Generative AI coding tools are often pitched as smart assistants: handy for scaffolding features or unblocking you on unfamiliar APIs, but not something you’d trust with a production system. One recent experiment with Google AI Studio and Gemini 3.0 Pro… Read More »From Jam Session to Discipline: What Vibe Coding with Google AI Studio Teaches About Managing Overeager AI Coders
A proposed upgrade to the XRP Ledger (XRPL) came close to introducing a critical vulnerability that, if activated, could have allowed attackers to spend funds from other people’s accounts without access to their private keys. The issue was caught before… Read More »XRPL’s Near-Miss: How a Batch Upgrade Bug Could Have Let Attackers Drain XRP Accounts
Introduction: Why PL/SQL Performance Mistakes Hurt at Scale When I first started tuning server-side PL/SQL, I underestimated how much damage tiny inefficiencies could do once code hit production volumes. A single BULK COLLECT into memory, a careless FORALL, or an… Read More »Top 7 PL/SQL Performance Mistakes with BULK COLLECT, FORALL and Pipelined Functions
A new data-driven Bitcoin cycle framework, built on four full halving eras and stress-tested across multiple backtests, is projecting a deep but historically consistent drawdown into the next bear-market low. The model’s median path places the next cycle bottom in… Read More »New Bitcoin Halving-Cycle Model Points to $35,000 Bottom After 72% Drawdown
Google Labs’ latest update to Opal, its no-code visual agent builder, is easy to misread as a modest product enhancement. In practice, it amounts to a publicly accessible reference architecture for how serious enterprise AI agents are likely to be… Read More »Google’s Opal Update Shows How Enterprise AI Agents Will Really Be Built