Gustavo Díaz Jaimes gustabot42

## beautiful_idiomatic_python.md

      
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                [Beautiful Idiomatic Python] Transforming Code into Beautiful, Idiomatic Python #python
              
          
    Transforming Code into Beautiful, Idiomatic Python

Notes from Raymond Hettinger's talk at pycon US 2013 video, slides.
The code examples and direct quotes are all from Raymond's talk. I've reproduced them here for my own edification and the hopes that others will find them as handy as I have!
Looping over a range of numbers

for i in [0, 1, 2, 3, 4, 5]:

  
## all_aws_managed_policies.json
{
    "APIGatewayServiceRolePolicy": {
        "Arn": "arn:aws:iam::aws:policy/aws-service-role/APIGatewayServiceRolePolicy",
        "AttachmentCount": 0,
        "CreateDate": "2019-10-22T18:22:01+00:00",
        "DefaultVersionId": "v6",
        "Document": {
            "Statement": [
                {

## fields.py
from rest_framework import serializers


class CharacterSeparatedField(serializers.WritableField):
    """
    A field that separates a string with a given separator into
    a native list and reverts a list into a string separated with a given
    separator.
    """
    def __init__(self, *args, **kwargs):

## gunicorn_start.bash
#!/bin/bash

NAME="hello_app"                                  # Name of the application
DJANGODIR=/webapps/hello_django/hello             # Django project directory
SOCKFILE=/webapps/hello_django/run/gunicorn.sock  # we will communicte using this unix socket
USER=hello                                        # the user to run as
GROUP=webapps                                     # the group to run as
NUM_WORKERS=3                                     # how many worker processes should Gunicorn spawn
DJANGO_SETTINGS_MODULE=hello.settings             # which settings file should Django use
DJANGO_WSGI_MODULE=hello.wsgi                     # WSGI module name
	{
	"APIGatewayServiceRolePolicy": {
	"Arn": "arn:aws:iam::aws:policy/aws-service-role/APIGatewayServiceRolePolicy",
	"AttachmentCount": 0,
	"CreateDate": "2019-10-22T18:22:01+00:00",
	"DefaultVersionId": "v6",
	"Document": {
	"Statement": [
	{
	from rest_framework import serializers


	class CharacterSeparatedField(serializers.WritableField):
	"""
	A field that separates a string with a given separator into
	a native list and reverts a list into a string separated with a given
	separator.
	"""
	def __init__(self, args, *kwargs):
	#!/bin/bash

	NAME="hello_app" # Name of the application
	DJANGODIR=/webapps/hello_django/hello # Django project directory
	SOCKFILE=/webapps/hello_django/run/gunicorn.sock # we will communicte using this unix socket
	USER=hello # the user to run as
	GROUP=webapps # the group to run as
	NUM_WORKERS=3 # how many worker processes should Gunicorn spawn
	DJANGO_SETTINGS_MODULE=hello.settings # which settings file should Django use
	DJANGO_WSGI_MODULE=hello.wsgi # WSGI module name