lambda

Python: find the most recently modified file matching a pattern


Categories: Python

Whether it is the most recent log file, image, or report –  sometimes you will need to find the most recently modified file in a directory.  The example below finds the latest file in the “/tmp” directory. import os import glob # get list of files that matches pattern pattern=”/tmp/*” files = list(filter(os.path.isfile, glob.glob(pattern))) # … Python: find the most recently modified file matching a pattern

Python: exploring the use of startswith against a list: tuple, regex, list comprehension, lambda


Categories: Python

As with any programming language, Python has a multitude of ways to accomplish the same task.  In this article, I will explore the idea of taking a string and checking if it ‘startswith’ any of the strings from a predetermined list. As context for the example code, RFC1918 sets out several IPv4 ranges that can … Python: exploring the use of startswith against a list: tuple, regex, list comprehension, lambda