php 常用post请求

public function postData($url, $data, $timeout = 300) { $headers = array( "Cache-Control: no-cache", "Content-Type: application/x-www-form-urlencoded" ); $curl = curl_i...

centos 7/8 安装nodejs 12

wget https://nodejs.org/dist/v12.18.3/node-v12.18.3-linux-x64.tar.xz tar xvf node-v12.18.3-linux-x64.tar.xz mv node-v12.18.3-linux-x64 nodejs vim /etc/profile export PATH=$PATH:/usr/local/src/...

docker 部署 rocketmq

启动nameserver命令 docker run -d -p 9876:9876 --name rmqserver foxiswho/rocketmq:server-4.5.1 启动broker命令 docker run -d -p 10911:10911 -p 10909:10909\ --name rmqbroker --link rmqserv...