In this video, I have explained how to create, edit, view and save text file using unix terminal. This video covers the below listed commands pwd – present working directory cd – change directory touch – to create file cat – view content of the file less – same as
OOPs Object oriented Programming Concepts Abstraction Encapsulation Polymorphism Inheritance Association Composition Aggregation Abstraction Hiding the internal details and describing things in simple terms, there are many ways to achieve abstraction in OOPs, such as encapsulation and inheritance. For Example: a method that adds two integers, the method
What is Apache Wicket ? Apache Wicket is a Web Framework provided by Apache Foundation “apache.org“. Why Apache Wicket? To my understanding, Apache wicket is a Component based web framework. Which provides support to create the View and Model (UI and Business Logic) very quickly and easily. What do we need