Dmitrii Samoilenko dimmy2000

Don't use VPN services.

No, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.

Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.

A Russian translation of this article can be found here, contributed by Timur Demin.
A Turkish translation can be found here, contributed by agyild.
There's also this article about VPN services, which is honestly better written (and has more cat pictures!) than my article.

	"""
	Чтобы установить необходимую библиотеку, выполните в командной строке команду:
	pip install Office365-REST-Python-Client

	Для работы с эксель файлами установите библиотеку openpyxl:
	pip install openpyxl

	или xlsxwriter:
	pip install XlsxWriter
	"""

	def descending(pair):
	return -pair[1]


	def to_roman(number):
	result = ''
	for roman, arabic in sorted(NUMERALS.items(), key=descending):
	repetitions_count = number // arabic
	number -= arabic * repetitions_count
	result += roman * repetitions_count

	# Инициализация новых значений
	if key not in dictionary:
	dictionary[key] = [] # инициализируем список
	dictionary[key].append(value) # изменяем список
	# или
	dictionary.setdefault(key, []).append(value)

	>>> from collections import defaultdict
	>>> d = defaultdict(int)
	>>> d['a'] += 5