I was founding it start Dagger 2 since lots of things got changes, read a ton of blogs but still, my doubts weren't getting cleared. The moment I have taken the Mitch dagger course, it gave me a practical view with detailed examples. Looking forward to reading the other courses by Mitch. Thanks a lot Mitch for helping the developers like us.
* I was finding it difficult to start Sorry I missed, can I update it gain