title: echo parameters in bash
body: <p>I'm writing a bash script but echo is taking all my parameters as string literals</p>
  
  <p>for example in this code: </p>
  
  <pre><code>echo -ne "Hello World"
  </code></pre>
  
  <p>produces <code>-ne Hello World</code></p>
  
  <p>How do I get it to actually use the parameters "ne" ?</p>
  
  <p>Cheers.</p>