Python os.path Module Functions Explained

The “os.path” module is a standard library in Python used for manipulating file paths and names.

The os.path module offers a range of functions for handling file paths, such as:

1. os.path.join() is used for combining file paths. It automatically chooses the appropriate path separator (‘/’ or ‘\’) based on the operating system.
2. os.path.abspath(): Used to retrieve the absolute path of a file.
3. os.path.basename(): used to retrieve the base name of a file, which is the file name part without the path.
4. os.path.dirname(): Used to retrieve the directory path of a file, which is essentially the part without the file name.
5. os.path.exists(): used to check if a file or directory exists.
6. os.path.isfile(): Used to check if the given path is a file.
7. os.path.isdir(): checks if the given path is a directory.

In addition to these commonly used functions, the os.path module also provides other functions for handling file paths, making it easy to obtain a file’s extension and determine if the path is an absolute path.

Using the os.path module makes it easier to handle file paths, perform file read/write operations, create and delete folders, and more.