What is COM and DCOM?

Short Answer 1. COM (Component Object Model) COM is like a rule book for how pieces of computer programs can talk to and understand each other. Imagine you have a LEGO set where each piece has a special way to connect with the others. COM ensures that these pieces fit together smoothly, no matter who … Read more

How is Java Strongly Associated with Internet?

Short Answer Java is like a superhero of the internet world. When it first appeared, Java brought new powers to the web, allowing websites to do things they couldn’t do before. Before Java, web pages couldn’t really change or move after they loaded. Java let them come to life with animations, games, and interactive maps. … Read more

Differences between Java and JavaScript

Java and JavaScript are two distinct programming languages that serve different purposes and have different capabilities. Despite the similarity in their names, their functionalities, use cases, and design philosophies are quite different. Here are the main differences: Differences between Java and JavaScript Feature Java JavaScript Type Object-oriented programming language. Interpreted scripting language. Execution Runs on … Read more

What is CORBA in details

Short Answer CORBA stands for Common Object Request Broker Architecture. It’s a way for different computer programs to talk to each other, no matter where they are or what language they were written in. Think of it as a universal translator for computer programs. It was made by a group called the Object Management Group … Read more

Difference between COM and DCOM

Short Answer COM (Component Object Model) and DCOM (Distributed Component Object Model) are both technologies from Microsoft. COM lets different parts of a program, or different programs, talk to each other on the same computer. It’s like having a group of friends chatting in the same room. DCOM does something similar, but it works over … Read more

Servlet and life cycle of Servlet

Short Answer A servlet is a Java program that runs on a web server. It helps websites interact with users by handling their requests and sending back responses. Think of it as a middleman between a user’s web browser and the server’s data and applications. The life cycle of a servlet includes several steps: This … Read more