Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings. The familiar formatted string, or f-string, feature in Python ...

For instance, binary operations (add, subtract, etc.) can be replaced with specialized versions for integers, floats, and strings. Python function calls also require less overhead in Python 3.11.

This allows you to represent a file or directory. You can create it with a string, just as you might do a path (or filename) in more traditional Python code: Using os.path.join not only ensures that ...