WayneSan

# users = queryset.values_list('group', 'username').distinct()
users = [('admin', 'root'), ('group1', 'andy'), ('group1', 'tim')]

grouped_users = reduce(lambda d, (k, v): dict(d, **{k: d.get(k, [])+[v]}), users, {})
print grouped_users  # {'admin': ['root'], 'group1': ['andy', 'tim']}

choices = map(lambda (k, v): (k, [('%s_%s' % (k, x), x) for x in v]), grouped_users.items())
print choices  # [('admin', [('admin_root', 'root')]), ('group1', [('group1_andy', 'andy'), ('group1_tim', 'tim')])]

WayneSan

import jwt

from django.conf import settings
from django.contrib.auth.models import User

from rest_framework import exceptions
from rest_framework.authentication import TokenAuthentication


class JSONWebTokenAuthentication(TokenAuthentication):

WayneSan

#!/bin/bash

#### Preprocessing ####
if [ "$1" == "--color" ]; then COLOR="TRUE"; shift; fi

if [ $# -lt 2 ]; then
    echo "Usage: $0 [--color] TITLE PROGRESS [MAXIMUM]"
    exit
fi

WayneSan

import java.lang.reflect.Constructor;

public class Master
{
	public Master()
	{
		System.out.println( "Master >> " + this.getClass().getName() );
	}
	
	public interface IJob {

WayneSan

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;

import org.w3c.dom.Document;
import org.w3c.dom.Element;

public class ElementWrapper {
	
	Document doc;