6d ago · 7 min read · For 46 straight days, I submerged myself in code, treating AI not as a glorified chatbot, but as the underlying operating system of my development workflow. Over this non-stop span, I used Claude Code to push my productivity to levels that would conv...
Join discussionApr 13 · 8 min read · The change appeared in no changelog. No deprecation notice. No migration guide. On March 6th, developers began noticing that their Anthropic cache TTL had silently dropped — from sixty minutes to five. A twelve-fold reduction in cache persistence, im...
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Apr 13 · 7 min read · Originally published at recca0120.github.io The previous post covered prompt caching cost mechanics. While researching it I bumped into a dramatic controversy — in March 2026 Anthropic silently changed Claude Code's cache TTL from 1 hour back to 5 mi...
Join discussionApr 13 · 8 min read · Originally published at recca0120.github.io A common intuition among developers: Claude Code sessions get expensive over time. Context keeps accumulating, every turn resends the entire history, and token costs add up linearly. The obvious conclusion:...
Join discussionMar 27 · 3 min read · I got fed up. Every time I was deep into a conversation with Claude, the screen would suddenly say “Session limit reached” and kick me out. Even though I had credits. Even though I was paying. It felt
Join discussionDec 23, 2025 · 7 min read · I love creating content… well, blog posts and YouTube videos that is. My long-form content is usually tied to something I’m building or learning. Whether it’s a YouTube video about learning new frameworks or a coding project I’m currently working thr...
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