Databases
StackOverflow2013
Postsdbo
PORake gems:install yields error when following declarative authorization Railscast
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PORake gems:install yields error when following declarative authorization Railscast
    primarykey
    data
    text
    <p>I'm following Railstcast #188 to get declarative authorization running on my Rails 3 app (using Ruby 1.9.2) and am running into an issue getting the gem to install.</p> <p>Ryan suggests adding it in <code>config/environment.rb</code> with the following:</p> <pre><code>config.gem "declarative_authorization", :source =&gt; "http://gemcutter.org" </code></pre> <p>Then install it with <code>sudo rake gems:install</code>.</p> <p>However when I try that I get an error:</p> <pre><code>/Users/Travis/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems.rb:314:in `bin_path': can't find gem rake (["&gt;= 0"]) with executable rake (Gem::GemNotFoundException) </code></pre> <p>I tried <code>rake gems:install</code>, but got this error:</p> <pre><code>Don't know how to build task 'gems:install' </code></pre> <p>The instructions to install declarative_authorization at <a href="https://github.com/stffn/declarative_authorization" rel="nofollow">GitHub</a> recommend a different process, which I also followed but still couldn't get past <code>rake:gems install</code>.</p> <p>Does anyone know what may be happening so I can get around this?</p> <p><strong>UPDATE:</strong> Here's what my config/environment.rb looks like:</p> <p>RVM -v: <code>rvm 1.10.0-pre</code> Gem list:</p> <pre><code>*** LOCAL GEMS *** abstract (1.0.0) actionmailer (3.0.9, 3.0.5) actionpack (3.0.9, 3.0.5) activemodel (3.0.9, 3.0.5) activerecord (3.0.9, 3.0.5) activeresource (3.0.9, 3.0.5) activesupport (3.0.9, 3.0.5) addressable (2.2.6) arel (2.0.10) aws-s3 (0.6.2) aws-sdk (1.3.2) builder (2.1.2) bundler (1.0.21 ruby) cocaine (0.2.1, 0.2.0) erubis (2.6.6) faraday (0.7.6, 0.7.5) fastercsv (1.5.4) gemcutter (0.7.1) heroku (2.14.0) httparty (0.8.1) i18n (0.6.0, 0.5.0) jquery-rails (1.0.19, 1.0.16) json (1.6.5) launchy (2.0.5) mail (2.2.19) metaclass (0.0.1) mime-types (1.17.2) mocha (0.10.3, 0.10.2, 0.10.0) multi_json (1.0.4) multi_xml (0.4.1) multipart-post (1.1.4) nifty-generators (0.4.6) nokogiri (1.5.0) paperclip (2.5.2, 2.5.0, 2.4.5) pg (0.12.2, 0.12.0, 0.11.0) polyamorous (0.5.0) polyglot (0.3.3) rack (1.2.5, 1.2.4) rack-mount (0.6.14) rack-test (0.5.7) rails (3.0.9, 3.0.5) railties (3.0.9, 3.0.5) rake (0.9.2.2, 0.9.2, 0.8.7) rake-compiler (0.7.9) ransack (0.6.0, 0.5.8) rdoc (3.8) rest-client (1.6.7) rubyzip (0.9.5) simple_oauth (0.1.5) sqlite3 (1.3.5, 1.3.4) sqlite3-ruby (1.3.3) term-ansicolor (1.0.7) thor (0.14.6) treetop (1.4.10) twitter (2.1.0, 2.0.2) tzinfo (0.3.31, 0.3.30) uuidtools (2.1.2) xml-simple (1.1.1) </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. UStvalent2
    1. UStvalent2
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload