#python / Page 2

Test your understanding of Python's format mini-language and how to use format specifiers to align text, control precision, and tidy your strings.

Check your understanding of Python script structure, including shebangs, import order, ruff formatting, constants, and a clean entry point.

Curious about leveling up your Python skills, or just getting your feet wet? Pick up a whole set of solid Python books at a great price and ...

In the last month we focused on fixing bugs, improving the behaviour of things, speeding-up performance issues - building on the changes from our last release. We also added some new features which we would like to introduce to you in this newsletter ...

The antepenultimate 3.15 beta is out!

This release represents a significant milestone for both Optimize Images and Optimize Images X, marking a coordinated step forward in modernization, dependency cleanup, and internal architecture improvements across the ecosystem.

Learn how to use Python's sleep() function to add time delays and pause your code with time.sleep(), decorators, threads, and asyncio.

BadHost is a high-severity authentication bypass vulnerability in the widely used Python web framework Starlette, with 325 million weekly downloads. The flaw allows attackers to use malformed HTTP Host headers to bypass path-based access controls and ...

Learn how to design a production-grade document ingestion pipeline with FastAPI, Apache Airflow, and PostgreSQL for RAG and ML workflows.

Test your understanding of Python regular expressions: the re module, character classes, anchors, groups, alternation, and flags.