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The Right Way to Write Complex Code
Complex software needs a coherent data model: one authoritative representation of each fact, explicit relationships between objects, complete construction and destruction, and a shared vocabulary that algorithms can use…
How to debug a team that isn't working: the Waterline Model
👋 Hey there, I’m Lenny. Each week, I answer reader questions about building product, driving growth, and accelerating your career. For more: Lenny’s Podcast | Lennybot | How I AI | My favorite AI/PM courses, public spe…
30 分钟 · Hacker News 最新
深度使用 Zig 四个月：最爱的设计和最失望的坑，来自同一种偏执
Anna Liberty 放弃 Zig 后转用了几年 Rust，近日她表示自己大约四个月前重新开始使用 Zig，还攒了一篇挺有料的体验报告。有意思的地方在于：她最爱的几个特性和最失望的那件事，来自同一套设计哲学的两面。 先说不爽的。她第一个项目写 snurl（小网络协议库，Gemini、Finger、Gopher 那类），想按 TigerStyle 做测试和 ...
1 分钟 · 开源中国LATEST STORIES
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PIC64GX 64-bit RISC-V Quad-Core Microprocessors精选导读
Safety-critical, system control and security applications need the flexibility of the Linux OS and the determinism of real-time systems to control hardware. Typical Symmetric Multiprocessing (SMP) implementations may of…
DeltaDB now has a Claude Code plugin精选导读
You can now share your Claude Code work with a teammate and have them join from their own Claude Code session. The conversation and unfinished code changes are shared, so they can see what you’ve tried, ask questions, a…
Don't anthropomorphize big tech companies精选导读
Bryan Cantrill has a great line from a talk where he cautions against anthropomorphizing1 Oracle CEO Larry Ellison. I think it’s also a mistake to treat any tech company like a person. Here’s the full quote:
Show HN: Binary – hiring tool (ATS) for startups that is MCP friendly精选导读
Hi HN,I am Shikhar, founder of Binary.It's an applicant tracking system (ATS) for startups that is MCP friendly and comes with a free forever plan.It can do a lot of things - creating hiring forms, career pages, screeni…
Anyone can get a job in IT精选导读
“Anyone can work in IT.” IT, Information Technology. Computer Science.
A DIY browser check for Nginx to mitigate HTTP flood attacks精选导读
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I ran each AI coding-agent sandbox's own tests against the others精选导读
An open lab for measuring sandboxes for AI coding agents.
44% of 94 live business-for-sale listings raise a high-severity red flag精选导读
In one sentence: In the FirstPass Memo Listing Red-Flag Index 2026-W42, 44% of 94 public Empire Flippers listings raised at least one high-severity red flag, and none of them disclosed customer concentration.
Laissez Faire, Laissez Mourir – Visualizing Plutocracy精选导读
There is an economic arrangement in which whoever cannot pay to survive