![]() ![]() The pathlib library uses a bit of a different approach to handling paths than the other methods we’ve covered so far. More of a visual learner, the entire tutorial is also available as a video in the post! Use Python Pathlib to Get the Filename from a Path Need to automate renaming files? Check out this in-depth guide on using pathlib to rename files. In the next section, you’ll learn how to use the object-oriented pathlib library to get the filename form a Python path. Let’s take a look at what this would look like: # Get filename from path using string methodsįilename_with_extension = path.split('/')įilename = filename_with_extension.split('.') If we wanted to return only the filename without the extension, we can simply split the filename again, this time using the. This returns the filename with the extension. In the example below, we’ll work with a Mac path and get the filename: # Get filename from path using string methods ![]() This method will vary a bit depending on the operating system you use. We can get a filename from a path using only string methods, in particular the str.split() method. ![]() Want to learn how to get a file’s extension in Python? This tutorial will teach you how to use the os and pathlib libraries to do just that! Use Python split to Get the Filename from a Path split() method to get the filename from a path in Python. In the next section, you’ll learn how to use the string. split() function as the maxsplit= argument to tell Python how often to split the text. This works because when we split the text and grab the first item, we only include the filename, rather than the extension as well. If we wanted to remove the extension, we could write the following: # Get filename from path using osįilename_with_extension = os.path.basename(path)įilename = filename_with_extension.split('.', 1) Get the Filename from a Path without the Extension ![]() We can see here that the script has returned the filename as well as the extension of the file. Path = "/Users/datagy/Desktop/SomeImportantFile.py" Let’s take a look at what this looks like: # Get filename from path using os This returns the base name of the file, meaning that it also returns the extension of the file. The pathname module comes with a helpful function, the basename() function. The built-in os library comes with a helpful module, the pathname module, that allows us to work with system paths. Use the os splittext Method in Python to Get the Filename from a Path More of a visual learner, check out my YouTube tutorial here. Want to learn more about Python list comprehensions? Check out this in-depth tutorial that covers off everything you need to know, with hands-on examples. This can be done by prepending the letter r to the front of a string. Because of this, it can be helpful when working with paths, such as with string methods, to turn the string that contains our path into a raw string. The problem with this is that the backslash is actually the escape character. Meanwhile, Linux and Mac operating systems use the slash / to separate paths. A path separator separates the directories from one another and allows us to identify the path of a file.Ī Windows based operating system uses the backslash \ to separate paths. A key difference is the path separator the operating systems use. Paths in Windows are different than they are in Mac and Linux operating systems. How Are Paths Different in Windows and Mac/Linux? Use Python Pathlib to Get the Filename from a Path.Use Python split to Get the Filename from a Path.Use the os splittext Method in Python to Get the Filename from a Path.How Are Paths Different in Windows and Mac/Linux?. ![]()
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