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Articles and updates from SoloQuant Academy.

Tag: evening

Pandas in one evening: read a CSV, filter, and groupby

Three pandas moves you can finish after work: read a CSV, filter the rows that matter, and groupby to a number per category.

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Set up Python after work in 30 minutes (Windows, Mac, VS Code)

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.

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[DUPLICATE — unpublished] How to Start Using Cursor as an After-Work Coding Agent

Install Cursor, open one practice folder, use Agent for one small reviewed edit—an evening start path for employed Python learners.

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Excel Copilot Python vs real Python: 5 differences (2026)

Five verified 2026 differences between Excel Copilot Python (cloud, Anaconda, the sheet) and a portable .py file. For bank, insurance, finance, and ops analysts who live in Excel by day.

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DuckDB 2.0 this autumn 2026: laptop SQL, or another engine?

Official DuckDB v2.0 preview (17 Aug 2026): new parser, storage, and server mode. After-work analysts on CSV/Parquet should stay in-process, pick 1.4 LTS vs 1.5 from the calendar, and back up before 2.0. Spark is not required.

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Top 10 AI agent tools for after-work Python, data, and first quant steps (2026)

Ten verified 2026 coding-agent tools for after-work Python and first data/quant steps. Not a ranking. You still run a real .py file.

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Top 5 tools to know before a quant course (after work, 2026)

Five free official tools before you pay for EPAT, CQF, or an agentic bootcamp: CPython, VS Code, Jupyter, pandas, Git. After-work stack for employed HK learners — skip the credential until a .py file runs.

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HKU SPACE, WQU, CQF and EPAT: hours on the calendar vs after-work short lessons

Autumn 2026 credential calendars for employed people — SPACE modules, a free WQU master’s at 20–25 hours a week, EPAT, CPF, CQF. Pick on format and hours. SoloQuant is short after-work Python; it is not a CEF diploma.

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Why AI-written backtests leak look-ahead — and why that equity curve is not a strategy

Generated backtests often fill at a price you already knew, or use tomorrow's close. QuantConnect closed a stale-price loophole on daily and hourly data for that reason. After work, the skill is point-in-time Python — a pretty curve is not a strategy.

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The 2026 quant-education market is pitching Agentic AI as the enrollment hook

Quantra, QuantInsti EPAT, and CQF are selling longer credential and bootcamp products around Agentic AI. SoloQuant is different: after-work short Python so you stay competitive in the job you already have.

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Pandas 3.0 Copy-on-Write vs Polars after work

Pandas 3.0 made Copy-on-Write default. Chained assignment can fail silently. Patch pandas tonight; keep Polars for big ETL, not a stack rewrite.

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Make one chart tonight: from Excel to a Python file

Excel Copilot and Python in Excel (=PY) are useful at work. Tonight export one sheet, plot one series in a real .py file, and save a PNG you can version-control.