想测试机器的连通情况? 下面一行代码就可以搞定:

python -m http.server 8080 --bind 127.0.0.1

注意python要是3.7以上版本

How to install latest python on ubntu?

  1. sudo apt update
  2. sudo apt install software-properties-common
  3. sudo add-apt-repository ppa:deadsnakes/ppa
  4. sudo apt update
  5. sudo apt install python3.9

checkout here