gistfile1.txt

$ go run test.go
laHquq

$ ruby test.rb
laHquq

$ node test.js
laHquq

$ cat test.go
package main

import(
  "fmt"
  "github.com/speps/go-hashids"
)

func main() {
  hd := hashids.NewData()
  hd.Salt = "this is my salt"
  h := hashids.NewWithData(hd)
  e, _ := h.Encode([]int{1, 2, 3})
  fmt.Println(e)
}

$ cat test.rb
require 'hashids'
hashids = Hashids.new "this is my salt"
id = hashids.encode(1, 2, 3)
numbers = hashids.decode(id)
print id

$ cat test.js
var Hashids = require('hashids');
var hashids = new Hashids("this is my salt"),
  id = hashids.encode(1, 2, 3);

console.log(id);