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- import (
- "math/rand"
- )
- const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789~!@#$%^&*()_+"
- // RandStringBytes generate and returns random string with given length.
- func RandStringBytes(n int) string {
- b := make([]byte, n)
- for i := range b {
- b[i] = letterBytes[rand.Intn(len(letterBytes))]
- }
- return string(b)
- }
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