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Arseny Hofman aruseni

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aruseni / admin.py

Last active October 19, 2017 18:00

Substituting Django User model

	from django.contrib import admin

	from django.contrib.auth.admin import UserAdmin

	from django.utils.translation import ugettext_lazy as _

	from .forms import UserChangeForm, UserCreationForm

	from .models import User

aruseni / fields.py

Created February 8, 2017 16:23

This is a TextField-based field with TextInput widget. This can be used instead of a CharField whenever you do not want to restrict the length of the content at the DB level (see http://stackoverflow.com/questions/4848964/postgresql-difference-between-text-and-varchar-character-varying for more info).

	from django.db import models

	from django import forms


	class TextInputTextField(models.TextField):
	def formfield(self, **kwargs):
	kwargs.update({
	"widget": forms.TextInput
	})

aruseni / replace_text_nodes.py

Created September 19, 2018 14:47

A Python script that replaces all text nodes inside a `template` element with [TXT], used with Vue templates

	import argparse

	parser = argparse.ArgumentParser(description='Replace text nodes')
	parser.add_argument('file', type=str)

	args = parser.parse_args()

	html = open(args.file).read()

	def replace(content):

aruseni / deep_get.py

Created April 4, 2019 09:32

Gets a value following the specified path, if such value exists

	def deep_get(dictionary, keys, default=None):
	"""
	Gets a value following the specified path, if it exists.

	The keys are dot-separated.

	Example:

	deep_get({'most_visited': {'url': 'https://test.com/'}}, 'most_visited.url')
	"""