Question

How to get the current version of Go

Answer 1

package main

import (
    "fmt"
    "log"
    "os/exec"
)

func main() {
    v, err := exec.Command("go", "version").Output()
    if err != nil {
        log.Fatal(err)
    }

    fmt.Printf("%s", v)
}
 
 
 
/*
run:
 
go version go1.13.1 linux/amd64

*/

 

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