How do I call an external command within Python as if I had typed it in a shell or command prompt?

Jul 15, 2025 · This article starts with a basic introduction to Python shell commands and why one should use them. It also describes the three primary ways to run Python shell commands.

Feb 19, 2025 · The built-in os module of Python is another alternative for calling Bash commands from a Python script. The os module has many methods to interact with the operating system …

Feb 22, 2021 · There are multiple ways to execute a shell command in Python. The simplest ones use the os.system and os.popen functions. The recommended module to run shell commands …

Apr 6, 2025 · In this blog post, we will explore the different ways to run shell commands in Python and obtain their output, along with best practices to ensure efficient and reliable code.

Jun 5, 2023 · General rule of thumb should be to use native functions instead of directly calling other programs or OS commands. So, first let's look at the native Python options:

Jul 23, 2025 · Python’s subprocess module offers a powerful and flexible way to interact with the operating system’s shell. This guide delves into various methods for executing shell …

I want to write a function that will execute a shell command and return its output as a string, no matter, is it an error or success message. I just want to get the same result that I would have …

In Python, you can run shell commands using various methods. The most common way is to use the subprocess module, a versatile way to spawn new processes, connect to their …

Apr 27, 2023 · In this article, we explored different methods to execute shell commands in Python, including os.system (), subprocess.run (), and subprocess.Popen (). We compared their …