title: Task Runners (Gulp, Grunt, etc) and Bundlers (Webpack, Browserify). Why use together?
body: <p>I am a bit new to the task runner and bundler world and while going through things like </p>
  
  <blockquote>
    <p>Grunt, Gulp, Webpack, Browserify</p>
  </blockquote>
  
  <p>, I did not feel that there is much difference between them. In other words, I feel Webpack can do everything that a task runner does. But still I got a huge examples where gulp and webpack are used together. I couldn't figure out the reason why.</p>
  
  <p>Being new to this, I might be taking things in the wrong direction. It will be great if you could point out what I am missing. Any useful links are welcome.</p>
  
  <p>Thanks in advance.</p>