_t::MEMCACHED_BEHAVIOR_HASH"><code class="xref cpp cpp-enumerator docutils literal notranslate"><span class="pre">memcached_behavior_t::MEMCACHED_BEHAVIOR_HASH</span></code></a>.</p>
+</dd></dl>
+
+<dl class="option">
+<dt id="cmdoption-memcat-flag">
+<code class="descname">--flag</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-memcat-flag" title="Permalink to this definition">¶</a></dt>
+<dd><p>Display stored flags.</p>
+</dd></dl>
+
+</div>
+<div class="section" id="environment">
+<h2>ENVIRONMENT<a class="headerlink" href="#environment" title="Permalink to this headline">¶</a></h2>
+<dl class="envvar">
+<dt id="envvar-MEMCACHED_SERVERS">
+<code class="descname">MEMCACHED_SERVERS</code><a class="headerlink" href="#envvar-MEMCACHED_SERVERS" title="Permalink to this definition">¶</a></dt>
+<dd><p>Specify a list of servers.</p>
+</dd></dl>
</div>
<div class="section" id="see-also">
<h2>SEE ALSO<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li><a class="reference internal" href="../libmemcached.html"><span class="doc">C/C++ Client Library for memcached</span></a></li>
+<li><a class="reference internal" href="../libmemcached/configuration.html"><span class="doc">libmemcached Configuration</span></a></li>
+</ul>
</div>
</div>
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