Analyze the time and space complexity of your solution. Compare your solution to others and identify areas for improvement.

One problem though is we no longer have access to server set ENV variables which is how we pass information to certain things during deployment. Consider: Being able to add the release stage, branch, ...

Reflection was essential to the advanced Java ... methods and fields on objects but in a cleaner API. As the names imply, both MethodHandle and VarHandle give you “handles,” which are ...

In Java, we can only pass object parameters by value ... Therefore, even though Java passes parameters to methods by value, if the variable points to an object reference, the real object will ...

Pass a class as a parameter when creating an instance of another class and assign it as a class variable. Then invoke one of its methods. Use the GoTo Definition (CTRL+Click) on the invoked method.

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java ternary operator provides an abbreviated syntax to evaluate a true or false condition, ...