The Python file flush() method is used to flush out the internal buffer. When a file is closed, Python automatically flushes out the internal buffer. This method is useful when the flushing of the internal buffer is needed while the file is open. Please note that this method may be a no-op on some file-like objects.
No parameter is required.
In the below example, Python file flush() method is used to flush the internal buffer.
MyFile = open("python_test.txt", "r") #read content before closing the file print("Name of the file:", MyFile.name) print(MyFile.read()) #flushing the internal buffer MyFile.flush() #closing the open file MyFile.close()
Name of the file: python_test.txt Python is a programming language. Learning Python is fun.