Practical Python Command-Line and CSV Processing

Do you need to automate repetitive tasks or work with tabular data in Python? This course provides the foundational knowledge to build powerful command-line tools and process CSV files with confidence. By the end of this course, you will be able to write clear, robust Python scripts that accept user input via the command line and effectively read from or write to CSV data files. What you'll learn: - Learn to define and parse command-line arguments using Python's `argparse` module. - Understand how to structure command-line interfaces for user-friendly script execution. - Practice reading, writing, and manipulating CSV data with the built-in `csv` module. - Apply robust error handling and data validation best practices for reliable CSV processing. - Build practical Python scripts that combine command-line input with file operations. - Implement type hints for defining `argparse` arguments, enhancing code clarity and maintainability. The course begins with core concepts of command-line argument parsing, moving into practical examples of reading and writing various CSV formats. You'll then explore techniques for validating and cleaning data within CSV files. This course is designed for Python beginners with no prior experience in command-line tool development or extensive data processing. No prerequisites are required beyond basic Python syntax. Start building your practical Python automation skills today.