升级到操作系统"El Capitan"后,我注意到git-up已不再安装.我尝试安装:
~ gem install git-up
ERROR: While executing gem ... (Errno::EACCES)
Permission denied - /Library/Ruby/Gems/2.0.0/gems/git-up-0.5.12/bin/git-up
~
Mal El Capitan