Mauro Crociara realnot

## python_quick_tips.ipynb

      
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                sreeragh-ar
                / python_quick_tips.ipynb
            
            
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              June 23, 2021 14:07
            
              
                Python_quick_tips.ipynb
              
          
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## django_orm_optimization_cheat_sheet.py
"""
Django ORM Optimization Tips

Caveats:
* Only use optimizations that obfuscate the code if you need to.
* Not all of these tips are hard and fast rules.
* Use your judgement to determine what improvements are appropriate for your code.
"""

# ---------------------------------------------------------------------------

## show_urls.py
import sys
from django.core.management import BaseCommand
from django.urls import resolvers


def collect_urls(urls=None, namespace=None, prefix=None):
    if urls is None:
        urls = resolvers.get_resolver()
    prefix = prefix or []
    if isinstance(urls, resolvers.URLResolver):
	"""
	Django ORM Optimization Tips

	Caveats:
	* Only use optimizations that obfuscate the code if you need to.
	* Not all of these tips are hard and fast rules.
	* Use your judgement to determine what improvements are appropriate for your code.
	"""

	# ---------------------------------------------------------------------------
	import sys
	from django.core.management import BaseCommand
	from django.urls import resolvers


	def collect_urls(urls=None, namespace=None, prefix=None):
	if urls is None:
	urls = resolvers.get_resolver()
	prefix = prefix or []
	if isinstance(urls, resolvers.URLResolver):