brew cask install 解决慢的问题

一键安装常用软件

brew cask install macvim
brew cask install macdown
brew cask install qq
brew cask install iterm2

重装

brew cask uninstall qq && brew cask install qq

使用指定安装包

brew cask doctor
==> Homebrew-Cask Cached Downloads
~/Library/Caches/Homebrew/Cask (2 files, 932KB)

brew cask install macvim

==> Satisfying dependencies
==> Downloading https://github.com/macvim-dev/macvim/releases/download/snapshot-135/MacVim.dmg[/code] 
若不满于brew的下载速度，并从其他方式（比如浏览器）下载好了安装包MacVim.dmg

将安装包重命名为macvim–8.0.135.dmg

替换掉原来的.incomplete 文件

重新运行
brew cask install macvim


==> Satisfying dependencies
==> Downloading https://github.com/macvim-dev/macvim/releases/download/snapshot-135/MacVim.dmg Already downloaded: /Users/weihuang/Library/Caches/Homebrew/Cask/macvim--8.0.135.dmg
==> Verifying checksum for Cask macvim
==> Installing Cask macvim
==> Moving App 'MacVim.app' to '/Applications/MacVim.app'.
==> Linking Binary 'mvim' to '/usr/local/bin/gview'.
==> Linking Binary 'mvim' to '/usr/local/bin/gvim'.
==> Linking Binary 'mvim' to '/usr/local/bin/gvimdiff'.
==> Linking Binary 'mvim' to '/usr/local/bin/mview'.
==> Linking Binary 'mvim' to '/usr/local/bin/mvim'.
==> Linking Binary 'mvim' to '/usr/local/bin/mvimdiff'.
macvim was successfully installed!