ruby

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Error running ‘env GEM_HOME=/Users/解决

Error running ‘env GEM_HOME=/Users/解决

安装ruby版本时报错： Error running 'env GEM_HOME=/Users/userName/.rvm/gems/ruby-2.3.3@global GEM_PATH= /Users/userName/.rvm/rubies/ruby-2.3.3/bin/ruby -d /Users/hackgyj/.rvm/src/rubygems-3.0.9/...

ERROR: Could not find a valid gem ‘bundler’ (>= 0)解决方法

ERROR: Could not find a valid gem ‘bundler’ (>= 0)解决方法

问题描述 系统macOS，需要用到ruby gem，执行gem install bundler后报错： ERROR:Could not find a valid gem 'bundler' (>= 0), here is why: Unable to download data from https://ruby.taobao.org/ - ...

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