🏜️

Rebeca Sarai rsarai

🏜️

rsarai / movies.py

Created January 19, 2019 15:07

rsarai / Problem Solving

Created December 3, 2018 16:25 — forked from geek-id/Problem Solving

Problem Solving in Linux

	[error]
	ImportError: No module named '_gdbm'
	[solved]
	sudo apt-get install python3.5-gdbm
	[error]
	ImportError: No module named 'apt_pkg'
	[solved]
	locate apt_pkg.so
	sudo ln -s /usr/lib/python3/dist-packages/apt_pkg.cpython-34m-x86_64-linux-gnu.so /usr/lib/python3/dist-packages/apt_pkg.so

rsarai / admin.py

Last active June 30, 2022 14:34

How to create a simple confirmation view on Django Admin like the default delete view works

	from django import forms
	from django.contrib import admin
	from django.template.response import TemplateResponse


	class RegularCreationAdminForm(forms.ModelForm):

	class Meta:
	model = ReactivationCoupon
	fields = [

rsarai / changing_date_format.js

Created November 25, 2017 20:01

	export function getDayOfWeek(date) {
	const dayOfWeek = new Date(date).getDay();
	return isNaN(dayOfWeek) ? null : ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'][dayOfWeek];
	}

	export function getMonthName(date) {
	const monthNumer = new Date(date).getMonth();
	return isNaN(monthNumer) ? null : ['January', 'February', 'March', 'April', 'May', 'June',
	'July', 'August', 'September', 'October', 'November', 'December'][monthNumer];
	}

rsarai / scrapy_mercado_pipeline.py

Created September 2, 2017 21:02

	import scrapy
	from scrapy.contrib.pipeline.images import ImagesPipeline
	from scrapymercado.constants import URLS_AND_NAMES


	class ScrapymercadoPipeline(ImagesPipeline):

	def get_media_requests(self, item, info):
	for image_url in item.get('image_urls', []):
	yield scrapy.Request(image_url, meta={'filepatch': URLS_AND_NAMES.get(image_url)})

rsarai / product_img.py

Created September 2, 2017 16:05

	import scrapy
	from scrapymercado.items import ProductsItem
	from scrapymercado.constants import URL


	class ProductImgSpider(scrapy.Spider):
	name = "productsimg"

	def start_requests(self):
	max_page_number = 67

rsarai / products_spider.py

Last active August 27, 2017 01:53

Spider for retrieve all the products from a web site and another one for download images and renaming them.

	import scrapy
	from scrapymercado.items import ProductsItem
	from scrapymercado.constants import URL


	class ProductsSpider(scrapy.Spider):
	name = "products"

	def start_requests(self):
	max_page_number = 67

rsarai / elementarscraper.py

Created August 26, 2017 23:58

Just a quick example of how to use Beautiful Soup

	import requests
	from bs4 import BeautifulSoup

	url = 'http://www.someurl.com.br/products'
	headers = {
	'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/537.36'
	}

	r = requests.get(url, headers=headers, timeout=5)