我有一个带Rackspace的服务器,我用它来做几个Ruby站点.当我尝试 bundle install新网站时,我得到了
Retrying download gem from http://rubygems.org/ due to error (2/4): Gem::RemoteFetcher::UnknownHostError timed out (http://rubygems.org/gems/rake-12.3.1.gem)
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或者gem update --system我试着
ERROR: While executing gem ... (Gem::RemoteFetcher::UnknownHostError)
timed out (http://api.rubygems.org/specs.4.8.gz)
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我尝试过的:
gem从源代码下载和更新(在2.7.6上)apt-get updateAddTrustExternalCARoot-2048.pem我没有尝试过:
我终于(在提交之前)能够bundle install通过删除rubygems.org作为源并添加https://gems.ruby-china.org/来开始工作.为什么gem无法访问rubygems.org?
我正在寻找一个用于SSO的CAS服务器的Sinatra应用程序.我不确定字符串赋值中的下划线和括号是什么意思.这是一个示例行:
@message = {:type => 'confirmation', :message => _("You have successfully logged in.")}
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但它也用于再培训局:
<%= _("Username") %>
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