This is a roadmap, not a tutorial. You still need to get in the car and turn the key in the ignition. Logically, it makes sense to learn some technologies befor

This is a roadmap, not a tutorial. You still need to get in the car and turn the key in the ignition. Logically, it makes sense to learn some technologies before other technologies. They build on each other. And for someone like me who knows very little software engineering, just seeing some organized list of terms looks helpful.