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Applying for AdSense — 5 Rejection Reasons and How to Reapply
The four steps to apply for AdSense, the five common rejection reasons, and how to reapply after a rejection. Blog monetization series, part 3.
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Before AdSense — 4 Things to Set Up Before Monetizing Your Blog
Four things to set up before applying for AdSense — HTTPS, content worth reading, essential pages (privacy, contact, about), and ads.txt. Blog monetization series, part 2.
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Two Ways to Monetize a Blog — Display Ads (AdSense) and Affiliate Marketing
Two ways a blog makes money — AdSense (display ads, paid on views) and affiliate marketing (paid on referred purchases, e.g. Coupang Partners). Approval requirements, platform comparison, and…
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2.5 Months With an AI Pair: $5,819 at API Prices — and 95% of Tokens Were Cache
Reading local logs with ccusage: 5.42B tokens over 2.5 months, ~$5,819 at API list price. But 95% was cache — the real cost structure of working with AI…
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How to Read NFPA Standards for Free: 5 Legal Routes, from Free Access to Draft Reports
Five legal ways to read NFPA standards for free — Free Access, TIAs, draft reports, incorporated editions, industry blogs — plus how we automated edition-change tracking.
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I Ran a 75% Win-Rate Strategy on 6 Assets — The Edge Only Existed in Stock Indices, and Even There It Did Not Pass
Same RSI(2) strategy on Bitcoin, S&P 500, Nasdaq, EUR/USD, gold, and oil over 33 years of data. Indices: 0.3% probability of luck. Forex and oil: a coin flip.…
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I Verified Bitcoin “This Chart Looks Just Like 2020” With Code — History Shows Both Rebounds and Crashes
I reproduced a published 57% win-rate BTC strategy: its edge died after publication. Building the “just like 2020” overlay without cherry-picking shows both rebound and crash precedents.
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Claude Fable 5 Explained — vs Opus and Sonnet, and What Changed in Claude Code
Anthropic shipped its first public Mythos-class model. Risky questions get handed to Opus 4.8 instead of refused; Claude Code gained /goal. Double the price, 30% more tokens —…
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What Is a Schema — Why Databases and Your Brain Use the Same Word
A schema is a frame that defines what shape data should take — a table blueprint in databases, the structure of knowledge in psychology. The frame must exist…