Cocopods的卸载

1.卸载老版本cocopods

$ sudo gem uninstall cocoapods

2.查看本地安装过的cocopods相关东西

$ gem list --local | grep cocoapods

显示如下:

cocoapods (1.0.1)

cocoapods-core (1.0.1)

cocoapods-deintegrate (1.0.1)

cocoapods-downloader (1.1.1)

cocoapods-plugins (1.0.0)

cocoapods-search (1.0.0)

cocoapods-stats (1.0.0)

cocoapods-trunk (1.0.0)

cocoapods-try (1.1.0)

然后使用命令逐个删除

$ sudo gem uninstall cocoapods-core

$ sudo gem uninstall cocoapods-deintegrate

如果怕删不干净有残留的话可以找到 .cocopods 文件（隐藏文件）删掉就好

显示隐藏文件：defaults write com.apple.finder AppleShowAllFiles -bool true

killall Finder

隐藏文件：defaults write com.apple.finder AppleShowAllFiles -bool false

killall Finder