I may have given this a rather grand title, but what I am introducing this time is simply reading a text file, replacing some ...

It it now time to look at grouping bits together to form bytes. Python is unusual in that it can represent a bit pattern of arbitrary length using its bignum data type. Most other languages have to ...

Python has evolved significantly over the past decade. While Python once had a strong reputation as an "easy-to-write scripting language," it has now advanced in various areas, including type checking ...

The proposal to add a more general facility for string formatting to Python, which we looked at in August 2024, has changed a great deal since, so it merits another look. The changes take multiple ...

Grok the faster interpreter in Python 3.14, learn what’s new in Python packages and PyPI, explore the new Python-to-C features in Cython 3.1, and seize the power of Python’s abstract base classes. In ...

Not every programmer likes creating GUI code. Most hacker types don’t mind a command line interface, but very few ordinary users appreciate them. However, if you write command line programs in Python, ...