先安裝homebrew
ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”
更新brew: brew update
更新所有package:brew upgrade
更新具體的package: brew upgrade <具體名稱>
查看已安裝: brew list
搜索軟件:brew search 軟件名,如brew search wget
安裝軟件:brew install 軟件名,如brew install wget
卸載軟件:brew remove 軟件名,如brew remove wget
brew uninstall
查看那些已安裝的程序需要更新: brew outdated