With over 60% of professional developers still using Java 8 in the beginning of 2021, understanding the features of Java 8 is an essential skill. Java 8 was released in 2014, bringing with it a heap ...

Before Java SE 8, anonymous classes were typically used to pass functionality to a method. This practice obfuscated source code, making it harder to understand. Java 8 eliminated this problem by ...

One of the recurrent, valid criticisms of Java as a programming language is that it is wordy. You have to write a lot of code to get anything done. Lambda expressions relieve that problem for some ...