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3h ago · 4 min read · In the last post on why JioHotstar goes black when you screen share, DRM keeps decrypted video off the capture surface most of the time. In practice, people sometimes notice a gap: after popping the same stream into Picture-in-Picture (PiP), a screen...
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4h ago · 11 min read · Related: Browser Rendering Pipeline: the underlying mechanics that most of these metrics are actually measuring. LCP, CLS, INP, TTFB — the Core Web Vitals are precise technical measurements, not vague UX impressions. Each one captures a specific fail...
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5h ago · 4 min read · If a child component throws during render, React can unmount the whole subtree beneath it. Related: React State Management Patterns—another area where the class-vs-hooks split shows up in practice. Without containment, one bad leaf can leave users st...
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6h ago · 5 min read · Most teams pick React state libraries from npm trends or conference hype. Also in this series: Why React Error Boundaries Are Class Components: one of the few React APIs that still requires a class. That works until re-renders spike, boilerplate spr...
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7h ago · 3 min read · Open Google Maps during rush hour and a stretch of road turns red before you feel the brake lights stack up. That is not luck. It is telemetry, graph algorithms, historical baselines, and human reports fused into a near–real-time pipeline serving bil...
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