pip3 install --index-url https://pypi.douban.com/simple -r requirements.txt 6-2 安装vscode https://code.visualstudio.com/Download 6-3 google 6-4 VLC 6-5 如何在Ubuntu 20.04 LTS上安装CMake https://www.yundongfang.com/Yun45239.html 运行以下命令以安装CMake软件包: 1 2 sudo snap install...