--> Stick with one course. Complete it and then move on
--> Make note of important topics so that you can revise later
--> Don't jump to another topic unless u understand a topic completely
--> Post questions about hard topics and get answers from others. It will help understand the topic better
--> Go through comments section in every page
--> Practice every code in the Code playground
--> Compete with your friends using code challenge
Any other suggestions? Thanks in advance. Happy coding friends.