GPT-4o账单飙到300美元？作者亲述从踩坑到省钱的实战经验，教你避开AI API的高昂陷阱。
Check this out: slashing AI API Costs From Scratch: What Nobody Tells You I still remember the night I opened my AWS billing dashboard and nearly drop…
探讨开源项目中如何妥善处理私有文档、笔记等不可公开的工件，避免混淆与泄露。
Hi, I don't have a long history as OSS builder but I'm now focusing on a project which is keeping me busy and I want to maintain it in the long term. …
项目停滞时的破局之道：短暂休息改变问题视角，从卡顿到重新推进，开发者如何应对困境？
I stopped posting for a while because college exams took most of my time. Before exams, I had been building Aniotako, a personal anime tracker with wa…
Google 登录接入踩坑实录，四个隐蔽 bug 步步拆解，OAuth2 开发者必看。
Summary: I had a rough time adding Google login to my app, Kenning. It took me a while to figure out four issues that were causing problems. These iss…
从亲手构建两个AI工具到AI反教学习方法，开发者用实战教训揭示AI学习的正确姿势
The Problem TeachSim taught me LangGraph because the bot had to actually work, with real conversations running through it. GitHub Digest taught me abo…
开发者集体吐槽AI编码代理翻车现场，真实避坑经验总结。
Comments URL: https://news.ycombinator.com/item?id=48580171 Points: 4 # Comments: 1
HN热议移动开发变迁，开发者分享趋势与痛点，值得跟进讨论。
Comments URL: https://news.ycombinator.com/item?id=48566678 Points: 2 # Comments: 1
开发者的App Store首战被拒？从“spam”原因入手，看看HN上的求助与应对思路
My first submission to the Apple App Store has been rejected due to "Spam". According to the guidelines: " - Submitting an app with the same source co…
一篇文章启发开发者专注小项目可持续成长，而非追求完美大产品。
Why I Still Prefer Building Small Side Projects Over the years, I've noticed that some of the most enjoyable things I've built were never intended to …
实测LLM提示缓存：相同提示从0%到91%命中率，揭示不同提供商缓存策略的巨大差异。
We run an AI companion bot. Every chat turn, the model sees the same ~5K-token prefix — character persona, content-tier rules, formatting guardrails, …
AI写代码虽快，但理解与维护才是真正挑战——从一次AI生成Ruby gem的惨痛教训说起
Quick warning before you read: this isn't a launch announcement. It's a story about getting something wrong in public, and changing how I work because…
资深开发者与新手在AI应用上的显著差距：为何精通领域知识者能快速突破MVP阶段。
Article URL: https://www.joshwcomeau.com/email/wham-launch-005-elephant-2-p/ Comments URL: https://news.ycombinator.com/item?id=48235526 Points: 61 # …
HN热议：哪些AI编码工作流经得起时间考验？进来看看真实开发者的长期实践心得。
There’s a lot of discussion around AI-assisted development, but I’m curious which workflows have actually remained useful beyond the initial novelty p…