Before Java 8, sorting objects in collections is a bit awkward and verbose in terms of the amount of codes you need to put in. With Java 8, things got easier because of Lambda expressions.
Java Primitive Float And Double – What’s the difference?
Any floating-point literal in Java is by default of a double type.
Create Your Own Functional Interface in Java 8
What is a Functional Interface? [wp_ad_camp_1] Java 8 offers Lambda expressions to help us write better, and concise codes. Lambda expressions revolve around Functional Interfaces. So, what are Functional Interfaces? The simplest definition is: Functional Interfaces are Java Interfaces with
Java 8 Convert values in a Stream using Map
Convert any value or object to a different type. For instance, MyEntityBean to MyEntityAPI. No loops. Just Lambda.
Java 8 Get the Min and Max values in a Stream
Do you remember your first programming assignment in college? Most like it is one of those simple Mathematics like get the min and max values from a given list. How about from a list of objects?
Java – Run application without classpath using Extension Mechanism
In Java, it is possible to “extend” your currently installed JRE in a way that your classes are loaded automatically thereby removing the need to specify them in the classpath. This is done using Java’s Extension Mechanism. [wp_ad_camp_1] Below is