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GO111MODULE

Posted by 夏泽民 Apr 15, 2020

Golang一直存在一个被人诟病的问题是缺少一个官方的包依赖管理工具。从我个人的角度上来看存在两个问题：

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Handling Errors in Your HTTP Handlers

Posted by 夏泽民 Apr 15, 2020

It’s been a while since my last post, so I thought I would write about a pattern that I’ve come to like for handling errors in HTTP Handlers in Go.

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查找算法-2-3-4树和普通红黑树

Posted by 夏泽民 Apr 15, 2020

https://segmentfault.com/a/1190000022367093 2-3-4树和普通红黑树 某些教程不区分普通红黑树和左倾红黑树的区别，直接将左倾红黑树拿来教学，并且称其为红黑树，因为左倾红黑树与普通的红黑树相比，实现起来较为简单，容易教学。在这里，我们区分开左倾红黑树和普通红黑树。

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vet

Posted by 夏泽民 Apr 14, 2020

Go vet 命令在编写代码时非常有用。它可以帮助您检测应用程序中任何可疑、异常或无用的代码。该命令实际上由几个子分析器组成，甚至可以与您的自定义分析器一起工作。让我们首先回顾一下内置的分析器。

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轻量级 Kubernetes k3s 初探

Posted by 夏泽民 Apr 14, 2020

1 k3s 简介–5 less than K8s k3s[1] 是 rancher®开源的一个 Kubernetes 发行版，从名字上就可以看出 k3s 相对 k8s 做了很多裁剪和优化，二进制程序不足 50MB，占用资源更少，只需要 512MB 内存即可运行。

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