Complete Java SE 8 Developer Bootcamp - “this”-Part 3

The video tutorial explains the use of the 'this' keyword in Java to disambiguate between local and instance variables. It covers the concept of chaining constructors to avoid code repetition, emphasizing the DRY principle. The tutorial also discusses setting a constructor as the source of authority and the rules for chaining constructors, including the correct syntax and limitations.

How can you avoid inconsistencies in your application when modifying constructor logic?

What happens if you try to place 'this' in the second line of a constructor?

What are the rules for chaining constructors together?