警惕!你的 Go 程序正在偷偷"泄露" —— 详解 Goroutine Leak

Posted on Sat 13 December 2025 in Tech • Tagged with golang, goroutine-leak, memory-leak, troubleshooting, performance

以为有了 GC 就可以高枕无忧?太天真了!Go 程序中最隐秘的杀手 —— Goroutine Leak,正在悄悄吃掉你的内存。本文带你深入现场,手把手教你如何发现、排查并彻底消灭它。


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Vibe Coding 实战:从零打造“穿衣助手”小程序

Posted on Sat 06 December 2025 in Tech • Tagged with vibe-coding, wechat-miniprogram, mvp, agile

既然我们在 Journal 中聊到了 Vibe Coding 和 MVP 思维,今天就来实战一把。本文将带你从零开始,快速开发一个极简但实用的“穿衣助手”微信小程序。


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💡 Vibe Coding 实战:手把手教你写个“穿衣助手” (附 AI 进阶版)

Posted on Sat 06 December 2025 in Tech • Tagged with vibe-coding, wechat-miniprogram, mvp, agile, ai

还在纠结“明天穿什么”?别再用那些复杂的架构折磨自己了!本文带你用 Vibe Coding 思维,从零撸一个极简“穿衣助手”小程序,顺便展示如何用 AI 让它变身时尚顾问。拒绝 PPT 造车,直接上干货!


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Tips for Vibe Coding with Cursor: 别让 AI 猜你的心思

Posted on Sun 30 November 2025 in Journal • Tagged with journal, blog, cursor, ai-coding, vibe-programming, prompt-engineering

别让 Cursor 猜谜。分享 Prompt Engineering、SDD、TDD 和增量开发技巧,让 AI 真正成为你的结对编程伙伴,而不是制造 Bug 的机器。


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Vibe Coding from 0 to 1

Posted on Sat 22 November 2025 in Journal • Tagged with journal, blog, product-management, agile, mvp

从一个老 Scrum PO 的视角,聊聊如何从零开始构建真正有价值的产品,拒绝自嗨,拒绝PPT造车。


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银弹来了吗?

Posted on Sat 15 November 2025 in Journal • Tagged with journal, blog

Daily minute


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Spec Driven Development

Posted on Sun 09 November 2025 in Journal • Tagged with journal, blog, spec-driven-development, sdd, bdd, tdd, fdd, ddd, literate-programming, openapi, api-design

深入探讨规范驱动开发(SDD):对比 FDD、DDD、BDD 与文学编程,提供完整的实践案例、工具使用指南及简化方案,附带 8+ Mermaid 可视化图表


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Vibe 编程的新范式:在 AI 时代重新定义软件开发

Posted on Fri 07 November 2025 in Journal • Tagged with journal, blog, vibe-programming, ai, prompt-engineering, llm, context-engineering

探讨 AI 时代的编程新范式:从传统编码到 Vibe 编程,强调人在其中的关键作用——提问、判断、决策和创新能力的重要性


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生产服务器安全挂载指南之 mount 选项

Posted on Sat 01 November 2025 in Journal • Tagged with journal, blog

Daily minute


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程序员的未来在哪里

Posted on Tue 28 October 2025 in Journal • Tagged with journal, blog

Daily minute


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用 AI 实现你的 OpenAPI

Posted on Mon 27 October 2025 in Journal • Tagged with journal, blog

用 AI 实现你用OpenAPI


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让 Java 程序告别繁文缛节

Posted on Sun 26 October 2025 in Journal • Tagged with journal, blog

Daily minute


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TOCTTOU - 时间差中的漏洞

Posted on Thu 23 October 2025 in Journal • Tagged with journal, blog

Daily minute


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如何高效地使用 Cursor 来编写代码

Posted on Tue 21 October 2025 in Journal • Tagged with journal, blog

Daily minute


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不要让快餐与短视频改变了我们

Posted on Sun 19 October 2025 in Journal • Tagged with journal, blog

探讨如何在快餐与短视频的时代保持清醒, 夺回主动权, 构建自己的知识体系与三观


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寒冬来临之时要苟住

Posted on Sat 18 October 2025 in Journal • Tagged with journal, blog

探讨在经济寒冬、中年危机中如何"苟住",保持从容、尊严和好心情


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痛苦+反思=进步

Posted on Mon 13 October 2025 in Journal • Tagged with journal, blog

探讨大龄程序员如何度过人生低谷,痛苦与挫折的价值,反思的意义,以及如何过好余生


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知识工作者如何构建自己的知识库

Posted on Tue 30 September 2025 in Journal • Tagged with journal, blog

Daily minute


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数据丢失的灾难现场

Posted on Sat 20 September 2025 in Journal • Tagged with journal, blog, backup, disaster-recovery, linux, devops

我的血泪教训:SSD突然死机,半年心血化为乌有。从痛苦中总结出的完美备份方案,让你永远不再经历数据丢失的噩梦。


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密码存储的艺术

Posted on Sun 14 September 2025 in Journal • Tagged with journal, blog, security, encryption, aes-gcm, envelope-encryption

聊聊如何安全存储密码和密钥,从基础概念到实际实现,让你告别"123456"时代


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