Figure out "What the Flux?"

<p>If you've used React for any length of time, you've probably heard the word "flux" thrown about. But what is it? Why would you want to use it? And why are there&nbsp;<em>so many libraries that implement it?</em></p> <p>I can answer these questions and more! I wrote Fluxxor, the earliest popular flux implementation, and have used the pattern and various libraries to write React apps for two years now. Lay all your questions on me, and let's figure out "what the flux!"</p>