title: gcloud command not found - while installing Google Cloud SDK
body: <p>I am on a mac and am trying to install the Google Cloud SDK (including the gcloud command line utility) using this command in terminal</p>
  
  <pre><code>curl https://sdk.cloud.google.com | bash
  </code></pre>
  
  <p>as seen at <a href="https://cloud.google.com/sdk/" rel="noreferrer">https://cloud.google.com/sdk/</a></p>
  
  <p>It got all the way to the end and finished but even after I restarted my shell, the <code>gcloud</code> command still says it's not found.</p>
  
  <p>Why isn't this installation working?</p>