240 发简信
IP属地:山东
  • div模拟textarea

    CSS代码: .test_box { width: 400px; min-height: 120px; max-height: 30...

  • php链接数据库,建表,往表里推数据

    <?php header("Content-type: text/html; charset=utf-8"); $con = mysql_con...

  • nodejs解决跨域问题

    router.all('*', function(req, res, next) { res.header("Access-Control-...

  • centos安装mysql

    1. # yum install mariadb-server -y //如果已安装可以省略 2. # systemctl start ma...

  • 创建mysql

    CREATE USER 'username'@'localhost' IDENTIFIED BY 'password'; GRANT ALL P...

  • base.css

    @charset "utf-8"; /* CSS reset */ body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,...

  • axios封装

    http.js // 在http.js中引入axios import axios from 'axios'; // 引入axios import...

  • vue表单验证

    <template> 用户名: 密码: ...

  • nodejs获取ip

    let getClientIp = function (req) { return req.headers['x-forwarded-for...