Github In A Nutshell: Why It's Useful and Why We Use It

If you've ever wondered why you would ever need to use Github, but don't want to spend 30 mins setting it up to find out, this video is for you.

Forget all the jargon you see around this tool - at the end of the day it's a very simple way to keep tabs on the changes you make in your code. That way if your computer poops out, or you introduce a major bug in your code, you can simply revert back to an older version. Pretty useful right?