End-to-end data science with the Positron IDE
summary
Positron is a VS Code fork for multilingual data science that claims to replace stitching tools by offering an interpreter selector (conda mamba pyenv venv poetry), an interactive console tied to editor cells, a variable pane and rendered docstrings, a plot thumbnail pane with export and copy, and a localhost viewer for Streamlit/Panel/Flask/FastAPI apps. The data Explorer opens CSV/Parquet without runtime languages using DuckDB with WebAssembly and reportedly handles tens of millions of rows; released publicly a few months ago on GitHub.
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chapters (11)
- 0:00Positron IDE intro
- 3:10What is Positron IDE
- 7:24Python environments setup
- 10:12Interactive console use
- 11:36Data import and exploration
- 13:22Data tidying with Explorer
- 15:12Data transform, visualize, model
- 16:58Documentation and help
- 17:39Plot management and iteration
- 18:21Results communication
- 19:42Live demo and final thoughts
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