Go language Programming-Beginner

This is a created article in which the information may have evolved or changed.

Reprinted from: https://studygolang.com/articles/3278

Install go on the W7

Download the go installation package and run the MSI file.

Configure the GO environment in the environment variable.

Gopath (working directory of the Go Language project)

Goroot (go installation directory)

Add the Go installation directory to path.

Enter go env at the command line to view the architecture of Go installation

Enter godoc-http=:8081 at the command line

The built-in documentation for go can be viewed in a local browser via http://localhost:8081.

Go on the submit TEXT2 build environment.

Compiling with Go build xxx.go generates an. exe file

Executing XXX will output the program results.

Package Main
Import (
"FMT"
)
Func Main () {
Fmt. Println ("Hello world!")
}