MengNotes
A personal tech blog with wide-ranging interests — covering data engineering, AI, quant trading, value investing, biotechnology, Japanese, guitar, and squash.
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View all postsSpring 2026 Squash Training Notes: Length, Rhythm Control, and Post-Match Analysis from Recent YouTube Materials
A structured overview of squash training and match-analysis content released in March and April 2026, focused on length control, rally rhythm, solo drills, and post-match review as repeatable learning tools.
2026-05-02Value InvestingSpring 2026 Value Investing Notes: Valuation Frameworks, Margin of Safety, and Research Process from Recent YouTube Materials
A structured overview of value-investing content released in March and April 2026, focused on valuation frameworks, margin of safety, global context, and how to convert recent YouTube material into a repeatable research process.
2026-05-02JapaneseSpring 2026 Japanese Learning Notes: Listening Input, Speaking Naturalness, and Study Design from Recent YouTube Materials
A structured overview of Japanese-learning videos released in March and April 2026, focused on three areas relevant to intermediate learners: contextual listening input, natural speaking practice, and converting recent materials into repeatable study workflows.
2026-05-01Explore by Category
Data Engineering
Pipelines, databases, and data infrastructure
1 articleAI
LLMs, RAG systems, and intelligent agents
1 articleQuant Trading
Quant strategies, technical indicators, and backtesting
2 articlesValue Investing
Value investing, financial analysis, and long-term strategy
1 articleBiotechnology
Bioinformatics, genomics, and life sciences
0 articlesJapanese
Japanese language learning, grammar, and daily expressions
1 articleGuitar
Guitar learning, music theory, and playing techniques
0 articlesSquash
Squash techniques, training notes, and match records
2 articlesAbout the Author
Meng
Data Engineer with a wide range of interests — writing about AI, quant trading, value investing, biotechnology, Japanese, guitar, and squash.
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