On Unix, the directory entry for the file is removed automatically after it is created, although this is not supported on other platforms. One thing we should point out is that the file created using the TemporaryFile() function may or may not have a visible name in the file system. Finally, we are closing the file using the close() method.The temporary file created has no name.you can read and write without being closed. And, the mode parameter (not shown in our example) of the created file is w+b, i.e. From the output, you can see that the created object is actually not a file, it is a file-like object.As explained above, we have created the temporary file using the TemporaryFile() function.To create one temporary file in Python, you need to import the tempfile module.It will print the below output: $ python3 temp-file.py Print( "Name of the file is:", temp.name) #4 finally: Let's take a look at the below Python program to see how it works: no other program will be able to open the file. This makes it private to the current application i.e. Also, it does not create any reference to this file in the system's filesystem table. The best part is that the temporary file created by TemporaryFile() will be removed automatically whenever it the file is closed. This location may be different between operating systems. This function will create one temporary file to the default tempfile location. To achieve this, we can use the TemporaryFile() function. it will create one file, use it to store some data, and then delete it after use. Suppose your application needs a temporary file for use within the program, i.e. Let's take a look at a couple of different examples on how the tempfile module can be used. tempfile comes in handy whenever you want to use temporary files to store data in a Python program. This module provides a few methods to create temporary files and directories in different ways.
Python provides a module known as tempfile, which makes creating and handling temporary files easier. The data stored in temporary files is not always required after the application quits, so you may want these files to be deleted after use. Ideally, these files are located in a separate directory, which varies on different operating systems, and the name of these files are unique. These files are normally created for different purposes such as temporary backup or if the application is dealing with a large dataset bigger than the system's memory, etc. Temporary files, or "tempfiles", are mainly used to store intermediate information on disk for an application.