11/8/2023 0 Comments Linux find file size in bytesThe following output displays the calculated size of a file – File size in bytes: 16224 You can retrieve the file size from these attributes using st_size. It accepts a file descriptor as an argument and returns a list object consisting attributes to describe the status of a file corresponding to the given file descriptor. The fstat() method is used to retrieve the status of a file descriptor. Using the os.fstat() method in python, we can find the size of a file. The below is the output of the above code returned the size of the file. Python also provides another module pathlib, that provides the same function stat().st_size to calculate the size of a file. The below is the output of the file size calculated using the os.stat() module. In the following example we are retrieving the size of a file using st_size attribute – import os One of these attributes is the st_size, which contains the size of the file. In python, os.stat() method accepts a file path as an argument and returns a list object consisting various attributes describing its structure. from os import pathįollowing is the output produced after executing the program above – File size in bytes: 34 In this example, we will pass a file to the os.path.getsize() method then the file size will be returned in bytes. Getsize is the function used to calculate the file size. Syntaxįollowing is the syntax for finding the size of a file using getsize() method from os.path – from os import path The os.path module in python, provides a function named getsize(), which is used to find the size of the file. There are several ways to check the file size in python. Bytes are used to measure the amount of data in a file and the bytes are denoted by 8 bits. A bit is the smallest unit of information which is typically represented by a single value: either 0 or 1. The size of a file is measured in bits or bytes. Depending on the data present in a file, the size of a file varies. A file can contain any type of information suchas audio, text, images, video or program. You can read the ls manpage for more info by running man ls in your terminal or by visiting the Ubuntu ls manpage online.Files are used to store certain data based on user requirement.
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