Python Command Line Arguments tutorial for Beginners

Dave Gray • May 23, 2023

Dave Gray

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Web Development tutorials with full courses on HTML, CSS, JavaScript, React, Node.js and more! My goal is to help you learn how to build the web. Teaching helps me learn, too. I work full-time as a Solutions Architect / Developer and part-time as a university web dev instructor. Thank you for subscribing, supporting my channel and sharing the videos you think may help others. Keep striving for progress over perfection. And a little progress every day goes a very long way. Milestones: July 20, 2020 - 1st video Jan 1, 2021 - 1k subs April 2021 - 4k watch hours Nov 2021 - 10k subs Jan 21, 2022 - Video at 100k views Feb 16, 2022 - 100k watch hours Feb 19, 2022 - 1m views Dec 13, 2022 - 100k subs Dec 2022 - Over 1m views in 1 month April 7, 2023 - 10m views May 26, 2023 - 1m watch hours Sept 22, 2023 - Video at 1m views Dec 25, 2023 - 250k subs

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Video Description

Web Dev Roadmap for Beginners (Free!): https://bit.ly/DaveGrayWebDevRoadmap In this Python command line arguments tutorial for beginners, you will learn how to pass arguments to your Python programs from the command line in the terminal window and how to use those argument values within your Python programs. 💖 Support me on Patreon ➜ / davegray ⭐ Become a full-stack dev with Zero To Mastery Courses: The Complete Python Developer: https://bit.ly/CompPythonDev Complete Machine Learning & Data Science: https://bit.ly/CompMachineLearning Junior to Senior Dev Roadmap: https://bit.ly/WebDevRoadmap-JrtoSr 🚩 Subscribe ➜ https://bit.ly/3nGHmNn 📬 Course Updates ➜ https://courses.davegray.codes/ ❓ Questions - Please post them to my Discord ➜ / discord ☕ Buy Me A Coffee ➜ https://www.buymeacoffee.com/davegray 👇 Follow Me On Social Media: Github: https://github.com/gitdagray Twitter: / yesdavidgray LinkedIn: / davidagray 🔗 Source Code: https://github.com/gitdagray/python-c... 🔗 Playlist for this Python Course: https://bit.ly/dg-beginners-python Python Command Line Arguments tutorial for Beginners (00:00) Intro (00:05) Welcome (00:14) Getting Started (00:26) argparse module (01:25) Example 1 (04:22) Passing an argument at the command line (05:57) Example 2 (11:30) Personalizing Rock Paper Scissors (12:09) Quick f-String update (13:48) Applying command line arguments to RPS (15:29) Refactoring to personalize output (19:45) Playing the game 📚 Tutorial References: 🔗 Python Official Site: https://www.python.org/ 🔗 Visual Studio Code Official Site: https://code.visualstudio.com/ 🔗 Python Module Index: https://docs.python.org/3/py-modindex... 🔗 Python Standard Library: https://docs.python.org/3/library/ind... Was this Python Command Line Arguments tutorial for beginners helpful? If so, please share. Let me know your thoughts in the comments. #python #command #arguments