How to check port used by any process in unix? Here is how you can check port used by any process in unix terminal. While developing any webservice or web server you might end up using existing port number and will face issue while starting the server Before such thing
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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