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| 18 | <!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. --> |
| 19 | <b>RpushCommand: Contents</b><br> <a href="#RPUSH _key_ _string_">RPUSH _key_ _string_</a><br> <a href="#LPUSH _key_ _string_">LPUSH _key_ _string_</a><br> <a href="#Return value">Return value</a> |
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| 22 | <h1 class="wikiname">RpushCommand</h1> |
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| 24 | <div class="summary"> |
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| 29 | #sidebar <a href="ListCommandsSidebar.html">ListCommandsSidebar</a><h3><a name="RPUSH _key_ _string_">RPUSH _key_ _string_</a></h3> |
| 30 | <h3><a name="LPUSH _key_ _string_">LPUSH _key_ _string_</a></h3> |
| 31 | <i>Time complexity: O(1)</i><blockquote>Add the <i>string</i> value to the head (LPUSH) or tail (RPUSH) of the liststored at <i>key</i>. If the key does not exist an empty list is created just beforethe append operation. If the key exists but is not a List an erroris returned.</blockquote> |
| 32 | <h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Integer reply</a>, specifically, the number of elements inside the list after the push operation. |
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