rubygems

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gem and/or Ruby on Rails broke all of a sudden, anyone know what happened?

I had a Ruby on Rails app that used to work.I hadn\'t used it in a month or so, but then tried starting it up today with rails s and got the following error—in fact, I get this error when I try rails[详细]

2023-04-11 22:10 分类：问答
Installing Gems without rvm, as root, with explicit version of ruby

I\'ve decided to get开发者_JS百科 rid of rvm, and I\'m having trouble compiling a gem with my new version of ruby 1.9.2. The gem requires 1.9.2, I have it, yet says it can\'t install without, so the e[详细]

2023-04-11 22:07 分类：问答
getting in-out from ruby methods

I am using jruby to run bunch of ruby scripts, though I am using pure ruby part of it. It sometimes gets difficult to follow from output what exactly is happening or where exactly something went wro[详细]

2023-04-11 22:03 分类：问答
How do I make 'bundle install' always download a gem privately hosted (on Github)?

We have a gem that contains shared code for multiple apps. It is hosted on a pr开发者_如何学编程ivate github repo.[详细]

2023-04-11 21:52 分类：问答
gem not available, even after adding to gemfile and running bundle install

I\'m making a simple task where I need to parse an XML Http response, all开发者_运维问答 the http is working fine, and I have my xml string....[详细]

2023-04-11 19:53 分类：问答
Rubygems: can't install rails (not in gzip format)

I want to install rails to use it with aptana studio 3. After hiting gem install rails following error is being thrown:[详细]

2023-04-11 18:03 分类：问答
RubyGems rack version update issue

I have a problem with my Serve set up. I ran an update of my gem files and now when I boot serve (or Sinatra) I get this error:[详细]

2023-04-11 15:36 分类：问答
Using ruby 1.9.2, rails3.1.0, Why am I getting an error when I try to generate a scaffold.

Basically, When I try to generate a scaffold I am getting this error no such file to load -- openssl (LoadError) .[详细]

2023-04-11 14:27 分类：问答
Install Gems Into a Project Bundle Using Another Bundle or Installed Gem Folder as The Source

I\'ve got dozens of Ruby projects using Bundler, each with their own gem bundle in ./vendor. I\'d like to be able to do something like this at the top of my Gemfile:[详细]

2023-04-11 13:09 分类：问答
How can I keep my Ruby Gems the same on several servers?

I 开发者_JS百科have several servers for development, staging, testing and production and want to keep my Ruby version and Gem versions in sync between the different machines -- what\'s the best way to[详细]

2023-04-11 12:24 分类：问答