title: Is JQuery namespace a good practice?
body: <p>Can anyone explain to me please that if using a namespace is a good coding practice. And why is it needed? If it was a good approach why JQuery didn't include it by default. There is a separate plugin to allow this functionality.</p>
  
  <p>I saw this <a href="https://stackoverflow.com/questions/527089/is-it-possible-to-create-a-namespace-in-jquery">post</a> that mentions few ways to do it. Someone mentioned about memory leak in the post that is worrisome.</p>
  
  <p>Lastly, what is the best way to organize JQuery libraries?</p>
  
  <p>thanks,</p>