SoloQuant Academy

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

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Articles and updates from SoloQuant Academy.

Tag: tutorial

Postgres + Timescale for ticks after work: hypertables for time series

After-work guide to postgres timescale for ticks: hypertables as the mental model for tick/bar storage. Educational only. Not investment advice.

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After-work guide to sqlalchemy python database: Engine + text() queries before full ORM drama. Educational only. Not investment advice.

After-work guide to chroma vector db beginner: beginner local Chroma collection for note snippets. Educational only. Not investment advice.

After-work guide to faiss similarity search python: brute-force FAISS index before fancy IVF/HNSW. Educational only. Not investment advice.

After-work guide to qdrant local vector search: local Qdrant client for after-work semantic search. Educational only. Not investment advice.

After-work guide to milvus lite local embeddings: Milvus Lite for local embedding search without a cluster. Educational only. Not investment advice.

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

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.