public function handle(){$student = 'student_' . 5;$key = 'student_score_1';$key2 = 'student_score_2';$redis = Redis::connection();//echo '删除数据：' . $redis->del([$key]);exit;//$data = [];//...

linux上怎么操作开启php curl扩展步骤如下： 1. 进到对应扩展目录 # cd /usr/local/src/php-5.2.12/ext/curl 2. 调用phpize程序生成编译配置文件 # /usr/local/php5/bin/phpize 3. 调用configure生成Makefile文件，然后调用make编译，make install安装 # ./configure -w