string in python

String in Python – Examples and Operations Similar to other programming languages, Python also has a string data type. The string is a class that comes with various useful operations. In this tutorial, we will learn the declaration of strings and various operations with examples. How to declare the string? In python, a string can be declared using single, double …

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tcp ip model

What is the TCP/IP Model? Just like human beings we communicate with each other, it’s important for computers to have a common way to communicate with each other. In today’s time, most computers do this through the TCP/IP model or protocol. Computers are so powerful that they can do many jobs. Computers’ original or right shine comes when they communicate …

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what is port forwarding

What is port forwarding in a computer network and how to enable it on a network router? Have you ever thought of exposing a service to the outer world, that is running over an internal LAN computer? It can be a web service or any other.  One option is to configure a new public IP on the machine and let …

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p2p network

What is a P2P network? Computers are a fundamental part of our quotidian lives but if they not were connected to one and another they wouldn’t serve as much as a convenience to us. There are several reasons why computer networks are so widely required. For e.g., Communication, Resource sharing, hardware. They make communication easier by providing access to email, …

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what is isp

What is ISP? History:- In 1990, the first ISP provided internet in Brooklyn, Massachusetts. The need for internet service providers was brought on after the internet was initially used by government research centers and universities as an effective way of sharing data and resources. The commercialization of the internet required a company that could sell this service to the public. …

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what is internet

What is Internet? INTERNET means International Network of Computers. If 2 or more than 2 computers are connected to each other that is possible only because of the internet. Through the internet, unlimited computers or systems can be connected with each other. The world seems smaller with the internet as every piece of information is available with a single click. …

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