I read through many articles on Browserify like http://javascriptplayground.com/blog/2013/11/backbone-browserify/ and there is always a step such as below:
$ browserify app/app.js | uglifyjs > app/bundle.js
This seems to be done before you run the script in the browser to see how it works. Is there a way NOT having to do build each time I change code? Something similar to define() function in requirejs...