Dima Koldunov Python Developer volgoweb

volgoweb / db_insert multiple rows

Created September 25, 2013 09:33

Insert multiple rows into db, using drupal 7 pdo

volgoweb / django_tornado_handler.py

Created February 17, 2016 19:44 — forked from bdarnell/django_tornado_handler.py

django_tornado_handler.py

	# NOTE: This code was extracted from a larger class and has not been
	# tested in this form. Caveat emptor.
	import django.conf
	import django.contrib.auth
	import django.core.handlers.wsgi
	import django.db
	import django.utils.importlib
	import httplib
	import json
	import logging

volgoweb / multipliers.py

Created April 28, 2017 15:13

	def multipliers():
	return (lambda x: i*x for i in range(4)]

	print [m(2) for m in multipliers()]

volgoweb / yesOrNo.py

Created May 12, 2017 10:01 — forked from garrettdreyfus/yesOrNo.py

Dead simple python function for getting a yes or no answer.

	def yes_or_no(question):
	reply = str(raw_input(question+' (y/n): ')).lower().strip()
	if reply[0] == 'y':
	return True
	if reply[0] == 'n':
	return False
	else:
	return yes_or_no("Uhhhh... please enter ")

volgoweb / some_view.py

Created August 18, 2017 19:55

Example of view in Django

	class LotListView(ListView):
	model = Article
	context_object_name = 'articles'

	def get_context_data(self, **kwargs):
	context = super(LotListView, self).get_context_data(**kwargs)
	context['articles_data'] = [self._get_article_view_model(a) for a in context['articles']]
	return context

	@staticmethod

volgoweb / tasks_of_project.py

Created August 28, 2017 08:37

	from collections import OrderedDict
	members = [
	#{'name': 'member', 'skills': set('skill1', 'skill2', ...)}
	{'name': 'Jan', 'skills': set(('PHP', 'HTML'))},
	{'name': 'Bep', 'skills': set(('HTML', 'CSS'))},
	{'name': 'Leo', 'skills': set(('CSS', 'PHP'))}
	]
	project = OrderedDict([
	#'task': ['skill', nrhourswork]
	('A', ['PHP', 2]),

volgoweb / base_data_structure.py

Last active November 12, 2018 15:26

	class BaseDataStructure(object):
	"""The class is intended for definition contract objects which might be used as argument for various classes.
	The example of using:

	class SomeServiceInput(BaseDataStructure):
	__accessible__ = {
	'email': str,
	'template_type': int,
	}

volgoweb / migration_with_content_type_and_permission

Created June 7, 2019 11:02

	# Generated by Django 2.2 on 2019-06-06 14:38
	"""
	If you add a migration that uses content types and/or permissions you should apply the functions to fill particular tables in DB.
	"""

	from django.db import migrations
	from django.contrib.contenttypes.management import create_contenttypes
	from django.contrib.auth.management import create_permissions
	from django.apps import apps as _apps

volgoweb / git-reset-author.sh

Created July 16, 2019 15:19 — forked from bgromov/git-reset-author.sh

Git: reset author for ALL commits

	#!/bin/sh

	# Credits: http://stackoverflow.com/a/750191

	git filter-branch -f --env-filter "
	GIT_AUTHOR_NAME='Newname'
	GIT_AUTHOR_EMAIL='new@email'
	GIT_COMMITTER_NAME='Newname'
	GIT_COMMITTER_EMAIL='new@email'
	" HEAD

volgoweb / custom_pagination.py

Last active November 25, 2019 06:00

pagination frontend with Django

	#
	# File templatetags/custom_pagination.py
	#

	from django import template

	register = template.Library()


	@register.simple_tag