Marcelo Elizeche Landó melizeche

melizeche / postgres internals for djangoconf 2024

Created September 25, 2024 18:49 — forked from elizabeth-christensen/postgres internals for djangoconf 2024

melizeche / django-filter-sample.py

Created April 20, 2020 00:12 — forked from dkarchmer/django-filter-sample.py

How to use django-filter to add a DRF filter using dates and slugs

	class SampleFilter(filters.FilterSet):
	start_date = django_filters.DateFilter(name="date", lookup_type='gte')
	end_date = django_filters.DateFilter(name="date", lookup_type='lte')
	# How to filter by a foreign key that uses slug as a lookup
	foo = django_filters.ModelMultipleChoiceFilter(
	queryset=MyModel.objects.all(),
	to_field_name='slug',
	conjoined=True,
	)
	class Meta:

melizeche / remove_duplicates.py

Last active April 19, 2020 12:55 — forked from victorono/remove_duplicates.py

Django - remove duplicate objects where there is more than one field to compare

	from django.db.models import Count, Max
	from core.models import HelpRequest

	unique_fields = ['phone', 'title']

	actives = HelpRequest.objects.filter(active=True)

	duplicates = (
	actives.values(*unique_fields)
	.order_by()

melizeche / post-merge

Created April 2, 2019 05:15 — forked from nnja/post-merge

Git Hook: Example post-merge hook that checks for updates to requirements.txt

	#!/usr/bin/env python
	import sys
	import subprocess

	diff_requirements = 'git diff ORIG_HEAD HEAD --exit-code -- requirements.txt'

	exit_code = subprocess.call(diff_requirements.split())
	if exit_code == 1:
	print 'The requirements file has changed! Remember to install new dependencies.'
	else:

melizeche / ssltest.py

Created April 16, 2014 05:52 — forked from mapkyca/ssltest.py

	#!/usr/bin/python

	# Quick and dirty demonstration of CVE-2014-0160 by Jared Stafford ([email protected])
	# The author disclaims copyright to this source code.

	import sys
	import struct
	import socket
	import time
	import select