devcorner.blogHow to handle exceptions in Java ?Exceptions are used in Java to handle errors and unusual situations that may occur during program execution. To handle exceptions these execeptions, you can use a combination of try, catch, and finally blocks. The try block contains code that may thr...Feb 20, 2023·2 min read
devcorner.blogUnderstanding and Implementing Inversion of Control in JavaIOC (Inversion of Control) is a design pattern that is used to decouple the dependencies between objects in a software system. It is based on the principle that an object should not create or manage its own dependencies, but rather should have them i...Jan 5, 2023·3 min read
devcorner.blogComparing REST API and SOAP: Understanding the Key DifferencesREST (Representational State Transfer) and SOAP (Simple Object Access Protocol) are two popular web service protocols that handle communication between systems over the internet. REST is a lightweight and flexible architecture that was designed to be...Jan 4, 2023·2 min read
devcorner.blogHibernate vs JPAJava Persistence API (JPA) and Hibernate are two popular technologies used in the Java ecosystem for object-relational mapping (ORM). While they are often used interchangeably, there are some key differences between the two that developers should und...Jan 3, 2023·2 min read
devcorner.blogPOJO vs Java Bean vs Spring BeanIn Java, a Plain Old Java Object (POJO) is a Java object that does not have any special structure or behavior. It is simply a Java object with instance variables and getter/setter methods. Here is an example of a Plain Old Java Object (POJO) in Java:...Jan 2, 2023·3 min read
