Push-ups is taking time to understand fundamental constructs. Everytime you are surprised by the language, take the time to understand why it behaves that way.

Push-ups is taking time to understand fundamental constructs. Everytime you are surprised by the language, take the time to understand why it behaves that way. Making this into a habit will grow your knowledge and give you core strength so to speak :) You will be able to progress from trial and error into diagnosing and correcting problems.