pythonpandasafter-worktutorial
A pandas tutorial for finance you can finish after work
Four pandas moves finance notebooks actually use after work: price panels, returns, resample, and clean joins. Educational only. Not investment advice.
Academy notes
Articles and updates from SoloQuant Academy.
Four pandas moves finance notebooks actually use after work: price panels, returns, resample, and clean joins. Educational only. Not investment advice.
Before you buy, separate scikit-learn reality (tables, train/test, a classifier) from AGI and trading-bot hype.
Arrays and tables solve different shapes of work. Here is how evening learners from Excel should choose which library to open first.
Three pandas moves you can finish after work: read a CSV, filter the rows that matter, and groupby to a number per category.
Install Python 3, pip, and VS Code on Windows or Mac in one after-work sitting, run a hello file, and fix common PATH mistakes.
After-work map for local/vector clients: LanceDB, Milvus Lite, Qdrant (local/client), FAISS, Chroma—embeddings on a laptop. Not SQL-on-DataFrame / RAG-eval / data-validation Top5 retreads. Educational only. Not investment advice.
HKPC Academy “AI Foundations for Finance Professionals”: Wed 7 Oct 2026, 14:30–17:30, 3h, Cantonese, HKPC Building; intro AI/GenAI for finance workflows, no programming required; ~HKD 1500 (early-bird ~1350 by 23 Sep). Calm contrast vs SoloQuant after-work short Python lessons. Not CEF/Quant-Macro. Not investment advice.
vLLM 0.29.0 (~9 Sep 2026): Model Runner V2 default for all models—CUDA graph memory profiling, batch-sharded sampling (logits mem ~1/TP). MRV1 remains for some ROCm/unsupported features. Deprecated architectures removed; prefer vllm serve. Not transformers-5-17 Hub. Not investment advice.
Accelerate v1.15.0 (9 Sep 2026): FSDP2 activation checkpointing wraps the matched transformer layer (not each child); new fsdp_activation_checkpointing_offload to pinned CPU; tied-embedding fix on torch>=2.13; DTensor grad clip / prepare_model. Hook is Accelerate. Not investment advice.
wandb 0.30.0 (9 Sep 2026): InternalApi/PublicApi aliases and internal modules removed—use wandb.Api(); legacy wandb sync options gone; deprecations for wandb.api / ensure_configured / sandbox. Python>=3.10, protobuf>=5. Not Aim CVE or MLflow pickle. Not investment advice.
Map for SQL-on-DataFrame after work: Polars SQL, SQLGlot, DuckDB, SQLFrame, Ibis. Anchored on Polars 1.44.2 + SQLGlot 30.18 freshness—not DuckDB 2.0 / Polars Iceberg / Polars 2.0 RC retreads. Educational only. Not investment advice.
Free QuantInsti Annual Algo Trading Conference 2026: Thu 24 Sep 2026 from 6:00 PM IST (8:30 PM SGT)—~75m agentic AI workshop, ~30m HFT fireside, ~60m AI careers panel. Calm contrast with SoloQuant after-work short lessons. Not EPAT/CQF. Not investment advice.