{"id":741,"date":"2019-05-01T17:55:05","date_gmt":"2019-05-01T09:55:05","guid":{"rendered":"http:\/\/www.eait.co\/?p=741"},"modified":"2019-05-01T17:55:05","modified_gmt":"2019-05-01T09:55:05","slug":"redis","status":"publish","type":"post","link":"https:\/\/notes.coremix.net\/?p=741","title":{"rendered":"redis"},"content":{"rendered":"<div>\u8fde\u63a5redis:\u00a0redis-cli<\/div>\n<div>\u9000\u51fa: exit<\/div>\n<div>\u64cd\u4f5c\u670d\u52a1\u7aef:\u00a0sudo service redis start\/stop\/restart<\/div>\n<div>\u5207\u6362\u6570\u636e\u5e93: select n<\/div>\n<div>\u6570\u636e\u5e93\u6ca1\u6709\u540d\u79f0,\u00a0\u9ed8\u8ba4\u670916\u4e2a,\u00a0\u901a\u8fc70-15\u6765\u6807\u8bc6,\u00a0\u8fde\u63a5redis\u9ed8\u8ba4\u9009\u62e9\u7b2c\u4e00\u4e2a\u6570\u636e\u5e93<\/div>\n<div><\/div>\n<div>string<\/div>\n<div><\/div>\n<div>\u8bbe\u7f6e\u6570\u636e: set key value<\/div>\n<div>\u793a\u4f8b: set moran1 nannannan\u00a0 #\u00a0\u8bbe\u7f6emoran1\u7684\u952e\u503c\u4e3ananannana(\u4e0d\u9700\u8981\u52a0\u5f15\u53f7)<\/div>\n<div>\u67e5\u770b\u6570\u636e:\u00a0get\u00a0key<\/div>\n<div>get moran1 #\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32<\/div>\n<div>\u8ffd\u52a0\u6570\u636e:\u00a0append key value<\/div>\n<div>append moran1 123 #\u00a0\u5411moran1\u540e\u9762\u6dfb\u52a0123,get\u00a0\u8fd4\u56de\u5b57\u7b26\u4e32<\/div>\n<div>\u5220\u9664\u6570\u636e: del key\u00a0 \u540e\u9762\u4e0d\u52a0\u5206\u53f7 (PPT\u5199\u9519\u4e86)<\/div>\n<div>\u793a\u4f8b: del moran1<\/div>\n<div><\/div>\n<div>\u5168\u5c40key\u64cd\u4f5c:<\/div>\n<div>\u67e5\u770b\u6240\u6709\u7684key: key*<\/div>\n<div>\u5220\u9664\u952e\u503c\u5bf9:\u00a0del\u00a0key<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0 \u00a0 exists\u00a0key\u00a0\u67e5\u770bkey\u662f\u5426\u5b58\u5728<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0 \u00a0 exists\u00a0moran3<\/div>\n<div>\u6539\u540d:\u00a0rename\u00a0key\u00a0new_key<\/div>\n<div>rename\u00a0moran3\u00a0moran4<\/div>\n<div>\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4: expire key seconds<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0 \u00a0 ttl\u67e5\u770b\u65f6\u95f4\u00a0persist\u00a0key\u5220\u9664\u8fc7\u671f\u65f6\u95f4<\/div>\n<div><\/div>\n<div><\/div>\n<div>List\u7c7b\u578b:<\/div>\n<div>\u6dfb\u52a0\u6570\u636e: rpush key value [values&#8230;]\u4e2d\u95f4\u7528\u7a7a\u683c\u9694\u5f00<\/div>\n<div>rpush moran bu chang ge<\/div>\n<div>\u67e5\u770b\u6570\u636e: lrange key start stop<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0 \u00a0 lrange morans 0 2<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0 \u00a0 \u67e5\u770b\u67d0\u4e2a\u6570\u636e: lindex key index<\/div>\n<div>\u4fee\u6539\u6570\u636e: lset key index value<\/div>\n<div>lset morans 1 sssss<\/div>\n<div>\u8fd9\u4e2a\u5982\u4f55\u67e5\u8be2\u67d0\u4e2a\u503c\u7684\u4e0b\u6807?<\/div>\n<div>\u5220\u9664\u6570\u636e:rpop key\u00a0\u4ece\u5c3e\u90e8\u5220\u9664\u6570\u636e<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0 \u00a0 rpop morans<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0 \u00a0 lpop key\u00a0\u4ece\u5934\u90e8\u5220\u9664\u6570\u636e<\/div>\n<div><\/div>\n<div><\/div>\n<div>Hash\u00a0\u7c7b\u578b:<\/div>\n<div>\u662f\u4e00\u4e2a\u952e\u503c(key=&gt;value)\u96c6\u5408.\u00a0\u662fstring\u7c7b\u578b\u7684field\u00a0\u548cvalue\u7684\u6620\u5c04\u8868<\/div>\n<div><\/div>\n<div>\u6dfb\u52a0\u6570\u636e: hset key field value<\/div>\n<div>\u00a0 \u00a0 hset sss ddd 123 12<\/div>\n<div>\u67e5\u770b\u57df\u503c: hget key field<\/div>\n<div>\u00a0 \u00a0 hget key field<\/div>\n<div>\u00a0 \u00a0 hgetall key\u00a0 \u67e5\u770b\u6240\u6709\u7684field\u548cvalue<\/div>\n<div>\u67e5\u770b\u6240\u6709\u7684value: hvals key<\/div>\n<div>\u67e5\u770b\u6240\u6709\u7684field: hkeys key<\/div>\n<div><\/div>\n<div><\/div>\n<div>Set\u00a0\u7c7b\u578b:<\/div>\n<div>set\u00a0\u7c7b\u578b\u4e3a\u65e0\u5e8f\u7684\u5b57\u7b26\u96c6\u5408,\u00a0\u5143\u7d20\u5177\u6709\u552f\u4e00\u6027,\u4e0d\u91cd\u590d,\u5982\u679c\u63d2\u5165\u5b58\u5728\u7684\u5b57\u7b26,\u5219\u62a5\u9519<\/div>\n<div>\u6dfb\u52a0\u6570\u636e: sadd key member [member&#8230;]\u00a0 #\u4e2d\u95f4\u7528\u7a7a\u683c\u9694\u5f00<\/div>\n<div>sadd mranss 1 2 3 4 56<\/div>\n<div>\u67e5\u770b\u6570\u636e:\u00a0smembers key<\/div>\n<div>smember moranss<\/div>\n<div>\u968f\u673a\u5220\u9664:\u00a0spop key<\/div>\n<div>\u6307\u5b9a\u5220\u9664:srem key member [member&#8230;]<\/div>\n<div>srem moranss 1 2<\/div>\n<div><\/div>\n<div><\/div>\n<div>Sorted Set\u7c7b\u578b<\/div>\n<div>\u6bcf\u4e2a\u6210\u5458\u90fd\u4f1a\u6709\u4e00\u4e2a\u5206\u6570(score)\u4e0e\u4e4b\u5173\u8054<\/div>\n<div>\u6210\u5458\u662f\u552f\u4e00\u7684,\u4f46\u662f\u5206\u6570(score)\u5374\u662f\u53ef\u4ee5\u91cd\u590d\u7684.<\/div>\n<div>\u6dfb\u52a0\u6570\u636e: zadd key score member [score2 member2&#8230;]<\/div>\n<div>\u67e5\u770b\u6570\u636e: zrange key start stop<\/div>\n<div>\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0 \u00a0 zrangebyscore key min max\u00a0\u901a\u8fc7scores\u503c\u67e5\u770b<\/div>\n<div>\u5220\u9664\u6570\u636e: zrem key member [member&#8230;]<\/div>\n<div>\u901a\u8fc7\u7d22\u5f15\u5220\u9664\u591a\u4e2a\u6570\u636e: zremrangebyrank key min max<\/div>\n<div>zremrangebyscore key min max\u00a0\u901a\u8fc7scores\u503c\u5220\u9664.<\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u8fde\u63a5redis:\u00a0redis-cli \u9000\u51fa: exit \u64cd\u4f5c\u670d\u52a1\u7aef:\u00a0sudo service redis s [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-741","post","type-post","status-publish","format-standard","hentry","category-python_note"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/741","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=741"}],"version-history":[{"count":1,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/741\/revisions"}],"predecessor-version":[{"id":742,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=\/wp\/v2\/posts\/741\/revisions\/742"}],"wp:attachment":[{"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/notes.coremix.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}