Newsletter Double Opt-In Without a Database Token Table
How to implement HMAC-signed confirmation tokens for double opt-in — no token storage, no cleanup, fully stateless verification.
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How to implement HMAC-signed confirmation tokens for double opt-in — no token storage, no cleanup, fully stateless verification.
Why I chose Cloudflare Workers over traditional serverless for a content pipeline — cold starts, D1, KV, and the $5/month stack.
A technical deep-dive into using LLMs to adapt a single blog post into platform-native content — prompts, constraints, and the human review loop.
Character limits, media requirements, and posting cadences for X, LinkedIn, Facebook, TikTok, and Reddit — in one reference.
Managing five social platforms manually was killing my writing output. Here's how I automated cross-platform distribution with AI.