Best Websites To Learn Angular

As you probably know, Angular is the most popular JavaScript framework. To be an expert in any field, one must have the dedication to the work and hard work. 
To become an expert in Angular, you should have in-depth knowledge of the Angular ecosystem and best practices. And, when it comes to learning to code, it is fairly easy to teach yourself. One of the best ways to hone your skills is through practice. That is, trial and error.
To help you get started, I have compiled a huge list of resources that will either help you get started with Angular or broaden your understanding if you already know the basics.
If you are ready to take the plunge, here are the some of the websites for Angular articles/courses and some free Angular courses/ebooks.