{"id":172389,"date":"2024-11-07T12:43:20","date_gmt":"2024-11-07T04:43:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/172389\/"},"modified":"2024-11-07T12:43:21","modified_gmt":"2024-11-07T04:43:21","slug":"%e4%bb%bb%e5%8b%99%e4%bd%bf%e7%94%a8redis%e9%9a%8a%e5%88%97%e7%a7%bb%e9%99%a4%e4%bb%bb%e5%8b%99%e7%9a%84%e7%b0%a1%e6%98%93%e6%93%8d%e4%bd%9c%ef%bc%88redis-%e9%9a%8a%e5%88%97%e7%a7%bb%e9%99%a4%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/172389\/","title":{"rendered":"\u4efb\u52d9\u4f7f\u7528Redis\u968a\u5217\u79fb\u9664\u4efb\u52d9\u7684\u7c21\u6613\u64cd\u4f5c\uff08redis \u968a\u5217\u79fb\u9664\uff09"},"content":{"rendered":"<h1 id=\"%e4%bb%bb%e5%8b%99%e4%bd%bf%e7%94%a8redis%e9%9a%8a%e5%88%97%e7%a7%bb%e9%99%a4%e4%bb%bb%e5%8b%99%e7%9a%84%e7%b0%a1%e6%98%93%e6%93%8d%e4%bd%9c%ef%bc%88redis-%e9%9a%8a%e5%88%97%e7%a7%bb%e9%99%a4%ef%bc%89-AICjWzUfgC\">\u4efb\u52d9\u4f7f\u7528Redis\u968a\u5217\u79fb\u9664\u4efb\u52d9\u7684\u7c21\u6613\u64cd\u4f5c\uff08redis 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id=\"redis%e9%9a%8a%e5%88%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-AICjWzUfgC\">Redis\u968a\u5217\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5176\u4e2d\u5217\u8868\uff08List\uff09\u662f\u5be6\u73fe\u968a\u5217\u7684\u5e38\u7528\u65b9\u5f0f\u3002\u4f7f\u7528Redis\u7684\u5217\u8868\u7d50\u69cb\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u4efb\u52d9\u6dfb\u52a0\u5230\u968a\u5217\u4e2d\uff0c\u4e26\u5728\u9700\u8981\u6642\u79fb\u9664\u5b83\u5011\u3002Redis\u7684\u5217\u8868\u652f\u6301\u5169\u7aef\u64cd\u4f5c\uff0c\u9019\u4f7f\u5f97\u6211\u5011\u53ef\u4ee5\u65b9\u4fbf\u5730\u9032\u884c\u5165\u968a\u548c\u51fa\u968a\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-AICjWzUfgC\">\u57fa\u672c\u64cd\u4f5c<\/h3>\n<ul>\n<li><code>LPUSH<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u5de6\u5074\u3002<\/li>\n<li><code>RPUSH<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u53f3\u5074\u3002<\/li>\n<li><code>LPOP<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u5de6\u5074\u7b2c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<li><code>RPOP<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u53f3\u5074\u7b2c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<li><code>LREM<\/code>\uff1a\u6839\u64da\u503c\u79fb\u9664\u5217\u8868\u4e2d\u6307\u5b9a\u7684\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e7%a7%bb%e9%99%a4redis%e9%9a%8a%e5%88%97%e4%b8%ad%e7%9a%84%e4%bb%bb%e5%8b%99-AICjWzUfgC\">\u5982\u4f55\u79fb\u9664Redis\u968a\u5217\u4e2d\u7684\u4efb\u52d9<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u79fb\u9664\u4efb\u52d9\u901a\u5e38\u4f7f\u7528<code>LREM<\/code>\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u6839\u64da\u6307\u5b9a\u7684\u503c\u4f86\u79fb\u9664\u5217\u8868\u4e2d\u7684\u5143\u7d20\u3002\u4ee5\u4e0b\u662f<code>LREM<\/code>\u547d\u4ee4\u7684\u57fa\u672c\u8a9e\u6cd5\uff1a<\/p>\n<pre><code>LREM key count value<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c<code>key<\/code>\u662f\u5217\u8868\u7684\u540d\u7a31\uff0c<code>count<\/code>\u662f\u8981\u79fb\u9664\u7684\u5143\u7d20\u6578\u91cf\uff0c<code>value<\/code>\u662f\u8981\u79fb\u9664\u7684\u5177\u9ad4\u503c\u3002<code>count<\/code>\u7684\u503c\u53ef\u4ee5\u662f\uff1a<\/p>\n<ul>\n<li><code>0<\/code>\uff1a\u79fb\u9664\u6240\u6709\u5339\u914d\u7684\u5143\u7d20\u3002<\/li>\n<li><code>n<\/code>\uff1a\u79fb\u9664\u5217\u8868\u4e2d\u524d<code>n<\/code>\u500b\u5339\u914d\u7684\u5143\u7d20\u3002<\/li>\n<li><code>-n<\/code>\uff1a\u79fb\u9664\u5217\u8868\u4e2d\u5f8c<code>n<\/code>\u500b\u5339\u914d\u7684\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b-AICjWzUfgC\">\u793a\u4f8b<\/h3>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u540d\u70ba<code>task_queue<\/code>\u7684\u4efb\u52d9\u968a\u5217\uff0c\u4e26\u4e14\u6211\u5011\u60f3\u8981\u79fb\u9664\u6240\u6709\u503c\u70ba<code>task1<\/code>\u7684\u4efb\u52d9\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>LREM task_queue 0 task1<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u6703\u5f9e<code>task_queue<\/code>\u4e2d\u79fb\u9664\u6240\u6709\u503c\u70ba<code>task1<\/code>\u7684\u4efb\u52d9\u3002\u5982\u679c\u6211\u5011\u53ea\u60f3\u79fb\u9664\u7b2c\u4e00\u500b\u5339\u914d\u7684\u4efb\u52d9\uff0c\u53ef\u4ee5\u5c07<code>count<\/code>\u8a2d\u7f6e\u70ba<code>1<\/code>\uff1a<\/p>\n<pre><code>LREM task_queue 1 task1<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-AICjWzUfgC\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u4f7f\u7528<code>LREM<\/code>\u547d\u4ee4\u6642\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n    &lt;li<code>LREM<\/code>\u547d\u4ee4\u662f\u57fa\u65bc\u503c\u9032\u884c\u64cd\u4f5c\u7684\uff0c\u56e0\u6b64\u5982\u679c\u6709\u591a\u500b\u76f8\u540c\u7684\u503c\uff0c\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u79fb\u9664\u7684\u7d50\u679c\u3002<\/li>\n<li>\u5728\u9ad8\u4f75\u767c\u7684\u74b0\u5883\u4e2d\uff0c\u53ef\u80fd\u6703\u51fa\u73fe\u7af6\u722d\u689d\u4ef6\uff0c\u5c0e\u81f4\u4efb\u52d9\u672a\u80fd\u6b63\u78ba\u79fb\u9664\u3002<\/li>\n<li>\u5728\u79fb\u9664\u4efb\u52d9\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u6aa2\u67e5\u968a\u5217\u7684\u72c0\u614b\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 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