Go fix cannot find package issue
Table of Contents
1 reference
2 description
When I do the Exercise: Slices on a tour of Go
The following issue comes:
➜ moretypes git:(next) go build exercise-slices.go
exercise-slices.go:3:8: cannot find package "golang.org/x/tour/pic" in any of:
/usr/local/go/src/golang.org/x/tour/pic (from $GOROOT)
/home/workspace/go/src/golang.org/x/tour/pic (from $GOPATH)
3 fix steps
3.1 go get the package
$ go get golang.org/x/tour/pic
But the following issue comes again:
➜ moretypes git:(next) go get golang.org/x/tour/pic
package golang.org/x/tour/pic: unrecognized import path "golang.org/x/tour/pic"
(https fetch: Get https://golang.org/x/tour/pic?go-get=1: dial tcp
[2a00:1450:400e:800::200e]:443: connect: network is unreachable)
The reason is that `golang.org` cann't be accessed from China mainland.
3.1.1 activate proxy
Activate the proxy at shell help to go get
export {http,https,ftp}_proxy='http://127.0.0.1:8118'
Note: make sure you have the proxy first.