SoloQuant Academy

Short evening lessons for people who work. Quant trading, Python, data, systems, architecture.

Academy notes

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Articles and updates from SoloQuant Academy.

Tag: python

LanceDB vector database tutorial after work: embed, store, search locally

After-work guide to lancedb vector database tutorial: local vector table for research notes and snippets. Educational only. Not investment advice.

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After-work guide to arcticdb time series store: mental model for versioned market time series. Educational only. Not investment advice.

After-work guide to parquet vs csv market data: when bars and panels should leave CSV behind. Educational only. Not investment advice.

After-work guide to apache arrow pyarrow tutorial: Tables, Parquet, and zero-copy handoffs. Educational only. Not investment advice.

SQL over Parquet files for evening market research. Educational only. Not investment advice.

Correlation heatmaps as hygiene, not a trading system. Educational only. Not investment advice.

Static audit plots vs interactive exploration for trading charts. Educational only. Not investment advice.

Gradio ML demo after work: wrap a toy sklearn predictor in a local UI. Educational only. Not investment advice.

Plotly Python finance charts after work: interactive closes and OHLC without dashboard drama. Educational only. Not investment advice.

Streamlit finance dashboard after work: one selectbox and one line chart on toy prices. Educational only. Not investment advice.

VS Code Python data science setup after work: interpreter picker, Jupyter, and format-on-save. Educational only. Not investment advice.

Jupyter for quant research after work: Restart & Run All, cell hygiene, and honest exports. Educational only. Not investment advice.