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Goroutine的创建与销毁

Posted by 夏泽民 May 6, 2020

https://www.jianshu.com/p/181dc7845bb8

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benchmark

Posted by 夏泽民 Apr 30, 2020

Sometimes you have to solve a problem that comes in several flavours. Usually complicated problems do not offer a single solution, but there are several solutions that are optimal or terrible depending on which subset of that problem the program will have to solve at runtime.

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gomod

Posted by 夏泽民 Apr 29, 2020

go mod 后，安装默认都只会进入第一个 GOPATH go env -w GOPROXY=https://goproxy.cn,direct export GOPROXY=https://goproxy.cn,direct 再次查看GOPATH 发现多了pkg文件夹，查看该文件夹，此时pkg/mod就是缓存的依赖。 $ls pkg/ darwin_amd64 mod sumdb

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GraphQL

Posted by 夏泽民 Apr 29, 2020

GraphQL背景 REST API的使用方式是，server定义一系列的接口，client调用自己需要的接口，获取目标数据进行整合。REST API开发中遇到的问题：

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json

Posted by 夏泽民 Apr 28, 2020

JSON（JavaScript 对象表示，JavaScript Object Notation）作为一种轻量级的数据交换格式1，在今天几乎占据了绝大多数的市场份额。虽然与更紧凑的数据交换格式相比，它的序列化和反序列化性能不足，但是它也提供了良好的可读性与易用性，在不追求机制性能的情况下，JSON 是一种非常好的选择。

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