Every Web Scraper should know THIS
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- čas přidán 6. 09. 2024
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If you are new, welcome. I'm John, a self taught Python developer working in the web and data space. I specialize in data extraction and automation. If you like programming and web content as much as I do, you can subscribe for weekly content.
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Thank you for dedication to produce so good content, you are my teacher on scraping, your previous videos always help me alot, in future i really want to support you on patreon!
Amazing and concise tutorial.
amazing explanation. thanks
Very interesting!
Thanks 👍
Hi John,
I have encountered cloudflare protected api, which does not provide any json data when requested with python, even though url is curl converted to python with cookies and everything. How do i get around this very strong cloudflare protection?
This is gold
Hi Jhon! I have a question, following your hiden api videos and some others, i finally finished a project that creates datasets with walmart products based on whatever the user wants the dataset to be about. I did this project using their hidden api, creating datasets that can get pretty big (15000 products), but for every dataset, i have to make around 100 and 200 get requests in order to get all the products. Is this legal/ethical to put it in my curriculum or in a linkedin post as a personal project even though in the walmart website says that they do not allow web scraping?
as long as you aren't using any API keys you shouldn't have found, and are only replicating what your browser would be doing anyway I think its OK. It is a bit of a grey area I suppose but everyone i know who scrapes a lot uses this method.
Thaaank you so much 🙏🏽🙏🏽🙏🏽, I've really learned too much from your videos. What if the api is protected by Cloudflare and sometime it gives unauthorized, is there a solution?
Once you have the cookies you should be good, you’ll need to refresh them every so often, either manually or by using an undetected browser/captcha solver
@@JohnWatsonRooney I am trying to visit the api from the browser and it give me unauthorized, I think it is not from the cookies. I can share with you the link to test.
John please make it longer nd scrap data in csv file nd please use undetected or captcha solver methods to scrap data please. I love your videos. John❤
So cool❤