Tag
Tag: serverless
All the articles with the tag "serverless".
1 Nov 2026 · 7 min readtelegram
I built a DNS bot with no server to run
Telegram Serverless runs JavaScript in a V8 isolate with no server of mine in the loop. A DNS lookup fits that shape: one HTTP request out, a small answer back, and an optional SQLite cache.
Continue reading →9 Feb 2026 · 4 min readastro
Over-Engineering a Clap Button, Again
The clap button worked, but KV had a race condition. I migrated the backend to Cloudflare D1 for atomic writes and hashed IPs.
Continue reading →4 Feb 2026 · 4 min readastro
Bringing Interactivity to a Static Blog: The Clap Button
Static sites are fast but lonely. I added a Medium-style Clap button using Astro, Preact, and Cloudflare Workers to fix that.
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