Networking Setup Tutorials

I was wondering if anyone knew of any tutorials, that will show you how to set up a database, and use it for saving character data, and login information.

I’ve been looking for awhile, and nothing seems update or explained very well. I’m honestly looking for any information, or direction to at least learn what I’m doing.

Found my answer after extensive digging, and I’m going Json -> PhP -> MySQL. If anyone could get me directions on setting this up, or even a link to documentation that would be great.