Python Filename Pattern Matching and File Filtering

Managing files manually is tedious and error-prone, especially when dealing with hundreds of documents, logs, or data exports. Python provides powerful, built-in tools to automate this work by matching specific filename patterns. In this text-based course, you will transition from manual file sorting to writing clean, automated scripts that locate, filter, and organize files based on precise naming patterns. What you'll learn: - Understand foundational file system concepts, directory structures, and path representations. - Master globbing patterns to search for files with specific extensions or naming conventions. - Apply the modern pathlib library to navigate directories and filter files efficiently. - Implement pattern matching using the fnmatch module for flexible Unix-style wildcard filtering. - Write clean, robust code using modern Python type hints for path variables. - Automate batch file operations like renaming, grouping, and organizing matched files. You will start with core file system terminology and basic path operations, then progress to hands-on pattern matching techniques and practical file-sorting workflows. This course is designed for beginners with a basic grasp of Python syntax who want to automate repetitive file management tasks. Start reading today to streamline your file workflows with Python.