This will let Python know to not use the backslashes as escape characters. But how do you do this? Simply prefix your string with a r, like this r'some string'. When you’re working with Windows, however, the file paths operate a little differently.īecause of this, when using Windows, create your file path as a “raw” string. This method works well for both Mac and Linux computers. When we assigned this to a variable named extension, we printed it, getting. After we did this, we can access different attributes, including the. We can see here that we passed a file’s path into the Path class, creating a Path object. Let’s see how we can use the pathlib library in Python to get a file’s extension: # Get a file's extension using pathlibįile_path = "/Users/datagy/Desktop/Important Spreadsheet.xlsx"Įxtension = pathlib.Path(file_path).suffix When we load our file’s path into a Path object, we can access specific attributes about the object by using its built-in properties. The pathlib library comes with a class named Path, which we use to create path-based objects. Because of this, it makes perfect sense that the library would have the way of accessing a file’s extension. The Python pathlib library makes it incredibly easy to work with and manipulate paths.
Using Python Pathlib to Get a File’s Extension
#EXCEL FILE EXTENSION FOR MAC HOW TO#
Because of this, knowing how to get a file’s extension is an import skill! Let’s get started learning how to use Python to get a file’s extension, in Windows, Mac, and Linux! When you do this, knowing what the file extension of each file may drive further decisions. You could, for example use the glob library to iterate over files in a folder.
You’ll accomplish this using both the pathlib library and the os.path module.īeing able to work with files in Python in an easy manner is one of the languages greatest strength. In this tutorial, you’ll learn how to use Python to get a file extension.
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