python - What can I do to scrape 10000 pages without appearing captchas? -


hi there i've been trying collect information in 10,000 pages of page school project, thought fine until on page 4 got mistake. check page manually , find page asks me captcha.

what can avoid it? maybe set timer between searchs?

here code.

import bs4, requests, csv  g_page = requests.get("http://www.usbizs.com/ny/new_york.html") m_page = bs4.beautifulsoup(g_page.text, "lxml")  get_pnum = m_page.select('div[class="pagenav"]') max_page = int(get_pnum[0].text[9:16])  print("recolectando información de la página 1 de {}.".format(max_page)) contador = 0 information_list = [] k in range(1, max_page):      c_items = m_page.select('div[itemtype="http://schema.org/corporation"] a')     c_links = []     = 0      link in c_items:          c_links.append(link.get("href"))         i+=1      j in range(len(c_links)):         temp = []         s_page = requests.get(c_links[j])         i_page = bs4.beautifulsoup(s_page.text, "lxml")         print("ingresando a: {}".format(c_links[j]))         info_t = i_page.select('div[class="infolist"]')          info_1 = info_t[0].text         info_2 = info_t[1].text         temp = [info_1,info_2]         information_list.append(temp)         contador+=1      open ("list_information.cv", "w") file:         writer=csv.writer(file)         row in information_list:             writer.writerow(row)      print("información de {} clientes recolectada y guardada correctamente.".format(j+1))         g_page = requests.get("http://www.usbizs.com/ny/new_york-{}.html".format(k+1))     m_page = bs4.beautifulsoup(g_page.text, "lxml")     print("recolectando información de la página {} de {}.".format(k+1,max_page))  print("programa finalizado. información recolectada de {} clientes.".format(contador))


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