What changes when you turn a Linux box into a router / 将Linux机箱变成路由器后会发生什么变化

by

📰 2026-04-04 05:30 更新 🔸 What changes when you turn a Linux box into a router / 将Linux机箱变成路由器后会发生什么变化 🔗 What changes when you turn a Linux box into a router 🔥 22 points 原文: This was written on March 1, 2026 What does it mean to turn a Linux system into networking infrastructure? I think … Read more

Age Verification on Systemd and Flatpak / Systemd和Flatpak上的年龄验证

by

📰 2026-04-04 04:00 更新 🔸 Age Verification on Systemd and Flatpak / Systemd和Flatpak上的年龄验证 🔗 Age Verification on Systemd and Flatpak 🔥 30 points 原文: Apple is rolling out age verification for iPhone and iPad in the UK. The idea is to get the device “owner” to verify their age so that they can access “certain … Read more

How to Make a Sliding, Self-Locking, and Predator-Proof Chic / 如何制作滑动、自锁和捕食者防护的鸡舍门（ 2020 ）

by

📰 2026-04-04 03:30 更新 🔸 How to Make a Sliding, Self-Locking, and Predator-Proof Chicken Coop Door (2020) / 如何制作滑动、自锁和捕食者防护的鸡舍门（ 2020 ） 🔗 How to Make a Sliding, Self-Locking, and Predator-Proof Chicken Coop Door (2020) 🔥 11 points 自动更新 · 正文抓取 · 双语翻译

Go on Embedded Systems and WebAssembly / 继续学习嵌入式系统和WebAssembly

by

📰 2026-04-04 03:00 更新 🔸 Go on Embedded Systems and WebAssembly / 继续学习嵌入式系统和WebAssembly 🔗 Go on Embedded Systems and WebAssembly 🔥 33 points 原文: Loading… Note: these numbers are estimates, based on datasheets and measurements. They don’t include everything and may be wrong. 译文: 加载中…注意：这些数字是基于数据表和测量的估计值。它们不包括所有内容，可能是错误的。 自动更新 · 正文抓取 · 双语翻译

We replaced RAG with a virtual filesystem for our AI documen / 我们将RAG替换为AI文档助理的虚拟文件系统

by

📰 2026-04-04 02:30 更新 🔸 We replaced RAG with a virtual filesystem for our AI documentation assistant / 我们将RAG替换为AI文档助理的虚拟文件系统 🔗 We replaced RAG with a virtual filesystem for our AI documentation assistant 🔥 42 points 原文: RAG is great, until it isn’t. Our assistant could only retrieve chunks of text that matched a query. If … Read more

iNaturalist / iNaturalist

by

📰 2026-04-04 02:00 更新 🔸 iNaturalist / iNaturalist 🔗 iNaturalist 🔥 39 points 原文: Works On All Your Devices Install our mobile apps so you can always observe, even without cell reception or wifi. 译文: 适用于您的所有设备安装我们的移动应用程序，即使没有手机接收或无线网络，您也可以随时进行观察。 自动更新 · 正文抓取 · 双语翻译

Show HN: TurboQuant for vector search – 2-4 bit compression / 显示HN ：用于矢量搜索的TurboQuant – 2-4位压缩

by

📰 2026-04-04 01:30 更新 🔸 Show HN: TurboQuant for vector search – 2-4 bit compression / 显示HN ：用于矢量搜索的TurboQuant – 2-4位压缩 🔗 Show HN: TurboQuant for vector search – 2-4 bit compression 🔥 21 points 原文: Rust implementation of TurboQuant for vector search, with Python bindings via PyO3. Compresses high-dimensional vectors to 2-4 bits per coordinate … Read more

【安全日报】2026-04-04 | Cisco双9.8高危漏洞、Next.js大规模利用、Cookie控制WebShell新技术

by

🔥 今日重点安全事件 1. Cisco IMC & SSM 双高危漏洞（CVSS 9.8） CVE-2026-20093 — Cisco IMC 认证绕过漏洞 CVSS: 9.8 (Critical) 影响: 未认证远程攻击者可绕过认证，篡改任意用户密码（含管理员），获取系统完全控制权 成因: 密码变更请求处理不当，攻击者可通过构造 HTTP 请求绕过认证 受影响产品: Cisco 5000 Series ENCS, Catalyst 8300, UCS C-Series M5/M6, UCS E-Series M3/M6 修复版本: 4.15.5 / 4.18.3 / 4.3(2.260007) / 6.0(1.250174) 等 CVE-2026-20160 — Cisco SSM On-Prem 远程命令执行 CVSS: 9.8 (Critical) 影响: … Read more

Samsung Magician disk utility takes 18 steps and two reboots / 三星魔术师磁盘实用程序需要18个步骤和两次重启才能卸载

by

📰 2026-04-04 00:00 更新 🔸 Samsung Magician disk utility takes 18 steps and two reboots to uninstall / 三星魔术师磁盘实用程序需要18个步骤和两次重启才能卸载 🔗 Samsung Magician disk utility takes 18 steps and two reboots to uninstall 🔥 153 points 原文: Samsung Magician disk utility takes 18 steps and two Recovery Mode reboots to uninstall 2026-03-29 Every time I utter … Read more