Follow us to see more great articles like this! An update on GCC BPF support By Daroc AldenApril 2, 2025LSFMM+BPFGemini-1.5-flash translationhttps://lwn.net/Articles/1015747/ José Marchesi and David Faust opened a session on BPF (Berkeley Packet Filter) at the 2025 Linux Storage, Filesystems, Memory Management, and BPF Summit, where they presented a lengthy discussion on their work to … Read more
Background As of January 1, 2011, the Gulf Standardization Organization (GSO) has implemented mandatory G mark certification for toys exported to the seven countries of the Middle East (Saudi Arabia, Kuwait, United Arab Emirates, Qatar, Oman, Bahrain, and Yemen). Toys must obtain this certification and affix the G mark label to clear customs. Since July … Read more
Author: Zhang Handong A programming language is like a small universe, with various syntax concepts resembling stars scattered across the sky. For beginners, the confusion caused by these syntax concepts is similar to the bewilderment one feels when gazing at the starry sky. Fortunately, programming languages are created by humans, and the authors of these … Read more
Author: Raja Sekar Translator: Aladdin Editor: Cai Fangfang The author, Raja Sekar, has over three years of experience using Spark. He believes that Spark’s DataFrame is excellent and can solve most analytical workload problems, but there are still some scenarios where using RDD is more convenient. Thus, he conceived the idea of re-implementing Spark using … Read more
Compiled by: Ling Min, Hezi Cola Since its debut on May 2, the Mojo programming language from Modular has generated significant interest among developers, with over 120,000 developers registering to use the Mojo Playground and 190,000 actively participating in discussions on Discord and GitHub. Jeremy Howard, co-founder of Fast.ai and data scientist, stated, “Mojo may … Read more
About Reprint Authorization This is a work from Big Data Digest. Individuals are welcome to share it in their social circles. Media and organizations must apply for authorization for reprints. Please leave a message in the background with “Organization Name + Article Title + Reprint”. Those who have already applied for authorization do not need … Read more
Introduction When learning the Python programming language, you often encounter a piece of code: if __name__ == '__main__'. Beginners may wonder what this code does and its significance, and why it is written this way. This article will provide a detailed analysis of this code and offer code examples to help beginners better understand this … Read more
This article is reprinted with permission from the WeChat public account “Big Data Digest | bigdatadigest” Compiled by: Aileen, Xu Lingxiao Using Python to draw famous mathematical images or animations, showcasing the charm of algorithms in mathematics. Mandelbrot Set Code: 46 lines (34 sloc) 1.01 KB ”’ A fast Mandelbrot set wallpaper renderer reddit discussion: … Read more
In modern web scraping, due to the complexity of anti-scraping mechanisms, many developers often encounter obstacles when scraping data. Common anti-scraping techniques include IP restrictions, CAPTCHAs, User-Agent recognition, and JS rendering. To effectively cope with these anti-scraping mechanisms, we need to adopt corresponding strategies. 1. Set a Reasonable User-Agent: Disguise as a Browser Some websites … Read more
For those who are new to Python, whether you are interested in web scraping or AI development, many say that the Python language is simple. Therefore, learning more is always beneficial. Below is a record of the installation of Python and a series of related tasks from the perspective of a complete beginner, including the … Read more