1.windows
step1 ：下载扩展包，https://marketplace.visualstudio.com/search?term=go&target=VSCode&category=All%20categories&sortBy=Relevance ,并放到vscode bin 下
step2：安装，bin下右键打开命令行工具，执行
1 | code --install-extension *.vsix |
step3: 显示安装完成
Extension ‘yzhang.markdown-all-in-one-1.4.0.vsix’ was successfully installed!