<?php namespace app\admin\controller; use think\cache\driver\Redis; use think\Controller; use \think\Db; class Index extends Controller { //获取redis public function getRedis() { $redis = new \Redis(); $redis->connect(‘127.0.0.1‘,6379); $redis->auth(‘root‘); //redis密码 echo $redis->get(‘name‘); $arr= $redis->lRange(‘list-key‘,0,1); dump($arr); $redis->rPush(‘k1‘,‘a‘); $redis->rPush(‘k1‘,‘b‘); $redis->rPush(‘k1‘,‘c‘); // lRange() lGetRnage() 获取指定索引值范围内的所有元素 $res = $redis->lRange(‘k1‘,0,1); var_dump($res);//array(2) { [0]=> string(1) "a" [1]=> string(1) "b" } echo "<hr/>"; $res1 = $redis->lRange(‘k1‘,0,-1); var_dump($res1);//array(3) { [0]=> string(1) "a" [1]=> string(1) "b" [2]=> string(1) "c" } echo "<hr/>"; $res2 = $redis->lGetRange(‘k1‘,0,-1); var_dump($res2); // array(3) { [0]=> string(1) "a" [1]=> string(1) "b" [2]=> string(1) "c" } } }
原文地址:https://www.cnblogs.com/yehuisir/p/10847905.html
时间: 2024-09-29 22:06:15