在树莓派上玩 K3s:从安装到实战,打造你的私人 Kubernetes 集群

Posted on Sat 24 January 2026 in Tech • Tagged with kubernetes, k3s, raspberry-pi, homelab, edge-computing, IoT

一篇关于在树莓派上安装和使用 K3s 的实战指南,涵盖安装步骤、典型用例和最佳实践


Continue reading

Go 程序崩溃分析实战:从 Coredump 到根因定位

Posted on Fri 23 January 2026 in Tech • Tagged with golang, debugging, coredump, delve, crash, panic

一篇关于 Go 程序崩溃分析的实战指南,涵盖 coredump 生成、分析方法和预防措施


Continue reading

警惕!你的 Go 程序正在偷偷"泄漏" —— 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。


Continue reading

Common Identity Service

Posted on Sun 18 May 2025 in tech • Tagged with tech, blog

Daily minute


Continue reading

程序员的学习方法

Posted on Sat 17 May 2025 in tech • Tagged with tao, blog

Daily minute


Continue reading

从依赖注入谈起

Posted on Fri 16 May 2025 in tech • Tagged with tech, blog

Daily minute


Continue reading

可观测性之饱和度

Posted on Thu 15 May 2025 in tech • Tagged with tech, blog

Daily minute


Continue reading

树莓派上的语音识别一

Posted on Sat 25 May 2024 in tech • Tagged with tech, blog

Daily minute


Continue reading

Phi Accrual Failure Detector

Posted on Wed 05 August 2020 in Tech • Tagged with tech, blog

Accrual Failure Detector


Continue reading

Virtual memory and malloc info

Posted on Sun 14 June 2020 in Tech • Tagged with memory

Daily minute


Continue reading

管道模式的妙用

Posted on Tue 09 June 2020 in Tech • Tagged with pattern, tech

Daily minute


Continue reading