crawling tag

126 questions


1 answers
55 views
0
Python Naver search result crawling problem..

The results are printed as follows:('', Gyeongnam 'COVID-19' has one more confirmed case, and it has increased to 23 (one step), ''('', [1st step] 60 new COVID-19 patients...A total of 893 confirmed c...

2 years ago

1 answers
74 views
0
Fixed url I got a question while crawling several pages.

We are crawling the notice of certain public institutions with Python. But when I turned the page, there was no change in url, and only the page was grouped separately in div class with javascript. &l...


1 answers
46 views
0
List index out of range error during data analysis practice with Python example practice for office workers.

I'm reading a book and practicing Instagram crawling. The error list index out of range appears, but I don't know the cause. #4. Date of creation information date = soup.select('time._1o9PC.Nzb55')[0]...

2 years ago

1 answers
44 views
0
Python crawling: When deleting tr elements on the first page, they are also deleted on other pages.

Hello.There are pages 1 to 3, and only the first tr element is erased in the image above page 1 I want to import data, but if I erase it with deltr[0], tr[0] on page 2 and 3 will also be deleted.How c...

2 years ago

1 answers
43 views
0
Python Crawling: Importing tables after a specific word

Page to crawl By html textTable tableTextTable tableTextTable tableIt looks like thisIf there's a text sentence with a specific word that I want,I'd like to get the next table right away.How should I ...

2 years ago

2 answers
45 views
0
curling is not working well;

Crawling through search keyword.These days, Daum and Naver have changed from crawling to not being able to do itI was going to do it with seleniumIf you run the code below, you will get an empty value...

2 years ago

1 answers
111 views
0
NAVER Financial Crawling...

import requests url = 'https://finance.naver.com/item/board.nhn?code=000020&page=1'req = requests.get(url)html = req.textprint(html) Url is included, but there is no page requested in the HTML var...

2 years ago

1 answers
46 views
0
Nodejs Request Module Cache-Control Question.

We are currently crawling the information to the URL below. https://project-team.upbit.com/api/v1/disclosure?region=kr&per_page=10The problem is that the crawling content is 5 minutes later than t...

2 years ago

1 answers
53 views
0
Python Crawling Questions

url = 'http://openapi.molit.go.kr/OpenAPI_ToolInstallPackage/service/rest/RTMSOBJSvc/getRTMSDataSvcAptTradeDev?LAWD_CD=11110&DEAL_YMD=201512&serviceKey=nusYWKb7yOPt65dtNy3%2B67YdtP%2FguoXg8iVg...

2 years ago

1 answers
104 views
0
Python crawling error. 'NoneType' object is not subscriptable

I created a long-range model and wrote the code on the view screen as shown below.def scrape(request): from bs4 import BeautifulSoup import requests if request.method == POST: keyword = request.POST....

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