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Use random Seed
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This commit is contained in:
Peter Stuifzand 2019-02-25 20:09:52 +01:00
parent e7de7703ab
commit 3a7cf081f0
1 changed files with 7 additions and 0 deletions
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7
util.go
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@ -2,8 +2,15 @@ package main
import ( import (
"math/rand" "math/rand"
"time"
) )
var random *rand.Rand
func init() {
random = rand.New(rand.NewSource(time.Now().UnixNano()))
}
const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
func RandStringBytes(n int) string { func RandStringBytes(n int) string {