JAVA Tutorials

HashMap, also known as HashMapKey, Value> or HashMapK, V>, is a Map-based collection class that is used to store Key

In contrast to abstract classes, full abstraction uses an interface. In the abstraction process, you “hide” unneeded information from the

An Abstract Class in Java one that has the “abstract” keyword used to declare it. It can have both concrete

One of the most widely used object-oriented programming languages in the world, Java offers a wide range of applications from

An open-source toolkit called Resilience4J offers various resilience patterns for creating resilient applications. One of the patterns offered by Resilience4J

Any project to produce software must include software architecture. It aids in achieving the intended system characteristics and Architecture in

Multithreading in Java  Java resembles a distinct path of execution within a program that can operate separately from the main

A common approach for creating applications that manage asynchronous data streams is reactive programming. It provides an effective and succinct

Using functional programming, issues can be resolved more quickly. Functional programming places more emphasis on what must be done than