Why is curl always stuck in redirection when using proxy IP? Crawler friends must have encountered this situation: when requesting a website with curl, the page that should be automatically redirected does not return data. Especially after the use of proxy IP, redirection failure rate directly doubled. Here is a cold knowledge - more than 60% net...

What's wrong with this problem? Old iron people with C to engage in the crawler, eighty percent encountered this error: "ServicePointManager does not support HTTPS program proxy". This thing is like eating noodles without seasoning packets, a thief upset! In fact, this pot has to be dumped on the design mechanism of the .

Hands-on teaching you to use home IP to get things done Recently, a friend always asked me, said that now a lot of online operations are not moving to block, with public IP and people crowded to grab resources, how to do this? To tell you the truth, the private residential agent is specialized in treating this problem. As if your own house number, the whole network on your a...

Windows Proxy Settings: How to Play with Windows Proxy Settings Recently, I've been asked why it's so hard to mess around with a proxy server on Windows 10. In fact, this thing, just like we go to the supermarket to find shelves, find the right place is simple. Today we will nag this system-level configuration, to ensure that you can get started after reading ...

First, why use proxy IP to do Amazon monitoring? Amazon has been engaged in data capture understand, the most headache is the IP is blocked. To give you a chestnut, you wrote a crawler script, the results run less than half an hour account on the cool - this is the platform to recognize that you have high-frequency access to the typical symptoms of a fixed IP. This time...

First, why does the front-end also need a proxy ip? Many people think that the proxy ip is the back-end special, in fact, the front-end data capture, interface debugging often encounter cross-domain interception or IP restrictions. For example, if you use fetch to request a third-party interface, the browser will directly intercept and say, "Hey, you're a cross-domain kid," which is ...

The protocol underpinnings Let's talk about the old days of these two protocols, when the HTTP proxy acted as a courier, specializing in "postcard" requests like web browsing. Each request has to have the recipient's information written on the envelope, which is suitable for our daily web browsing scenarios. Socks proxy is more ...

What's so special about Tokyo IP Proxy? You may not know that the most popular IP in Japan is the Tokyo native IP, why? For example, the local e-commerce platform to detect the IP, like checking the courier ID card, Tokyo residential IP is the local account book, with the computer room IP immediately exposed. The first thing you need to do is to check your IP address, and you will be able to find out if you have any questions about it.

First, why do you need a U.S. local proxy IP? Brothers who engage in network projects understand that some business must use a specific region of the IP to run. For example, to do cross-border e-commerce to log in the Amazon seller background, or operating overseas social media accounts, this time the real U.S. residential IP is like your "network ...