title: How do I remove some characters from my String
body: <p>i want to remove all of the following chars from my string</p>
  
  <blockquote>
    <p>">[],-"</p>
  </blockquote>
  
  <p>at the moment im doing this. but there must be a more efficient way</p>
  
  <pre><code>newString = myString.replace("&gt;","").replace("[","").replace("]","")....
  </code></pre>