Python’s new template strings, or t-strings ... Instead, we do something with their contents by applying a function or class method. A t-string object contains different sub-objects we can ...

Python 3.14 introduces an even more advanced feature in this vein, template strings as defined in PEP 750. A template string, or t-string, lets you combine the template with a function that operat ...

Similarly, the Python "string" type functions as a collection type to ... indices to replace the contents of a string. There are two methods to accomplish this. The first involves using the ...

which return "bytes" and string objects, respectively. However, those methods can cause problems if you read from a particularly large file. Python happily will read as much as it can into a huge ...

Learn how Mypy's type checking works with functions and generators. In my last two articles I've described some of the ways Mypy, a type checker for Python, can help identify potential problems with ...