nelsnelson

#! /usr/bin/env ruby

n=ARGV.first.to_i; charset='abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789 '.split(//)

def generate(charset, n)
  (0..n).map{(0..17).map{charset[rand(charset.length)]}.join.unpack('H*').join.scan(/.{2}/).join(' ') }
end

def decode(samples)
  samples.map{|x|x.split.map{|a|a.to_i(16)}.pack('c*')}

nelsnelson

#! /usr/bin/env python

from sys import argv
from string import ascii_letters
from string import digits
from random import choice
from re import findall

n=int(argv[1]); charset=list(ascii_letters+digits+" ")

nelsnelson

package x;

import org.jruby.embed.ScriptingContainer;

public class Bar {
    public static void main(String[] args) {
        System.out.println(new ScriptingContainer().
            runScriptlet("class Foo < Java::x.Bar; end; Foo")); // => class x.Bar
    }
}