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 ...

Here, I have mixed strings and integers ... way to quickly grab phone numbers of friends. That is how to add to a dictionary in Python and much more. But what is a dictionary useful for and ...

We’ve long used f-strings in Python to conveniently format variables in a string. Python 3.14 introduces an even more advanced feature in this vein, template strings as defined in PEP 750.