title: how to set env in Sheel for node.js
body: <pre><code>shell:$ set CONF = 44
  </code></pre>
  <p><code>const mytext = process.env.CONF console.log(mytext);</code></p>
  <p>//undefined</p>
  <p><a href="https://i.stack.imgur.com/AiupY.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AiupY.png" alt="enter image description here" /></a></p>