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PORails keeps telling me that it's not currently installed
 

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  1. PORails keeps telling me that it's not currently installed
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    <p>I use <code>rvm</code> to manage different rubies and their gemsets. My shell is zsh with oh-my-zsh configured with basic settings. Enabled oh-my-zsh plugins are ruby, rails, osx, and git. Here's the command I used to install ruby-1.8.7 and rails-3.0.7.</p> <pre><code>rvm install 1.8.7 rvm use 1.8.7 gem install rails -v=3.0.7 </code></pre> <p>and then I typed <code>rails</code> and got:</p> <pre><code>Rails is not currently installed on this system. To get the latest version, simply type: $ sudo gem install rails You can then rerun your "rails" command. </code></pre> <p>I've tried more thorough installs also, Like reinstall <code>rubygems</code> after switching to ruby-1.8.7, or create a completely new gemset, but with no luck.</p> <p>Here's the rvm info:</p> <pre><code>ruby-1.8.7-p352@rails: system: uname: "Darwin yicai.local 10.8.0 Darwin Kernel Version 10.8.0: Tue Jun 7 16:32:41 PDT 2011; root:xnu-1504.15.3~1/RELEASE_X86_64 x86_64" bash: "/bin/bash =&gt; GNU bash, version 3.2.48(1)-release (x86_64-apple-darwin10.0)" zsh: "/bin/zsh =&gt; zsh 4.3.9 (i386-apple-darwin10.0)" rvm: version: "rvm 1.8.6 by Wayne E. Seguin (wayneeseguin@gmail.com) [https://rvm.beginrescueend.com/]" ruby: interpreter: "ruby" version: "1.8.7" date: "2011-06-30" platform: "i686-darwin10.8.0" patchlevel: "2011-06-30 patchlevel 352" full_version: "ruby 1.8.7 (2011-06-30 patchlevel 352) [i686-darwin10.8.0]" homes: gem: "/Users/nil/.rvm/gems/ruby-1.8.7-p352@rails" ruby: "/Users/nil/.rvm/rubies/ruby-1.8.7-p352" binaries: ruby: "/Users/nil/.rvm/rubies/ruby-1.8.7-p352/bin/ruby" irb: "/Users/nil/.rvm/rubies/ruby-1.8.7-p352/bin/irb" gem: "/Users/nil/.rvm/rubies/ruby-1.8.7-p352/bin/gem" rake: "/Users/nil/.rvm/bin/rake" environment: PATH: "/Users/nil/.rvm/gems/ruby-1.8.7-p352@rails/bin:/Users/nil/.rvm/gems/ruby-1.8.7-p352@global/bin:/Users/nil/.rvm/rubies/ruby-1.8.7-p352/bin:/Users/nil/.rvm/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin:/usr/local/sbin" GEM_HOME: "/Users/nil/.rvm/gems/ruby-1.8.7-p352@rails" GEM_PATH: "/Users/nil/.rvm/gems/ruby-1.8.7-p352@rails:/Users/nil/.rvm/gems/ruby-1.8.7-p352@global" MY_RUBY_HOME: "/Users/nil/.rvm/rubies/ruby-1.8.7-p352" IRBRC: "/Users/nil/.rvm/rubies/ruby-1.8.7-p352/.irbrc" RUBYOPT: "" gemset: "rails" </code></pre> <p>and the gem version is 1.8.10, the latest.</p>
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