How To Execute Shell Commands In Python?

How To Execute Shell Commands In Python?

Python provides different ways to execute shell commands inside the Python script. There are modules like os, subprocess, etc. in order to run shell commands or run processes which can be shell commands too. The shell commands can be used to accomplish specific tasks. Also, the executed shell commands can return different outputs which can … Read more

How To Delete File In Python?

How To Delete File In Python?

Python is a feature-rich programming language that provides different ways for different tasks. Python can be used to delete file or files by using different modules like “os” module etc. In this tutorial, we examine how to remove or delete file or files in Python. Delete File with os.remove() Method The most popular and well-known … Read more

How To Check If A File Exist In Python?

How To Check If A File Exist In Python?

Python provides different methods and ways to check if a file exists. If the specified file exists the method returns True boolean value if not it returns False . In this tutorial, we examine how to check if a file exists in Python. Check File Existence with os.path.exists() Method The exists() or os.path.exists() method can … Read more

Python chdir() Method – Change Current Working Directory

Python chdir() Method - Change Current Working Directory

Python provides the chdir() method via the os module. The chdir() method is used to change the current working directory. The current working directory is used during command execution, directory, and file creation in order to use the default path. Command-line interfaces like bash, MS-DOS, PowerShell heavily use the current working directory for commands and … Read more

Python OS Path Module Tutorial

Python OS Path Module Tutorial

Python OS Module provides the functions related path for different operating systems. The os.path module provides functions in order to use with string or byte parameters. In this tutorial, we will learn some popular OS Path module functions and usage which can be very helpful. Return Base Name A path consists of a directory name … Read more

Python OS Module Tutorial with Examples

Python OS Module Tutorial with Examples

The python os module provides different operating systems related to functionalities. For example, if you want to list current operating system variables you can use the os.environ attribute which will print all operating system variables which may change according to the operating system type. The os module is named after the operating system where taking … Read more