title: Xor a string in a bat file?
body: <p>In short I want to give my friend a bat file which does the below (untested)</p>
  
  <pre><code>echo Your mother is so fat
  pause
  echo the recursive function computing her mass causes a stack overflow
  </code></pre>
  
  <p>I might copy/paste him the bat file so I don't want the punch line to be ruined. How can I hide the text? I was thinking I can store the string in a variable and before I echo it I should XOR each letter with 32. But I have no idea how to take a string, XOR each letter than echo it to display the joke. How might I hide the text? I could also BASE64 encode/decode it but IDK how to do that either if I am only using a bat file</p>