小蛙學程式

使用 Homebrew 官網指令安裝：

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

出現錯誤訊息：

Homebrew is not (yet) supported on ARM processors!
Rerun the Homebrew installer under Rosetta 2.
If you really know what you are doing and are prepared for a very broken
experience you can use another installation option for installing on ARM:
  ~https://docs.brew.sh/Installation~

使用以下方式進行安裝：

1. 安裝 xcode
   xcode-select --install 系統會跳視窗詢問是否安裝，點確定，安裝完成後進行下一步。
2. 安裝 rosetta
   softwareupdate —install-rosetta
3. 安裝 Homebrew
   arch -x86_64 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
4. 用 Homebrew 安裝其他以前可以 brew install 的 package
   arch -x86_64 brew install <package>
   比如說：安裝 git 就用
   arch -x86_64 brew install git

資料來源：https://stackoverflow.com/questions/64882584/how-to-run-the-homebrew-installer-under-rosetta-2-on-m1-macbook