In this article, we are going to discuss the best practices of microservices architecture, we must follow in our project. Knowing about these practices will help to avoid common mistakes. So, let’s see one by one. You can refer to my previous article for getting an idea about the introduction…

In this article, we are going to discuss Microservice Architecture over monolithic architecture. The understanding of these architectures helps to decide which architecture is suitable for you and your project. As the first discussion, What is the monolithic application? Monolithic applications have a single file for an entire application. It…

Solid is a popular design principle in Object-oriented based coding in the software development world. Following the solid principle in our programming makes our code very clean and understandable, and flexible for changes and modification. SOLID is an acronym for five principles. In this article, let's understand one by one. …

In order to work with databases, We must know about the basic concept such as tables, databases, SQL, DBMS, Schema etc. We can determine entirely those like, our database is managed by Database management system(DBMS) via structured query language(SQL). The SQL consists come commands like create, drop, insert, delete, update…

In this article, we are going to discuss the overview of cloning an object in java. Cloning object refers to creating an exact copy of an existing object rather than creating a new object with a new keyword and passing the same parameters to the particular constructor to create the…

The Factory design pattern is also the most commonly used design pattern and comes under the creational design pattern type. This design pattern is slightly the same as the Singleton design pattern, but, in the factory design pattern, we pass the parameter to create an instance, but in the singleton…

What is the protocol? The protocol is a set of predefined rules or procedures to make a successful communication between the devices such as client machine, server machine and other intermediate devices which are over the network. There are multiple protocols are available, In this article, we are going to…

In this article, we are going to check the order of the initialization or execution of the static block, non-static block and constructor. As we know that, static members are executed at class loading time and the non-static block (instance block) and constructor are executed when the new object is…

Singleton design pattern is the most commonly used and easiest design pattern but we don’t have much awareness of this pattern also. I hope this article will help you. Singleton means one instance and a singleton class is a class that can have one and only one instance at a…