Python os.path Module Explained: Usage Guide

The os module is a module in Python that is used for handling file paths. It provides several commonly used functions for manipulating file paths, such as:

1. os.path.join(path1, path2, …): Combines multiple paths into one path, automatically adding the appropriate separator between paths based on the operating system (such as ‘/’ or ‘\’).
2. os.path.abspath(path) returns the absolute path of the specified path.
3. os.path.dirname(path): returns the directory name of the specified path.
4. Return the filename of the specified path using os.path.basename() function.
5. Check if the specified path exists.
6. Check if the specified path is a file.
7. Check if the specified path is a directory.
8. os.path.splitext(path) function: Splits the file path and file extension, then returns a tuple.
9. os.path.getsize(path): Obtain the size of a specified file.
10. os.path.getctime(path): Retrieve the creation time of the specified file.
11. os.path.getmtime(path) : Obtains the modification time of the specified file.

These functions can assist developers in easily obtaining, evaluating, and manipulating various information related to file paths during the process of handling files and directories.