<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                ??一站式輕松地調用各大LLM模型接口,支持GPT4、智譜、豆包、星火、月之暗面及文生圖、文生視頻 廣告
                ## 一、redis介紹 redis 是一種nosql數據庫,使用key-value存儲數據,基于內存,所以redis也 可以用來做緩存 ## 二、redis與memcache區別 redis可以做持久化保存,memcache不可以。 32位,windows安裝 適用php版本 5.5.12 下載地址:`http://pan.baidu.com/s/1skFlbBZ` 在php環境里配置擴展redis 用phpinfo函數測試redis是否成功。 ## 三、redis應用 先啟動 `redis-server.exe` 然后打開 `redis-cli.exe` php鏈接redis代碼: ~~~ <?php //如果是TP5需要加命名空間 $redis=new Redis(); $redis->connect("127.0.0.1",6379); //先設置,然后再把set注釋輸出get測試 //$redis->set('redistest',"測試redis"); echo $redis->get('redistest'); exit; ?> ~~~ ## 四、命令: 1,incr 功能:自增長數值。例: ~~~ incr count:2016:8:12:index:pv incr count:2016:8:12:user:108:index:pv ~~~ 作用:統計網站的訪問量 2,setbit+bitcount 功能:統計。例: ~~~ setbit count:user:108 1 1 setbit count:user:108 2 1 setbit count:user:108 5 1 setbit count:user:108 20 1 setbit count:user:108 31 1 bitcount count:user:108 ~~~ 輸出:5 作用:統計活躍度 3,setex 功能 攝制緩存時間。例: ~~~ setex name 5 zhangsan //設置name張三緩存5秒 get name //張三5秒后 獲取不到數據 ~~~ 作用:替換php session 做用戶的數據緩存方案 4,哈希 (1)hset hash 設置關聯數組。例: ~~~ hset hash:user:187 username zhangsan hset hash:user:187 password 123456 hset hash:user:187 sex 1 hset hash:user:187 age 30 ~~~ (2)hget hash 獲取單個關聯數組值。例: ~~~ hget hash:user:187 age 30 ~~~ (3)hgetall hash 獲取所有關聯數組值.例: ~~~ hgetall hash:user:187 ~~~ hmset 同事設置多個關聯數組值.例: ~~~ user:187 username zhangsan password 123456 age 30 sex 1 ~~~ ## 五、TP5應用: 1,引用緩存 先開啟redis執行文件 ~~~ use think\Cache; ~~~ 2,配置鏈接 ~~~ $options = [ // 緩存類型為File 'type' => 'redis', // 緩存有效期為永久有效 'expire' => 7200, //緩存前綴 'prefix' => '' ]; $redis = Cache::connect($options); //設置redis $redis->set('type_list', $type_list); //獲取redis $redis->get('type_list'); //清楚redis; $redis->rm('type_list'); ~~~
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看