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mac OS gem 相关问题处理

mac OS gem 相关问题处理

作者: 巴糖 | 来源:发表于2018-10-30 16:21 被阅读20次

Q:

ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /Library/Ruby/Gems/2.3.0 directory.

update

sudo gem update
// 或者mac OS 10.11之后
sudo gem update -n /usr/local/bin

update --system

sudo gem update --system
// 或者mac OS 10.11之后
sudo gem update -n /usr/local/bin —system

sass

sudo gem install sass
// 或者mac OS 10.11之后
sudo gem install -n /usr/local/bin sass

generamba

sudo gem install generamba
// 或者mac OS 10.11之后
sudo gem install -n /usr/local/bin generamba

rubygems-update

sudo gem install rubygems-update
// 或者mac OS 10.11之后
sudo gem install -n /usr/local/bin rubygems-update

passenger

gem install passenger
// 或者mac OS 10.11之后
sudo gem install -n /usr/local/bin passenger

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