Flávio Juvenal fjsj

Checklist para propostas de talks para Python Brasil

Escolhi um tema relevante para a audiência. Imaginei quem estará na conferência e pensei: "sobre o que essas pessoas querem/precisam ouvir?"
Escolhi um tema enriquecedor, que trará um novo aprendizado para minha audiência
Escolhi um tema que já me sinto confortável em falar ou terei tempo suficiente para estudar para me sentir confortável
Escolhi um tema que é possível apresentar em 35 minutos
Escolhi um único tema e não um conjunto de temas pouco relacionados

e.g. Don't Use My Grid System (or any others) https://www.youtube.com/watch?v=mDRfFEcj3-Q
e.g. Taking Django Distributed https://youtu.be/gCNj8mMoq38
e.g. Instagram Filters in 15 Lines of Python https://www.youtube.com/watch?v=otLGDpBglEA
e.g. Multitenant applications: how and why https://www.youtube.com/watch?v=yyJonajA_jI

e.g. What is wrong with API wrappers and how can we do better https://youtu.be/McMb8ZFfMXk
e.g. Dubious Database Design https://www.youtube.com/watch?v=l712XON7R2s
e.g. JS UX: Writing code for humans https://youtu.be/loj3CLHovt0

	# Recommended Celery Django settings for reliability:
	# (use `app.config_from_object('django.conf:settings', namespace='CELERY')`
	# in proj/celery.py module)

	from decouple import config # use python-decouple: https://github.com/HBNetwork/python-decouple

	# Prefer RabbitMQ over Redis for Broker,
	# mainly because RabbitMQ doesn't need visibility timeout. See:
	# https://blog.daftcode.pl/working-with-asynchronous-celery-tasks-lessons-learned-32bb7495586b
	# https://engineering.instawork.com/celery-eta-tasks-demystified-424b836e4e94

	SELECT
	sum(idx_blks_read) as idx_read,
	sum(idx_blks_hit) as idx_hit,
	(sum(idx_blks_hit) - sum(idx_blks_read)) / sum(idx_blks_hit) as ratio
	FROM
	pg_statio_user_indexes;

	# Based on this: https://stackoverflow.com/a/62956469/145349
	import logging
	import time
	from contextlib import contextmanager

	@contextmanager
	def log_time(logger, log_message="Took %.4f secs", log_level=logging.INFO):
	start = time.perf_counter()
	yield
	elapsed = time.perf_counter() - start

	import random
	import sys

	keyboard = "0123456789abcdefghijklmnopqrstuvwxyz!\"#$%&'()*+,-./:;<=>?@[\\]^_`{\|}~ "

	if __name__ == "__main__":
	expected = " ".join(sys.argv[1:]).lower()
	already_produced_set = set()

	produced = ""

	fjsj:~/w/dedupe-3.8.1$ pyenv install 3.8.1
	python-build: use [email protected] from homebrew
	python-build: use readline from homebrew
	Downloading Python-3.8.1.tar.xz...
	-> https://www.python.org/ftp/python/3.8.1/Python-3.8.1.tar.xz
	Installing Python-3.8.1...
	python-build: use readline from homebrew
	python-build: use zlib from xcode sdk
	Installed Python-3.8.1 to /Users/fjsj/.pyenv/versions/3.8.1

	import bisect

	def bisect_index(arr, start, end, x):
	i = bisect.bisect_left(arr, x, lo=start, hi=end)
	if i != end and arr[i] == x:
	return i
	return -1

	def exponential_search(arr, start, x):
	if x == arr[start]: