Today, we introduce a powerful and flexible HTTP request library—Requests. This revolutionary tool will completely change the way you handle network requests, making complex HTTP operations simple and efficient. Whether you are a web crawler developer, an API caller, or a data scraping enthusiast, Requests will become your indispensable assistant. 1. Overview and Core Features … Read more
In network communication, HTTP request methods are the core of interaction between the client and the server. They define the type of operation the client wishes to perform on the server resources. For Python web scraping developers, understanding these methods is crucial as they determine how to send requests and retrieve data from the target … Read more
When developing crawlers, understanding the basics of the HTTP protocol is crucial, as crawlers communicate with target websites via the HTTP protocol. This chapter will explain the basic concepts of the HTTP protocol, common request methods, status codes, and the structure of requests and responses. 1. What is the HTTP Protocol? HTTP (HyperText Transfer Protocol) … Read more
(For Python developers, bookmark this to enhance your Python skills) Source: Python and Data Analysis, Author: shenzhongqiang Scraping Zhihu’s best answers is quite simple, and in this article, we will reveal the underlying principles. What characteristics do Zhihu’s best answers have? Let’s observe first. Did you notice any patterns? Are they concise and insightful? Do … Read more
How to Scrape Comments from NetEase News Using Python Hello everyone, I am Niu Ge. Recently, I found that browsing news comments online has become increasingly interesting, with all kinds of humorous replies popping up, making it hard for me to stop. I thought about using Python to scrape these comments to see if I … Read more
To write a web crawler in Python, you can follow these steps: Environment Setup: Ensure that you have Python installed and the necessary libraries. Commonly used libraries include requests (for sending HTTP requests) and BeautifulSoup4 (for parsing HTML content). You can install these libraries using the following command: pip install requests beautifulsoup4 Create Database: To … Read more
Remember to click “Follow, Bookmark⭐ If you follow Hai Ge, you will become more handsome. Reply with 【Join Group】 to join theFull Stack Technology Learning Group As one of the highest-level languages, Python is widely used to solve real-world problems today. It is mainly suitable for scientists working in various industries such as machine learning, … Read more
Last weekend, I received an order worth 1200. The customer service took a 10% commission, leaving me with 1000. I completed it in two hours, feeling quite happy. Such orders are actually rare; they have low technical difficulty but high prices, which we colloquially refer to as ‘easy pickings’. I thought about treating my goddess … Read more
Last weekend, I received an order for 1200 yuan, and after a 10% commission for customer service, I ended up with 1000 yuan. I finished it in two hours and felt great about it. Such orders are actually rare; the technical difficulty is low, but the price is high, which we commonly refer to as … Read more
Source: blog.csdn.net/lland5201314/article/details/117606268 Last weekend, I received an order for 1200, and after a 10% commission from customer service, I ended up with 1000. I completed it in two hours and felt quite happy. Such orders are actually not very common; they are low in technical difficulty but high in price, which we commonly refer to … Read more