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News & links about Python programming.
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Using uv to build and install Python CLI apps

This practical tutorial shows how to use uv to build and install custom Python CLI applications globally on your system.

https://mathspp.com/blog/using-uv-to-build-and-install-python-cli-apps
Introduction to CUDA Programming for Python Developers

https://www.pyspur.dev/blog/introduction_cuda_programming
Python as a Second Language Empathy

https://ballingt.com/python-second-language-empathy/
My 2025 uv-based Python Project Layout for Production Apps

This video demonstrates how to use uv, a modern Python tool, to transform a simple script into a production-ready application with an optimal project structure. It guides viewers through creating a well-organized FastAPI project, leveraging advanced packaging features like dependency groups, resulting in a scalable and easily shareable codebase.

https://www.youtube.com/watch?v=mFyE9xgeKcA
Programming with LLM Agents in 2025

In this video, Sentdex offers tips and tricks for building with modern LLM agents, using OpenHands as an example but applicable to other web-based UIs and agents. It covers practical advice for leveraging LLMs effectively, with resources including the OpenHands GitHub repository, a neural networks book, and community channels for support and discussion.

https://www.youtube.com/watch?v=WKF__cJTxvg
The Best Way to Use Text Embeddings Portably is With Parquet and Polars

This article advocates using Parquet files, paired with the Polars library in Python, as an efficient and portable alternative to vector databases for storing and querying text embeddings in smaller projects. It demonstrates how this approach enables fast similarity searches and metadata filtering, outperforming traditional methods like CSV files and offering a balance between simplicity...

https://minimaxir.com/2025/02/embeddings-parquet/
FastRTC

Turn any python function into a real-time audio and video stream over WebRTC or WebSockets.

https://fastrtc.org/
Cracking the Python Monorepo

This article explores using uv and Dagger to manage Python monorepos, aiming to solve challenges like slow CI/CD pipelines and complex dependency management. It details setting up a monorepo with these tools, achieving efficient end-to-end pipeline caching and easy local/CI execution.

https://gafni.dev/blog/cracking-the-python-monorepo/