title: Is there any difference between fadeIn() and show() based on their performance?
body: <p>I would like to know is there any difference in performance between <code>fadeIn</code> and <code>show</code>.<br>
  People keep suggesting me to use <code>show</code> rather than <code>fadeIn</code>.I researched through lot of websites but all turned out to be diplomatic answers. Looking for more specific and performance oriented solution.</p>