randstring
randstring.Create () is fast and has minimal memory allocation. It returns a random alphanumeric string of a given length.
Install
go get github.com/kaibox-git/randstring
Usage
import "github.com/kaibox-git/randstring"
...
for i:=0; i<3; i++{
s := randstring.Create(32)
println(s)
}
Example output:
drJEmUtKP9MDqlht50UBphGgPlDPypxJ
CAGukS8enZvT2d7a2VpqEzdqz8aCEceS
cIWj07dy3tk7Lc6i1e88TGWjX2N0Z2d1
Benchmarks
See benchmark details in randstring_test.go
BenchmarkCreate-8 7968715 141.2 ns/op 32 B/op 1 allocs/op
BenchmarkRandStr-8 7608330 161.9 ns/op 32 B/op 1 allocs/op
BenchmarkMake-8 6583093 185.8 ns/op 32 B/op 1 allocs/op
BenchmarkGenerate-8 1575364 778.5 ns/op 32 B/op 1 allocs/op
BenchmarkRandomBase64String-8 1228260 936.3 ns/op 128 B/op 3 allocs/op
BenchmarkRandSeq-8 995644 1182 ns/op 176 B/op 2 allocs/op
BenchmarkRandString-8 122017 9434 ns/op 120 B/op 3 allocs/op
