go --- 生成随机MAC地址

Go 

因为mock数据时需要大量的MAC地址,所以记录下生成随机MAC地址的过程。

Go --- 操作ElasticSearch常用接口


记录一下es常用的增删改查接口

proto报错 --- panic: proto: file “proto/service.proto“ has a name conflict over DESC


proto报错 --- panic: proto: file “proto/service.proto“ has a name conflict over DESC

goland import自己写的包时下划线报错找不到包


goland import自己写的包时下划线报错找不到包

go run 报错:package XXX is not in GOROOT


go run 报错:package XXX is not in GOROOT