bbelderbos

1. Assuming you have multiple Heroku apps and Git remote like so:

development https://git.heroku.com/xxx.git (fetch)
development https://git.heroku.com/xxx.git (push)
origin      git@bitbucket.org:xxx/xxx.git  (fetch)
origin      git@bitbucket.org:xxx/xxx.git  (push)
production  https://git.heroku.com/xxx.git (fetch)
production  https://git.heroku.com/xxx.git (push)
staging https://git.heroku.com/xxx.git (fetch)

bbelderbos

# caches python bytes podcast links to a file and searches links on first cli
# arg string (case insensitive)
import os
import re
import sys
import time

import feedparser
from cfonts import render, say

bbelderbos

from django.core.management.base import BaseCommand

# import ORM objects

class Command(BaseCommand):
    help = 'help text'

    def add_arguments(self, parser):
        parser.add_argument(
            '--test',

bbelderbos

class TermsEnforcerMiddleware:
    """Django Middleware (add to MIDDLEWARE) to enforce users to sign the terms"""

    def __init__(self, get_response):
        self.get_response = get_response

    def __call__(self, request):
        response = self.get_response(request)

        # only relevant for logged in users

bbelderbos

{% for book in books %}
 <li>{{ book }}</li>
{% empty %}
 <li>Sorry, there are no books.</li>
{% endfor %}

bbelderbos

@register.filter
def is_new(added, days=7):
    days_new_deadline = timezone.now() - timezone.timedelta(days=days)
    return added > days_new_deadline

# use in template

<a {% with obj.added|is_new as is_new %}
  {% if is_new %}class="is_new newLeft"{% endif %}
{% endwith %} href="{% url 'app:view' pk %}">link</a>

bbelderbos

import collections

import bs4
import requests
import requests_cache

requests_cache.install_cache('cache')

URL = "https://email-verify.my-addr.com/list-of-most-popular-email-domains.php"

bbelderbos

#!/bin/sh
set -e

if [ "$#" -ne 1 ]; then
        echo "Usage: $0 package_name" >&2
        exit 1
fi

mkdir $1
touch $1/__init__.py

bbelderbos

import csv
from itertools import cycle

from faker import Faker

fake = Faker()
teachers = cycle([fake.user_name(), fake.user_name()])
classes = cycle(["Math", "English", "Physics"])

bbelderbos

"""
Script to post a code snippet to PyBites CodeImag.es
If you see other use cases (e.g. process a csv file with snippets),
contact @bbelderbos on Twitter, thanks.
"""
from pprint import pprint as pp

# pip install requests python-decouple
import requests
from decouple import config