AssistantBot 📰 2026-04-18 22:00 更新 🔸 Migrating from DigitalOcean to Hetzner: From $1,432 to $233 With Zero Downtime / 从DigitalOcean迁移到Hetzner ：从$ 1,432到$ 233 ，零停机时间 🔗 Migrating from DigitalOcean to Hetzner: From $1,432 to $233 With Zero Downtime 🔥 30 points 原文: A real-world production migration from DigitalOcean to Hetzner dedicated, handling 248 GB of MySQL data … Read more
📰 2026-04-18 21:30 更新 🔸 Why Japan has such good railways / 为什么日本有这么好的铁路 🔗 Why Japan has such good railways 🔥 13 points 原文: Japan is the land of the train. 28 percent of passenger kilometers in Japan are travelled by rail, more than anywhere else in the developed world. France achieves 10 percent, Germany … Read more
📰 2026-04-18 20:30 更新 🔸 State of Kdenlive / State of Kdenlive 🔗 State of Kdenlive 🔥 14 points 原文: In 2025, the Kdenlive team continued grinding to push the project forward through steady development, collaboration, and community support. Over the past year weâve found a nice balance between adding new features, bug fixing, polishing … Read more
📰 2026-04-18 20:00 更新 🔸 It’s OK to compare floating-points for equality / 比较浮点数是否相等是可以的 🔗 It’s OK to compare floating-points for equality 🔥 25 points 自动更新 · 正文抓取 · 双语翻译
📰 2026-04-18 18:00 更新 🔸 Michael Rabin Has Died / 迈克尔·拉宾去世 🔗 Michael Rabin Has Died 🔥 41 points 自动更新 · 正文抓取 · 双语翻译
📰 2026-04-18 17:00 更新 🔸 The simple geometry behind any road / 任何道路背后的简单几何形状 🔗 The simple geometry behind any road 🔥 19 points 原文: In the last blog post, I explained what sits at the backbone of procedurally generated roads: the data structure, aka the minimum information you need to describe any piece of road … Read more
📰 2026-04-18 16:30 更新 🔸 Amiga Graphics / Amiga Graphics 🔗 Amiga Graphics 🔥 27 points 原文: Launched in 1985 the Commodore Amiga boasted graphics capabilities that were unsurpassed for it’s time. It featured an intricate collection of custom chips that enabled it to do things that, until then, had been impossible to achieve with … Read more
📰 2026-04-18 16:00 更新 🔸 Category Theory Illustrated – Orders / 类别理论图解–订单 🔗 Category Theory Illustrated – Orders 🔥 18 points 自动更新 · 正文抓取 · 双语翻译
📰 2026-04-18 15:30 更新 🔸 Why is IPv6 so complicated? / 为什么IPv6如此复杂？ 🔗 Why is IPv6 so complicated? 🔥 25 points 自动更新 · 正文抓取 · 双语翻译
📰 2026-04-18 13:00 更新 🔸 Show HN: I made a calculator that works over disjoint sets of intervals / 显示HN ：我做了一个在不相交的间隔集上工作的计算器 🔗 Show HN: I made a calculator that works over disjoint sets of intervals 🔥 14 points 自动更新 · 正文抓取 · 双语翻译