title: How to setup Ctags for Sublime Text 3
body: <p>I'm using the Sublime Text 3 with Ruby On Rails projects.</p>
  
  <p>Some time ago, I setup CTags using <a href="http://thunderboltlabs.com/blog/2013/11/19/efficiency-with-sublime-text-and-ruby/" rel="noreferrer">this tutorial</a>.</p>
  
  <p>It was fine, but suddenly stopped to work. I'm getting the following error when try to rebuild the tags of project.</p>
  
  <p><strong>/bin/sh: ctags_for_ruby: command not found</strong></p>
  
  <p>These are my files:</p>
  
  <p>/usr/local/bin/ctags_for_ruby:</p>
  
  <pre><code>#!/usr/bin/env ruby
  system "find . -name '*.rb' | ctags -f .tags -L -"
  
  if File.exist? './Gemfile'
    require 'bundler'
    paths = Bundler.load.specs.map(&amp;:full_gem_path).join(' ')
    system "ctags -R -f .gemtags #{paths}"
  end
  </code></pre>
  
  <p>~/Library/Application Support/Sublime Text 3/Packages/User/CTags.sublime-settings</p>
  
  <pre><code>{
      "debug"           :  false,
      "autocomplete": false,
      "command"   :  "ctags_for_ruby",
      "filters"         :  {
          "source.python": {"type":"^i$"}
      },
      "definition_filters": {
          "source.php": {"type":"^v$"}
      },
      "definition_current_first": true,
      "show_context_menus": true,
      "extra_tag_paths" :  [ [["source.python", "windows"], "C:\\Python27\\Lib\\tags"]],
      "extra_tag_files" : [".gemtags", ".tags"]
  }
  </code></pre>
  
  <p>And the <code>$PATH</code> variable includes <code>/usr/local/bin</code> directory. </p>
  
  <p>Why Sublime can't find/execute the <code>ctags_for_ruby</code> file?</p>