First, Scrapy proxy middleware in the end what is the use? Crawler brothers should have encountered this situation: just run a few minutes of the program, the target site will give you IP blocked to death. At this time, dynamic proxy IP is a lifesaver, like playing a game to open unlimited resurrection hang, was sealed automatically change the new vest to continue to do. ...

First, dynamic IP proxy in the end what is the use? Friends who have engaged in data collection understand that many sites will block frequent visits to the IP. for example, you want to capture the price of e-commerce, with a fixed IP may be blacked out in half an hour. At this time, dynamic IP is like a magician who will change his face, and every time he visits, he will change his new identity. Take a chestnut,...

Teach you to use dynamic IP to play the reverse proxy Recently, some friends do e-commerce with me to complain, said that the use of ordinary servers to do data collection is always the target site blocked IP. this thing I am too experienced, last year, our team to do a competitive analysis of the time, every day to change a few hundred IP in order to ensure that the data capture. Today...

当你在游戏里卡成PPT的时候 老张上周打《绝地反恐》国际服，每次刚捡到三级甲就卡成幻灯片。这哥们儿试了市面上各种代理ip，直到给游戏进程挂上socks5代理才解决。其实游戏卡顿不一定是网速问题，更多时候是…

Hands-on teaching you to build your own socks5 proxy server Recently, many friends are asking how to get a socks5 proxy ip on their own, especially with shadow socks to deploy. Today, we will give you the whole dry goods, to ensure that you can get started after reading the operation. Let's start with the most basic environment to prepare for nagging. Preparation for the three-piece ...

socks5 proxy in the end where the cow? When it comes to proxy protocols, socks5 is like the SF in the courier world - it can deliver ordinary packages (TCP protocol), but also can deliver cold-chained fresh food (UDP protocol). Ordinary http proxy can only deal with web browsing this "room temperature express", encounter video calls, online tours ...

一、先搞明白这俩兄弟是干啥的 咱们先别急着比速度，得先弄明白HTTP代理和TCP代理到底有啥区别。打个比方，HTTP代理就像个会读快递单的快递员，每次送包裹都要拆开看看里边装的啥，然后按内容分类处理。TCP…

手把手教你玩转HTTP代理IP 很多朋友刚接触代理IP时，总感觉像在玩密室逃脱——知道出口在哪，但找不到钥匙。今天咱们就用大白话，把从获取到配置的全流程拆开了揉碎了讲，保证你看完就能上手。 第一步：搞到靠…

手把手教你用Squid搞个私人代理服务器 现在很多做数据采集的朋友都遇到过IP被封的情况，自己搭代理服务器确实是个省钱的办法。今天咱们就用Squid这个老牌工具，教大家从零开始折腾个私有代理。别担心，就算…