What to do if your crawler is blocked? Try this resolution technique What is the biggest fear of people doing data collection? Of course, it is IP blocking! Recently, I helped a friend to deal with a case, their team used Python to do competitive analysis, the result was 3 consecutive days by the target site blocked more than 20 IP. this thing in fact can be solved with a proxy IP, the key to...

Ruby crawler meet IP blocked? Try this life-saving trick Crawlers know that the biggest headache is the target site suddenly give you an IP ban. Last week, I have a friend with Ruby to climb the e-commerce data, just run half an hour to receive a 403 error, so angry that he almost smashed the keyboard. Later I taught him to use proxy IP round...

Teach you to use Cheerio to build a proxy capture environment Friends engaged in data capture understand that no proxy IP is like running naked on the battlefield. Today we do not talk about false, direct practice how to use Cheerio with ipipgo proxy to get a stable as the old dog crawling environment. Pay attention to the details, some of the pits I stepped on you do not step on ...

Ruby crawler why need proxy IP? Brothers who have engaged in data collection know that the anti-climbing mechanism of the website is getting more and more ruthless. Take a treasure, the same IP continuously visit the page 10 times, immediately give you a pop-up verification code. If you use ipipgo's dynamic residential IP at this time, each request automatically switches the exit ...

New idea to get money: use proxy IP to monitor the global price difference Recently encountered a lot of cross-border e-commerce bosses complained that the same commodity in different regions pricing difference is outrageous. To cite a chestnut, a certain type of Bluetooth headset sold in country A 99 U.S. dollars, country B as long as 49 U.S. dollars, the middleman to earn the difference in price opportunity this does not come? But manually check...

What is the use of proxy IP aggregation in the end? Engaged in data collection friends understand, rely solely on one or two proxy IP simply can not support the volume of business. For example, to climb the price of e-commerce, the other site found the same IP crazy brush data, minutes to you closed. At this time it is necessary to integrate the IP of multiple proxy pools to use, like speculation ...

The underlying logic of proxy IP anti-blocking Now many friends who do data collection have encountered the same problem - the IP that has just been used for no more than two days is suddenly blocked. This thing is like eating instant noodles without seasoning packets like people crazy, in fact, the core problem in the platform's wind control system. Nowadays, the website is installed with the radar like...

First, why toss the static proxy pool? Friends engaged in network crawlers understand, encounter anti-climbing mechanism is like a crash. At this time, the static IP proxy pool is your "pickaxe" - especially the need for long-term stable connection scenarios, such as e-commerce price comparison, data monitoring of these activities. And dynamic IP than static ...

It's hard to grab a ticket these days. Try an exclusive proxy IP Last week, Lao Zhang complained to me that his studio was doing e-commerce data collection, and using a shared IP was always blocked by the platform. I said, "Isn't this the same as robbing tickets for a concert? Hundreds of people use the same IP to brush, the system does not block you block who? This time we have to use a unique ...