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silenceshell (25)in golang • 7 years ago
golang如何获取变量的类型：反射，类型断言
如果某个函数的入参是interface{}，有下面几种方式可以获取入参的方法： 1 fmt: import "fmt"
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silenceshell (25)in kubernetes • 7 years ago
kubernetes flannel代码解析
flannel是coreos贡献给社区的一个kubernetes网络插件。overlay。 1 VXLAN 1.1 VXLAN协议二层数据中心网络的一个关键特征就是它们的使用虚拟局域网（VLAN）提供广播隔离，从而更好的为多租户提供隔离。但随着租户数量越来越多，VLAN由于上限容量4096，越来越捉襟见肘。 vxlan (Virtual eXtensible Local…
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