Python
Python Program to Reverse a String
A string is a sequence of characters. In Python, strings are ordered sequences of character data, and thus can be…
Category: Python
Python tutorials: installing Python, writing scripts, packages, virtual environments and frameworks.
Python
Python Program to Get Line Count of a File
Python, a general-purpose language with a clean syntax, is a great tool for automating tasks like counting the number of…
Python
How to Convert String to Uppercase in Python
Some times you may require to convert any string to uppercase (all letters). This tutorial will help to convert a…
Python
Python Program to List All Files in a Directory
Python is a powerful and versatile programming language that is widely used in various applications, from web development to data…
Python
How To Check Python Version In A Shell Script
Python is a high-level, general-purpose programming language created by Guido van Rossum. It was first released in 1991. Generally, Linux…
Python
How to Check Python Version in Linux Command Line
Python is a high-level, general-purpose programming language created by Guido van Rossum. It was first released in 1991. Generally, Linux…
Python
How to Install Django on Debian Linux
Django is a Python Web framework that encourages rapid development of applications. This tutorial helps you to install Django on…
Python
How to Use Sleep in Python Script
In Python programming function you can use sleep() function available under time module. This will sleep or delay script execution…
Python
How To Install Python 3.7 on CentOS/RHEL 7 & Fedora 34/33
Python is a powerful programming language. It is very friendly and easy to learn. At the writing time of this…
Python
How to execute an external command or program in Python
The Python subprocess module allows to spawn of new processes, and execute external commands or scripts from the Python scripts.…