It's all in the title. Say that you're new to this space and gambling is foreign or maybe you just have the slightest bit of experience in some gambling category. 

Is there a free gambling for dummies guide out there that explains in depth all modern facets of gambling with historical data? Like a gambling encyclopedia that keeps up with the entire gambling world? Are there certain tools that can help gambling strategies like apps or websites and is there anywhere that lays out the best strategies in every category including sports betting, all table gambling games, online betting and physical casinos bets, etc etc the list can go on and on.

I'm just curious. Don't know if a thread like this has been created in some time but I am excited to see what people say.