1. what is glob and, what it used for
The glob module finds all the pathnames matching a specified pattern. for example, if you want to find a file pathname ends with ".py" or you want to search a file in multi-folder so let's start with examples for More clarity.
1. Searching for files which end with .txt on a single folder
but first, let's see what we have in our folder
"*" means get all things in the folder
# ['/home/py/Desktop/glob/image.jpg', '/home/py/Desktop/glob/test2.txt', '/home/py/Desktop/glob/image-1.jpg', '/home/py/Desktop/glob/test.txt', '/home/py/Desktop/glob/video.mp4', '/home/py/Desktop/glob/image-3.jpg', '/home/py/Desktop/glob/image-2.mp4']
as you can see we have many file in the folder but now we need to get just files which are end with ".txt"
# ['/home/py/Desktop/glob/test2.txt', '/home/py/Desktop/glob/test.txt']
2. Searching for files which end with .txt on multi folder
imagine we have a folder this folder contains many folders and we want to search for something on all these folders, of course, the code above Will not work
but we can do that by the code below
If recursive is true, the pattern “**” will match any files and zero or more directories and subdirectories. If the pattern is followed by an os.sep, only directories and subdirectories match.
# ['/home/py/Desktop/glob/test2.txt', '/home/py/Desktop/glob/test.txt', '/home/py/Desktop/glob/folder2/testfolder.txt']
English today is not an art to be mastered it's just a tool to use to get a result