jacobian

from django.db import models

class Person(models.Model):
    name = models.CharField(max_length=200)
    groups = models.ManyToManyField('Group', through='GroupMember', related_name='people')
    
    class Meta:
        ordering = ['name']
    
    def __unicode__(self):

bkimble

#!/usr/bin/env ruby

# List all keys stored in memcache. 
# Credit to Graham King at http://www.darkcoding.net/software/memcached-list-all-keys/ for the original article on how to get the data from memcache in the first place.

require 'net/telnet'

headings = %w(id expires bytes cache_key)
rows = []

igniteflow

import redis
import time
import sys

def producer():
    r = redis.Redis()

    i = 0
    while True:
        r.rpush('queue', 'Message %d' % i)

matiasherranz

"""
Some date handling util functions I coded for Python/Django.
"""

import calendar

from datetime import datetime
from decimal import Decimal

from django.utils.datastructures import SortedDict

caniszczyk

curl -s https://api.github.com/orgs/twitter/repos?per_page=200 | ruby -rubygems -e 'require "json"; JSON.load(STDIN.read).each { |repo| %x[git clone #{repo["ssh_url"]} ]}'

kerimdzhanov

/**
 * Get a random floating point number between `min` and `max`.
 * 
 * @param {number} min - min number
 * @param {number} max - max number
 * @return {number} a random floating point number
 */
function getRandomFloat(min, max) {
  return Math.random() * (max - min) + min;
}

meiqimichelle

[
  {
    "state":"Alaska",
    "latitude":61.3850,
    "longitude":-152.2683
  },
  {
    "state":"Alabama",
    "latitude":32.7990,
    "longitude":-86.8073

lttlrck

git branch -m old_branch new_branch         # Rename branch locally    
git push origin :old_branch                 # Delete the old branch    
git push --set-upstream origin new_branch   # Push the new branch, set local branch to track the new remote

mort3za

# Generate a new pgp key: (better to use gpg2 instead of gpg in all below commands)
gpg --gen-key
# maybe you need some random work in your OS to generate a key. so run this command: `find ./* /home/username -type d | xargs grep some_random_string > /dev/null`

# check current keys:
gpg --list-secret-keys --keyid-format LONG

# See your gpg public key:
gpg --armor --export YOUR_KEY_ID
# YOUR_KEY_ID is the hash in front of `sec` in previous command. (for example sec 4096R/234FAA343232333 => key id is: 234FAA343232333)

pyjavo

El Zen de Python

============ Este post se encuentra publicado en https://pybaq.co/blog/el-zen-de-python-explicado/ ===========

Si alguna vez abren la consola de python y escriben import this verán que les aparecerán las líneas con el famoso Zen de Python:

1. Beautiful is better than ugly.
2. Explicit is better than implicit.