Random string go

const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"

func RandStringBytes(n int) string {
    b := make([]byte, n)
    for i := range b {
        b[i] = letterBytes[rand.Intn(len(letterBytes))]
    }
    return string(b)
}

Source: stackoverflow.com

Random string go

func StringWithCharset(length int, charset string) string {
  b := make([]byte, length)
  for i := range b {
    b[i] = charset[seededRand.Intn(len(charset))]
  }
  return string(b)
}

Source: calhoun.io

Similar codes

0 vote322 views1 answer
Named return values in golang
Go
1 vote327 views1 answer
Golang backward loop
Go
3 votes306 views1 answer
Compile go code
Go
1 vote318 views2 answers
Google dich
Go
2 votes326 views2 answers
Go iterate over slice
Go
0 vote330 views1 answer
Azure or google cloud
Go
208 votes424 views4 answers
Docs .google com
Go
6 votes316 views1 answer
Golang check if key is in map
Go
1 vote318 views1 answer
Golang wait for goroutine to finish
Go
0 vote311 views2 answers
How to put youtube in Google Chrome console
Go