Barman – Backup and Recovery Manager for PostgreSQL / Barman – PostgreSQL备份和恢复管理器

📰 2026-05-02 23:30 更新 🔸 Barman – Backup and Recovery Manager for PostgreSQL / Barman – PostgreSQL备份和恢复管理器 🔗 Barman – Backup and Recovery Manager for PostgreSQL 🔥 18 points 原文: Barman, Backup and Recovery Manager for PostgreSQL This is the new (starting with version 2.13) home of Barman. It replaces the legacy sourceforge repository. Barman … Read more

Show HN: Piruetas – A self-hosted diary app I built for my g / Show HN: Piruetas -我为女友构建的自托管日记应用程序

📰 2026-05-02 22:00 更新 🔸 Show HN: Piruetas – A self-hosted diary app I built for my girlfriend / Show HN: Piruetas -我为女友构建的自托管日记应用程序 🔗 Show HN: Piruetas – A self-hosted diary app I built for my girlfriend 🔥 46 points 原文: services: piruetas: image: forgejo.patilla.es/patillacode/piruetas:latest ports: – “8000:8000” 译文: services: piruetas: image: forgejo.patilla.es/patillacode/piruetas: latest ports: … Read more

Open Design: Use Your Coding Agent as a Design Engine / 开放式设计:将您的编码代理用作设计引擎

📰 2026-05-02 21:30 更新 🔸 Open Design: Use Your Coding Agent as a Design Engine / 开放式设计:将您的编码代理用作设计引擎 🔗 Open Design: Use Your Coding Agent as a Design Engine 🔥 20 points 原文: The open-source alternative to Claude Design. Local-first, web-deployable, BYOK at every layer — 11 coding-agent CLIs auto-detected on your PATH (Claude Code, Codex, … Read more

The Century-Long Pause in Fundamental Physics / 基础物理学的百年停顿

📰 2026-05-02 21:00 更新 🔸 The Century-Long Pause in Fundamental Physics / 基础物理学的百年停顿 🔗 The Century-Long Pause in Fundamental Physics 🔥 7 points 原文: The Century-Long Pause in Fundamental Physics Most readers first encountered quantum mechanics through its interpretations debate: Copenhagen, Everett, Bohm, hidden variables, many-worlds. The debate is painted as one of physics’s deepest … Read more

Dotcl: Common Lisp Implementation on .NET / Dotcl :在.NET上的通用LISP实现

📰 2026-05-02 20:30 更新 🔸 Dotcl: Common Lisp Implementation on .NET / Dotcl :在.NET上的通用LISP实现 🔗 Dotcl: Common Lisp Implementation on .NET 🔥 44 points 原文: Common Lisp implementation on .NET. Lisp source is compiled to CIL (Common Intermediate Language) and runs on the .NET JIT — so the same Lisp image runs on Windows, macOS, … Read more

Show HN: DAC – open-source dashboard as code tool for agents / 显示HN : DAC –开源仪表板作为客服代表和人员的代码工具

📰 2026-05-02 20:00 更新 🔸 Show HN: DAC – open-source dashboard as code tool for agents and humans / 显示HN : DAC –开源仪表板作为客服代表和人员的代码工具 🔗 Show HN: DAC – open-source dashboard as code tool for agents and humans 🔥 29 points 原文: DAC is a Dashboard-as-Code tool for defining, validating, and serving dashboards from YAML and … Read more

Why are there both TMP and TEMP environment variables? (2015 / 为什么同时存在TMP和TEMP环境变量? ( 2015 )

📰 2026-05-02 19:30 更新 🔸 Why are there both TMP and TEMP environment variables? (2015) / 为什么同时存在TMP和TEMP环境变量? ( 2015 ) 🔗 Why are there both TMP and TEMP environment variables? (2015) 🔥 43 points 原文: If you snoop around your environment variables, you may notice that there are two variables that propose to specify the … Read more

Show HN: Mljar Studio – local AI data analyst that saves ana / Show HN : Mljar Studio –本地AI数据分析师,将分析保存为笔记本

📰 2026-05-02 19:00 更新 🔸 Show HN: Mljar Studio – local AI data analyst that saves analysis as notebooks / Show HN : Mljar Studio –本地AI数据分析师,将分析保存为笔记本 🔗 Show HN: Mljar Studio – local AI data analyst that saves analysis as notebooks 🔥 13 points 原文: Applied in Real-World Data ProjectsMLJAR tools have been used in … Read more

How fast is a macOS VM, and how small could it be? / MacOS虚拟机有多快,能有多小?

📰 2026-05-02 18:30 更新 🔸 How fast is a macOS VM, and how small could it be? / MacOS虚拟机有多快,能有多小? 🔗 How fast is a macOS VM, and how small could it be? 🔥 11 points 原文: In my review of macOS virtualisation on Apple silicon, I quoted performance figures that were obtained some time ago, … Read more