Quickly learn how to use the Java ternary operator and see how this simple programming construct can help make your conditional logic, if statements and return statements clearer and more concise.

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

For example, if Java infers a type to be a String, it will not assigned that type to an int or a float later on in the code. int x = 10; x = "ten"; // Error: violation of strong typing in Java When ...

Java developers must know how to use built-in features like collections to optimize data processing and performance. Java collections and java streams are two fundamental tools for improving ...