Bernardo Dionisi - Know Your Data(Frame) with Paguro | PyData Seattle 2025 скачать в хорошем качестве

Bernardo Dionisi - Know Your Data(Frame) with Paguro | PyData Seattle 2025

Modern data pipelines are fast and expressive, but ensuring data quality is often not as straightforward. This talk introduces Paguro, an open-source, feature-rich validation and metadata library designed on top of the Polars DataFrame library. Paguro enables users to validate both single Data(Lazy)Frames and collections of Data(Lazy)Frames together, and provides beautifully formatted terminal diagnostics that explain why and where validation failed. Attendees will learn how to integrate the lightweight, fast, and composable validation toolkit into their workflows, from exploration to production, using a familiar Polars-native syntax. www.pydata.org PyData is an educational program of NumFOCUS, a 501(c)3 non-profit organization in the United States. PyData provides a forum for the international community of users and developers of data analysis tools to share ideas and learn from each other. The global PyData network promotes discussion of best practices, new approaches, and emerging technologies for data management, processing, analytics, and visualization. PyData communities approach data science using many languages, including (but not limited to) Python, Julia, and R. PyData conferences aim to be accessible and community-driven, with novice to advanced level presentations. PyData tutorials and talks bring attendees the latest project features along with cutting-edge use cases. 00:00 Welcome! 00:10 Help us add time stamps or captions to this video! See the description for details. Want to help add timestamps to our YouTube videos to help with discoverability? Find out more here: https://github.com/numfocus/YouTubeVi...