All Posts
8 blog articles written
2026
May
05-02SquashSpring 2026 Squash Training Notes: Length, Rhythm Control, and Post-Match Analysis from Recent YouTube Materials05-02Value InvestingSpring 2026 Value Investing Notes: Valuation Frameworks, Margin of Safety, and Research Process from Recent YouTube Materials05-01JapaneseSpring 2026 Japanese Learning Notes: Listening Input, Speaking Naturalness, and Study Design from Recent YouTube Materials05-01SquashSpring 2026 Squash Viewing Notes: Rhythm, Stability, and Match Study from Recent YouTube Recordings
March
03-28AIFrom Dev Experience to a Complete Skill: How Engineers Can Partner with AI to Package Expertise into Executable Specs03-28Data EngineeringAirflow, Dagster, or Prefect in 2026: A Data Engineer's Selection Guide03-12Quant Trading66-Day Quant Training Journal: From RSI Divergence to VWAP — Seven Days Crossing the Volume-Price Threshold03-08Quant Trading66-Day Quant Training Journal: From SMA to Ichimoku — Building a Solid Technical Indicator Foundation in Seven Days