Month: April 2022

Sometimes, we want to parse XML with namespace in Python via ‘ElementTree’. In this article,…

Sometimes, we want to get file creation and modification date/times with Python. In this article,…

Sometimes, we want to import modules from parent folder with Python. In this article, we’ll…

Sometimes, we want to explicitly free memory in Python. In this article, we’ll look at…

Sometimes, we want to reverse or invert a dictionary mapping with Python. In this article,…

Sometimes, we want to use Python dictionary comprehension. In this article, we’ll look at how…

Sometimes, we want to create an ordered set with Python. In this article, we’ll look…

Sometimes, we want to check if string input is a number with Python. In this…

Sometimes, we want to fix pip install failing with: OSError: [Errno 13] Permission denied on…

Sometimes, we want to check if a given key already exists in a dictionary with…