Differences between exit and kill in C++

By YANNAM SATYA AMRUTHA

In this discussion, we will be discussing the difference between kill and exit in C++. Firstly, let’s talk about what kill and exit are and what functions they perform. exit .... Read More

Replace space with underscore in Python

By Amandeep Singh

Strings are a fundamental information type in programming. In Python, we can regard strings as iterable characters and can play out various capabilities and procedures on them. Sup.... Read More

Convert PIL image to NumPy array in Python

By Prachi Pandey

You will learn how to convert the PIL image to a NumPy array in this Python tutorial. As part of Python programming, PIL stands for Python Imaging Library, an image-related Python .... Read More

Create and use a global variable in a function in Python

By Sadhu Meghana

In this tutorial, we will learn about global variables and their usage. Python uses variables to hold data. Variables created outside the function or in the global scope are called.... Read More

Reading and writing binary file in C++

By Prajwal Khairnar

This tutorial gives the description as well as the steps for programmers to learn how reading and writing binary file in C++ works. The process is simple and is divided into two ma.... Read More

Cut or trim a video using moviepy in Python

By Muskan Bani

There are many resources to edit or trim a video on our PC but is there any way to cut out a portion of a video in Python? The answer is yes, and it can be done just by four lines .... Read More

How to change column order in Pandas DataFrame in Python

By Kovid Bhatt

You are at the perfect place if you want to learn functions for how to swap column order in Pandas DataFrame in Python. There are different functions available for swapping the col.... Read More

Generate SHA256 hash with Node.js

By Faruque Ahamed Mollick

In this tutorial, you will learn how to generate a SHA256 hash value for a specific string in Node.js. Secure Hash Algorithm 256 or SHA-256 belongs to SHA2. It is a cryptographic h.... Read More

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