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raspi/uuid.go

Created January 26, 2020 13:35
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Go UUID from kernel
Raw
uuid.go
package main
import (
"fmt"
"io/ioutil"
"strings"
)
func main() {
b, _ := ioutil.ReadFile(`/proc/sys/kernel/random/uuid`)
fmt.Print(strings.TrimSpace(string(b)))
}
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