{"id":195487,"date":"2024-11-13T15:24:20","date_gmt":"2024-11-13T07:24:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195487\/"},"modified":"2024-11-13T15:24:21","modified_gmt":"2024-11-13T07:24:21","slug":"%e5%85%83%e7%b4%a0%e5%a6%82%e4%bd%95%e5%be%9eredis%e5%88%97%e8%a1%a8%e4%b8%ad%e5%88%aa%e9%99%a4%e5%85%83%e7%b4%a0%ef%bc%88redis-%e7%a7%bb%e9%99%a4%e5%88%97%e8%a1%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195487\/","title":{"rendered":"\u5143\u7d20\u5982\u4f55\u5f9eRedis\u5217\u8868\u4e2d\u522a\u9664\u5143\u7d20\uff08redis \u79fb\u9664\u5217\u8868\uff09"},"content":{"rendered":"<h1 id=\"%e5%85%83%e7%b4%a0%e5%a6%82%e4%bd%95%e5%be%9eredis%e5%88%97%e8%a1%a8%e4%b8%ad%e5%88%aa%e9%99%a4%e5%85%83%e7%b4%a0%ef%bc%88redis-%e7%a7%bb%e9%99%a4%e5%88%97%e8%a1%a8%ef%bc%89-QdHlaOLoQi\">\u5143\u7d20\u5982\u4f55\u5f9eRedis\u5217\u8868\u4e2d\u522a\u9664\u5143\u7d20\uff08redis \u79fb\u9664\u5217\u8868\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5176\u4e2d\u5217\u8868\uff08List\uff09\u662f\u4e00\u7a2e\u975e\u5e38\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5141\u8a31\u7528\u6236\u4ee5\u6709\u5e8f\u7684\u65b9\u5f0f\u5b58\u5132\u591a\u500b\u5143\u7d20\u3002\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7528\u6236\u53ef\u80fd\u9700\u8981\u5f9e\u5217\u8868\u4e2d\u522a\u9664\u7279\u5b9a\u7684\u5143\u7d20\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728Redis\u4e2d\u79fb\u9664\u5217\u8868\u4e2d\u7684\u5143\u7d20\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis%e5%88%97%e8%a1%a8%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-QdHlaOLoQi\">Redis\u5217\u8868\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u5141\u8a31\u91cd\u8907\u7684\u5143\u7d20\u3002\u7528\u6236\u53ef\u4ee5\u4f7f\u7528\u591a\u7a2e\u547d\u4ee4\u4f86\u64cd\u4f5c\u5217\u8868\uff0c\u4f8b\u5982\u6dfb\u52a0\u5143\u7d20\u3001\u7372\u53d6\u5143\u7d20\u548c\u522a\u9664\u5143\u7d20\u3002\u5217\u8868\u7684\u64cd\u4f5c\u662f\u57fa\u65bc\u7d22\u5f15\u7684\uff0c\u9019\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u65b9\u4fbf\u5730\u8a2a\u554f\u548c\u4fee\u6539\u5217\u8868\u4e2d\u7684\u5143\u7d20\u3002<\/p>\n<h2 id=\"%e5%88%aa%e9%99%a4redis%e5%88%97%e8%a1%a8%e4%b8%ad%e7%9a%84%e5%85%83%e7%b4%a0-QdHlaOLoQi\">\u522a\u9664Redis\u5217\u8868\u4e2d\u7684\u5143\u7d20<\/h2>\n<p>\u8981\u5f9eRedis\u5217\u8868\u4e2d\u522a\u9664\u5143\u7d20\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u5e7e\u500b\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>LREM<\/code>\uff1a\u5f9e\u5217\u8868\u4e2d\u522a\u9664\u6307\u5b9a\u6578\u91cf\u7684\u5143\u7d20\u3002<\/li>\n<li><code>LPOP<\/code>\uff1a\u522a\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u7b2c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<li><code>RPOP<\/code>\uff1a\u522a\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u6700\u5f8c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h3 id=\"lrem%e5%91%bd%e4%bb%a4-QdHlaOLoQi\">LREM\u547d\u4ee4<\/h3>\n<p><code>LREM<\/code>\u547d\u4ee4\u662f\u7528\u65bc\u5f9e\u5217\u8868\u4e2d\u522a\u9664\u7279\u5b9a\u5143\u7d20\u7684\u4e3b\u8981\u547d\u4ee4\u3002\u5176\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>LREM key count value<\/code><\/pre>\n<p>\u5176\u4e2d\uff0c<code>key<\/code>\u662f\u5217\u8868\u7684\u9375\u540d\uff0c<code>count<\/code>\u662f\u8981\u522a\u9664\u7684\u5143\u7d20\u6578\u91cf\uff0c<code>value<\/code>\u662f\u8981\u522a\u9664\u7684\u5143\u7d20\u503c\u3002<code>count<\/code>\u7684\u503c\u53ef\u4ee5\u662f\uff1a<\/p>\n<ul>\n<li>\u6b63\u6578\uff1a\u5f9e\u5217\u8868\u7684\u5de6\u5074\u958b\u59cb\u522a\u9664\u3002<\/li>\n<li>\u8ca0\u6578\uff1a\u5f9e\u5217\u8868\u7684\u53f3\u5074\u958b\u59cb\u522a\u9664\u3002<\/li>\n<li>\u96f6\uff1a\u522a\u9664\u6240\u6709\u5339\u914d\u7684\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h4 id=\"%e7%a4%ba%e4%be%8b-QdHlaOLoQi\">\u793a\u4f8b<\/h4>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u540d\u70ba<code>mylist<\/code>\u7684\u5217\u8868\uff0c\u5167\u5bb9\u5982\u4e0b\uff1a<\/p>\n<pre><code>LPUSH mylist \"apple\"\nLPUSH mylist \"banana\"\nLPUSH mylist \"apple\"\nLPUSH mylist \"orange\"<\/code><\/pre>\n<p>\u5982\u679c\u6211\u5011\u60f3\u8981\u522a\u9664\u5217\u8868\u4e2d\u6240\u6709\u7684<code>apple<\/code>\u5143\u7d20\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>LREM mylist 0 \"apple\"<\/code><\/pre>\n<p>\u57f7\u884c\u5f8c\uff0c<code>mylist<\/code>\u4e2d\u7684<code>apple<\/code>\u5143\u7d20\u5c07\u88ab\u5168\u90e8\u522a\u9664\u3002<\/p>\n<h3 id=\"lpop%e5%92%8crpop%e5%91%bd%e4%bb%a4-QdHlaOLoQi\">LPOP\u548cRPOP\u547d\u4ee4<\/h3>\n<p>\u9664\u4e86<code>LREM<\/code>\u547d\u4ee4\u5916\uff0c<code>LPOP<\/code>\u548c<code>RPOP<\/code>\u547d\u4ee4\u4e5f\u53ef\u4ee5\u7528\u4f86\u522a\u9664\u5143\u7d20\uff0c\u4f46\u5b83\u5011\u7684\u529f\u80fd\u7565\u6709\u4e0d\u540c\u3002<code>LPOP<\/code>\u7528\u65bc\u522a\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u7b2c\u4e00\u500b\u5143\u7d20\uff0c\u800c<code>RPOP<\/code>\u5247\u7528\u65bc\u522a\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u6700\u5f8c\u4e00\u500b\u5143\u7d20\u3002<\/p>\n<h4 id=\"%e7%a4%ba%e4%be%8b-QdHlaOLoQi\">\u793a\u4f8b<\/h4>\n<p>\u5982\u679c\u6211\u5011\u60f3\u8981\u522a\u9664<code>mylist<\/code>\u4e2d\u7684\u7b2c\u4e00\u500b\u5143\u7d20\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>LPOP mylist<\/code><\/pre>\n<p>\u9019\u5c07\u522a\u9664\u4e26\u8fd4\u56de<code>mylist<\/code>\u4e2d\u7684\u7b2c\u4e00\u500b\u5143\u7d20\uff08\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\u662f<code>orange<\/code>\uff09\u3002\u540c\u6a23\u5730\uff0c\u4f7f\u7528<code>RPOP<\/code>\u53ef\u4ee5\u522a\u9664\u6700\u5f8c\u4e00\u500b\u5143\u7d20\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-QdHlaOLoQi\">\u7e3d\u7d50<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u522a\u9664\u5217\u8868\u4e2d\u7684\u5143\u7d20\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u547d\u4ee4\u4f86\u5be6\u73fe\uff0c\u6700\u5e38\u7528\u7684\u547d\u4ee4\u662f<code>LREM<\/code>\uff0c\u5b83\u5141\u8a31\u7528\u6236\u6839\u64da\u9700\u8981\u522a\u9664\u7279\u5b9a\u7684\u5143\u7d20\u3002\u6b64\u5916\uff0c<code>LPOP<\/code>\u548c<code>RPOP<\/code>\u547d\u4ee4\u5247\u63d0\u4f9b\u4e86\u5f9e\u5217\u8868\u7684\u5169\u7aef\u522a\u9664\u5143\u7d20\u7684\u529f\u80fd\u3002\u9019\u4e9b\u64cd\u4f5c\u4f7f\u5f97Redis\u5217\u8868\u5728\u6578\u64da\u7ba1\u7406\u4e0a\u66f4\u52a0\u9748\u6d3b\u548c\u9ad8\u6548\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u4f7f\u7528Redis\u9032\u884c\u6578\u64da\u7ba1\u7406\u6709\u9032\u4e00\u6b65\u7684\u9700\u6c42\uff0c\u6216\u662f\u9700\u8981\u5c0b\u627e\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u89e3\u6c7a\u65b9\u6848\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4f7f\u7528Redis\u547d\u4ee4\u5f9e\u5217\u8868\u4e2d\u522a\u9664\u5143\u7d20\uff0c\u7c21\u55ae\u6b65\u9a5f\u6559\u4f60\u6709\u6548\u7ba1\u7406Redis\u6578\u64da\u7d50\u69cb\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-195487","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195487","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=195487"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195487\/revisions"}],"predecessor-version":[{"id":195488,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195487\/revisions\/195488"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195487"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195487"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195487"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}