title: what is the difference between get_terms and get_the_terms in WordPress ?
body: <p>I need your help.</p>
  
  <p>My question is what is the difference between get_terms and get_the_terms in WordPress ? </p>
  
  <p>I know that get_the_terms for example give me set of categories that a post attached to them, but really I can't understand what get_terms do and how it different from get_the_terms  ?</p>
  
  <p>thank you all.</p>