title: Installing Yeoman - "Yo command not found"
body: <p>I have installed <code>node.js</code> and set up <code>npm</code> on my Yosemite install using the <a href="https://github.com/glenpike/npm-g_nosudo" rel="nofollow">npm-g_nosudo</a> script. When I then run <code>npm install -g yo</code> I see a bunch of content scroll through my terminal window, with no errors, and it completes. I then type <code>yo</code> and OS X tells me that it can't find the command.</p>
  
  <pre><code>Sullys-MacBook-Pro:~ Sully$ npm install -g yo
  /Users/Sully/npm/bin/yo -&gt; /Users/Sully/npm/lib/node_modules/yo/lib/cli.js
  
  &gt; yo@1.4.6 postinstall /Users/Sully/npm/lib/node_modules/yo
  &gt; yodoctor
  
  
  Yeoman Doctor
  Running sanity checks on your system
  
  ✔ Global configuration file is valid
  ✔ NODE_PATH matches the npm root
  ✔ No .bowerrc file in home directory
  ✔ No .yo-rc.json file in home directory
  
  Everything looks all right!
  yo@1.4.6 /Users/Sully/npm/lib/node_modules/yo
  ├── titleize@1.0.0
  ├── array-uniq@1.0.2
  ├── figures@1.3.5
  ├── user-home@1.1.1
  ├── opn@1.0.2
  ├── humanize-string@1.0.1 (decamelize@1.0.0)
  ├── sort-on@1.2.0 (dot-prop@2.0.0)
  ├── async@0.9.0
  ├── yeoman-character@1.0.1 (supports-color@1.3.1)
  ├── string-length@1.0.0 (strip-ansi@2.0.1)
  ├── cross-spawn@0.2.9 (lru-cache@2.6.2)
  ├── findup@0.1.5 (commander@2.1.0, colors@0.6.2)
  ├── chalk@1.0.0 (escape-string-regexp@1.0.3, ansi-styles@2.0.1, supports-color@1.3.1, strip-ansi@2.0.1, has-ansi@1.0.3)
  ├── yosay@1.0.3 (ansi-regex@1.1.1, ansi-styles@2.0.1, strip-ansi@2.0.1, word-wrap@1.0.3, pad-component@0.0.1, taketalk@1.0.0, minimist@1.1.1)
  ├── root-check@1.0.0 (downgrade-root@1.1.0, sudo-block@1.2.0)
  ├── meow@3.1.0 (object-assign@2.0.0, camelcase-keys@1.0.0, minimist@1.1.1, indent-string@1.2.1)
  ├── package-json@1.1.0 (registry-url@3.0.3)
  ├── npm-keyword@1.1.1 (registry-url@3.0.3)
  ├── update-notifier@0.3.2 (is-npm@1.0.0, latest-version@1.0.0, semver-diff@2.0.0)
  ├── got@2.9.2 (lowercase-keys@1.0.0, timed-out@2.0.0, object-assign@2.0.0, is-stream@1.0.1, prepend-http@1.0.1, nested-error-stacks@1.0.0, statuses@1.2.1, infinity-agent@2.0.3, duplexify@3.3.0, read-all-stream@2.1.2)
  ├── fullname@1.1.0 (npmconf@2.1.1)
  ├── yeoman-environment@1.2.5 (log-symbols@1.0.2, escape-string-regexp@1.0.3, untildify@2.0.0, diff@1.4.0, text-table@0.2.0, debug@2.1.3, mem-fs@1.1.0, globby@1.2.0, grouped-queue@0.3.0)
  ├── configstore@0.3.2 (object-assign@2.0.0, xdg-basedir@1.0.1, osenv@0.1.0, graceful-fs@3.0.6, uuid@2.0.1, mkdirp@0.5.0, js-yaml@3.3.0)
  ├── insight@0.5.3 (object-assign@2.0.0, lodash.debounce@3.0.3, os-name@1.0.3, tough-cookie@0.12.1, request@2.55.0)
  ├── lodash@3.8.0
  ├── yeoman-doctor@1.3.2 (object-values@1.0.0, log-symbols@1.0.2, each-async@1.1.1, twig@0.7.2)
  └── inquirer@0.8.3 (ansi-regex@1.1.1, cli-width@1.0.1, through@2.3.7, readline2@0.1.1, rx@2.5.2)
  Sullys-MacBook-Pro:~ Sully$ yo
  -bash: yo: command not found
  </code></pre>
  
  <p>I also tried using <code>source .bash_profile</code> and rebooting. The command is still not found. Am I doing something wrong?</p>
  
  <p>This is my <code>.bash_profile</code></p>
  
  <pre><code># Add environment variable COCOS_CONSOLE_ROOT for cocos2d-x
  export COCOS_CONSOLE_ROOT=/Users/Sully/Development/Libraries/cocos2d-x-3.5/tools/cocos2d-console/bin
  export PATH=$COCOS_CONSOLE_ROOT:$PATH
  
  # Add environment variable COCOS_TEMPLATES_ROOT for cocos2d-x
  export COCOS_TEMPLATES_ROOT=/Users/Sully/Development/Libraries/cocos2d-x-3.5/templates
  export PATH=$COCOS_TEMPLATES_ROOT:$PATH
  
  # NPM
  export BIN_ROOT=/usr/local/bin
  export PATH=$BIN_ROOT:$PATH
  </code></pre>
  
  <p>This is my full $PATH</p>
  
  <pre><code>Sullys-MacBook-Pro:~ Sully$ echo $PATH
  /usr/local/share/npm/bin:/usr/local/bin:/Users/Sully/Development/Libraries/cocos2d-x-3.5/templates:/Users/Sully/Development/Libraries/cocos2d-x-3.5/tools/cocos2d-console/bin:/Users/Sully/.dnx/runtimes/dnx-mono.1.0.0-beta4/bin:/usr/local/bin:/Users/Sully/Development/Libraries/cocos2d-x-3.5/templates:/Users/Sully/Development/Libraries/cocos2d-x-3.5/tools/cocos2d-console/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
  </code></pre>