The document is so obscure, I read so many times, but still can not figure out how to use it comprehensively and cleanly. — chshouyu, 2015
Thought I was the only one...! — drumaddict71, 2016
Strong contestant for worst introduction ever in the history of library documentation. — F. Neves, 2016
         What is Webpack? (comment section), 2015-2016

  1. Webpack for React — Read the first five sections: “What is Webpack?“–“Webpack Development Server“. You don’t need to run the tutorial examples.

    1. What does it mean to bundle an application?
    2. What do these elements of the webpack configuration file specify: entry, output, loaders, plugins.
    3. What is Webpack Dev Server and how is it different from other Express-based webservers?

  2. Babel — Read the Babel homepage.

    1. What is purpose and nature of Babel?
    2. What support does it provide for ES2015 and JSX?

  3. Best Practices for Speeding Up Your Web Site — Be able to explain the best ways to improve the efficiency of your website; focus on these heuristics:

    1. Minimize HTTP Requests
    2. Put Stylesheets at the Top — See progressive page loading.
    3. Put Scripts at the Bottom
    4. Make JavaScript and CSS External
    5. Minify JavaScript and CSS — Compare and contrast minification and obfuscation.