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+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
+<html>
+ <head>
+ <link type="text/css" rel="stylesheet" href="style.css" />
+ </head>
+ <body>
+ <div id="page">
+
+ <div id='header'>
+ <a href="index.html">
+ <img style="border:none" alt="Redis Documentation" src="redis.png">
+ </a>
+ </div>
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+ <div id="pagecontent">
+ <div class="index">
+<!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. -->
+<b>HsetnxCommand: Contents</b><br>&nbsp;&nbsp;<a href="#HSETNX _key_ _field_ _value_ (Redis &gt;">HSETNX _key_ _field_ _value_ (Redis &gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Return value">Return value</a>
+ </div>
+
+ <h1 class="wikiname">HsetnxCommand</h1>
+
+ <div class="summary">
+
+ </div>
+
+ <div class="narrow">
+
+<h1><a name="HSETNX _key_ _field_ _value_ (Redis &gt;">HSETNX _key_ _field_ _value_ (Redis &gt;</a></h1> 1.3.10)=
+<i>Time complexity: O(1)</i><blockquote>Set the specified hash <i>field</i> to the specified <i>value</i>, if <i>field</i> does not exist yet.</blockquote>
+<blockquote>If <i>key</i> does not exist, a new key holding a hash is created.</blockquote>
+<blockquote>If the field already exists, this operation has no effect and returns 0.Otherwise, the field is set to <i>value</i> and the operation returns 1.</blockquote>
+<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Integer reply</a>
+ </div>
+
+ </div>
+ </div>
+ </body>
+</html>
+