例：服务器B每天通过 scp 命令定时备份服务器A的文件：1. 服务器B#cd /root/.ssh#ssh-keygen -t rsa2.服务器B#cd /root/.ssh#scp .ssh/id_rsa.pub root@服务器B:/root/.ssh/authorized_keys3.如果authorized_keys已经存在如果服务器A...

3B+ LCD-show 驱动下载https://github.com/goodtft/LCD-show1.)Step1, Install Raspbian official mirrora)Download Raspbian official mirror:https://www.raspberrypi.org/downloads/b)Use“SDFormatter.exe...

vue/cli axios post的使用及Authorization值传递main.js引用：import axios from 'axios';Vue.prototype.$http = axios;axios.defaults.baseURL = "http://localhost:8080/";程序中使用：let header = {headers: {"Access-C