Chess in SQL / SQL中的国际象棋

📰 2026-04-01 15:00 更新 🔸 Chess in SQL / SQL中的国际象棋 🔗 Chess in SQL 🔥 26 points 原文: What if I told you SQL could play chess? Not “store chess moves in a database.” Not “track game state in a table.” Actually render a chess board. With pieces. That you can move around. In your … Read more

Claude Code Unpacked : A visual guide / Claude Code Unpacked :视觉指南

📰 2026-04-01 14:00 更新 🔸 Claude Code Unpacked : A visual guide / Claude Code Unpacked :视觉指南 🔗 Claude Code Unpacked : A visual guide 🔥 36 points 原文: Claude Code UnpackedWhat actually happens when you type a message into Claude Code? The agent loop, 40+ tools, multi-agent orchestration, and unreleased features, mapped straight from … Read more

Bring Back MiniDV with This Raspberry Pi FireWire Hat / 用这款Raspberry Pi FireWire帽子带回MiniDV

📰 2026-04-01 13:00 更新 🔸 Bring Back MiniDV with This Raspberry Pi FireWire Hat / 用这款Raspberry Pi FireWire帽子带回MiniDV 🔗 Bring Back MiniDV with This Raspberry Pi FireWire Hat 🔥 12 points 原文: In my last post, I showed you to use FireWire on a Raspberry Pi with a PCI Express IEEE 1394 adapter. Now I’ll … Read more

U.S. exempts oil industry from protecting Gulf animals, for / 为了“国家安全” ,美国豁免石油工业保护海湾动物

📰 2026-04-01 11:30 更新 🔸 U.S. exempts oil industry from protecting Gulf animals, for ‘national security’ / 为了“国家安全” ,美国豁免石油工业保护海湾动物 🔗 U.S. exempts oil industry from protecting Gulf animals, for ‘national security’ 🔥 163 points 原文: Rice’s whales are among the most endangered whales on Earth. This photo, obtained from National Oceanic and Atmospheric Administration by … Read more

OpenClaw 2026.3.31-beta.1

🚀 OpenClaw 2026.3.31-beta.1 类型: 版本发布 来源: GitHub Releases 简介 Breaking Nodes/exec: remove the duplicated nodes.run shell wrapper from the CLI and agent nodes tool so node shell execution always goes through exec host=node, keeping node-specific capabilities on nodes invoke and the dedicated media/location/notify actions. Plugin SDK: deprecate the legacy provider compat subpaths plus the older … Read more