由于国内被墙导致无法获取。所以go get获取包的时候会出现超时错误,就像我这次碰到的: ``` ➜ vishnu git:(master) ✗ go get github.com/kataras/iris package golang.org/x/sys/unix: unrecognized import path "golang.org/x/sys/unix" (https fetch: 阅读全文...