When you crawl data overseas First look at these three regulations how to penalize Doing transnational data collection friends should have recently found that the regulation of Europe, the United States and Southeast Asia is becoming more and more stringent. Last year, a friend doing e-commerce complained to me that they used a crawler to grab the product information of a platform in Germany, and as a result, they were fined by the GDPR for the annual camp...

Brothers engaged in crawlers look over! Hands-on teaching you to use the monitoring system to keep your job Recently, a friend doing e-commerce with me to complain, said that their crawler program is not moving to be blocked IP, the data did not catch much, the operation and maintenance every day overtime to repair the machine. This scene is not particularly familiar? Don't panic, today give everyone a trick, with Pro...

What is the relationship between database rights and proxy IP? Many people get confused when they see the term "database rights", which is actually closely related to the daily use of proxy IP. For example, when you collect public data in bulk on the Internet, if the database of the other party is recognized by the European Union as the existence of "substantial investment", even if you climb...

How to use public data without stepping on the mine? Hands-on teaching you to avoid the pit Now engaged in data research friends are faced with a headache: there is so much public information on the Internet, in the end how to use it is considered legal? Last year, a university team was prosecuted for crawling corporate information, which gave the industry a wake-up call. Here is a practical...

Does the "Crawler Ban" in the website terms and conditions count? Recently, there is an e-commerce price comparison of the little brother to find me complaining, said with their own script to capture the data, the results of the platform blocked the account. This thing is very interesting, just like you go to the supermarket to copy the price, the shopkeeper said "the store prohibits price copying&#82...

Teach you to use Docker to play around with the crawler resource control The brother should know that the most headache is the server resources like a wild horse running around. Today, we will use Docker as a magic tool, with ipipgo proxy IP service, the resource control arrangements for a clear. Why do you have to use Dock...

When Crawler meets CAPTCHA? Try Playwright + Proxy IP pair of king bomb Recently, some brothers always ask me, using Playwright to do automation is always the target site ban IP how to do? I am too familiar with this matter! Last year, when I was doing e-commerce data collection, I had to change IPs every three days, and then I realized that Playwright...

Teach you how to use the proxy IP to get the CAPTCHA interception programmers engaged in automation is the most headache is encountered hCaptcha and Funcaptcha such a difficult CAPTCHA, every time the pop-up is like a test. If you use your own server IP to dislike them, you will be blacklisted in minutes. Here to teach da...

When crawler data paste into a pot of porridge? Try this set of cleaning combinations Doing data crawling folks should understand that the text picked off the Internet is like a vegetable market to pick up rotten leaves - useful information are wrapped in dirty things. At this time, we have to set up our cleaning assembly line, the IP address, geographic location, protocol class...