requests implements most of the functions in the HTTP protocol. The functions it provides include Keep-Alive, connection pool, cookie persistence, automatic content decompression, HTTP proxy, SSL authentication and many other features. The following article is mainly for everyone This article introduces the relevant information about the elegant HTTP library requests in getting started with python crawlers. Friends who need it can refer to it. Preface urllib, urllib2, urllib3, httplib, httplib2 are all Python modules related to HTTP. Just looking at the names seems very anti-human. What’s worse is that these modules are very different in Python2 and Python3. If the business code needs to be compatible at the same time 2 and 3, it’s depressing to write. # GET request >>> response = requests.get(foofish.net) Fortunately, there is also a very amazing HTTP library called requests
1. Getting started with python crawlers (2) - -HTTP library requests
Introduction: requests implements most of the functions in the HTTP protocol. The functions it provides include Keep-Alive, connection pooling, cookie persistence, and content automation. Decompression, HTTP proxy, SSL authentication and many other features. The following article mainly introduces you to the relevant information about the elegant HTTP library requests in getting started with python crawlers. Friends in need can refer to it.
2. Code example of obtaining and verifying HTTP proxy in batches through python
##Introduction: This article mainly introduces the Python script for batch acquisition and verification of HTTP proxy. Friends in need can refer to
3. Detailed explanation Python's HTTP proxy
Introduction: Everyone should be very familiar with HTTP proxy. It is used in many aspects. Has a very wide range of applications. HTTP proxies are divided into forward proxies and reverse proxies. The latter is generally used to provide users with access to services behind the firewall or for load balancing. Typical ones include Nginx, HAProxy, etc. This article discusses forward proxies.
4. Set HTTP proxy in Python program
5.
Playing with Python HTTP proxy
##Introduction: What everyone should know about HTTP proxy We are all very familiar with it, and it has extremely wide applications in many aspects.
6.
Http proxy server## Introduction: I recently planned to study python socket programming in depth, so I planned to learn it and imitate it. I found that it is not easy to write well, and many problems appeared in the process. It is really easy to see but difficult to do.
7. solaris10 Compile and install nginx19 for TCP port forwarding
Introduction: :solaris10 Compile and install nginx19 for TCP port forwarding: Required files: 1. nginx source code file: nginx-1.9.12.tar.gz Download address: http://nginx.org/en/download.html2. pcre source code file: pcre-8.31.tar.gz Download address: ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/ The first time I use nginx, the purpose is not to be an http proxy, but to be a TCP
8. portfree production program php’s curl implementation code for get and post
Introduction: portfree production program: portfree production program PHP's curl implements get and post code: curl supports SSL certificate, HTTP POST, HTTP PUT, FTP upload, Kerberos, HTTP-based upload, proxy, cookie , user + password certification, file transfer recovery, http proxy channel, the most commonly used ones are based on the get and post methods of http. Code implementation: 1. Copy the code for http's get implementation. The code is as follows: $ch = curl_init("http: 9. php's curl implementation of get and post code_PHP Tutorial ##Introduction: PHP curl implements get and post code. Curl supports SSL certificate, HTTP POST, HTTP PUT, FTP upload, Kerberos, HTTP-based upload, Proxy, cookie, user + password proof, file transfer recovery, http proxy channel are the most 10. The website must be set up with an http proxy before it can be accessed. Only see the poster's favorite reply Introduction: The website must be set up with an http proxy before it can be accessed. Only read the original poster’s favorite replies [Related Q&A recommendations]:
The above is the detailed content of Let's talk about the practical tutorials of HTTP proxy. For more information, please follow other related articles on the PHP Chinese website!

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