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Python

Difference Between range and xrange in Python | xrange vs range

What is the main difference between range and xrange? How has this changed over time?

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5 Best Programming Language for High Paying Jobs

What are the highest paying programming languages in 2022? Most in-demand programming languages.

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Calling C Functions from Python [Step by Step Procedure]

How to use ctype module for calling c functions from python? Commands for generating shared object file.

Python

3 Best Methods to Check if File or Directory Exist in Python

How to code for Python check if file exists? Is file accessible to read, write or execute? This also works for checking the directory.

Python

Step By Step Code in Python to Open URL in Browser [Complete Guide]

Simple commands in Python to open URL in a browser in a new window, new tab or in a specific browser like Firefox or Chrome.

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How to Create Header File in C Program | Example and Advantages

Complete tutorial- How to Create header file in C program? Advantages of header files in C language. Calling function remotely from another file.

Python

Python Numeric Data Types | Detail Guide with Examples

What are the Python numeric data types? The difference between int and long. Their range of values. Why is boolean not the main data type in Python?

Python

How to Program Python to check type of variable? | float or int or string or class

2 method in Python to check type of variable: 1) Using isinstance() function and 2) Using type() function. For any variable like float or int or string…

Python

[Complete Code] GUI Calculator in Python using PyQT4

Complete code for GUI Calculator in Python using PyQT4 (Step by step explanation guide in detail)