Python has become one of the most competitive programming languages in today’s job market due to its concise and elegant syntax, powerful ecosystem, and wide range of applications. Whether you aspire to be a backend engineer, data analyst, automation engineer, or an expert in the AI field, Python offers a clear path. This article will … Read more
Eight years ago, when I was using C++ to write a trading system, there were already discussions on Zhihu claiming that C++ backend development was no longer viable; Five years ago, while I was using C++ for instant messaging, similar claims were made on Zhihu; Now, in 2025, as I write middleware in C++, there … Read more
Oh no, it happened again! “Teacher, what does this error mean?”, “Teacher, where is the mistake?”, “Teacher, I don’t understand this error…”, “What is the difference between 400 and 404?”, “I just got a 400 error, and after I changed it, it became a 500 error, why is that?” Whether debugging interfaces on the frontend, … Read more
The official code formatting tool for Rust, based on an AST-driven intelligent layout engine, supports CI integration and editor interaction, allowing for a unified team code style with a single command—an essential infrastructure for backend collaboration. Original text and source: https://yunpan.plus/t/315-1-1 “Is your team still arguing over code style? A single <span>cargo fmt</span> command can … Read more
Today, I will introduce some libraries that I commonly use during backend development with Rust. Basic Frameworks First, let’s discuss the basic development frameworks for backend. In Rust, the optional web frameworks include: Axum, Actix-Web, Warp, and Rocket. There are also some others not listed here due to their lower popularity compared to the above. … Read more
Hello everyone, I am A Q. Today, this article is specifically for those who are still confused about what direction to take in C++ development. Years from now, you will surely thank your hardworking self! C++ is currently a very popular object-oriented language with numerous applications, and there must be one that you like and … Read more
Hello everyone, I am Xiaolin. Many students who are currently job hunting in the autumn recruitment have given me feedback that finding a job with C++ is quite difficult. Among those who reached out to me, many have good educational backgrounds, including graduates from 985 and 211 universities. They have applied for numerous backend development … Read more
Today, the phrase “C++ has become a battleground” is widely circulated among developers, reflecting the deep anxiety felt by many. Once, C++ held a crucial position in software development due to its powerful performance and precise control over system-level operations. From the stunning engines of large AAA games to industrial control systems that are vital … Read more
Some readers have asked me: What should I learn to work in C++ backend development? C++/Linux server development, commonly known as C++ backend development, has a high demand for positions in large tech companies like BAT. Companies like Tencent have an urgent need for C++ backend developers. Although these positions require a high level of … Read more
Today, I would like to share a question from a follower: a second-year graduate student in Integrated Circuits at Sun Yat-sen University wants to transition to Linux C++ to enter a major company. After applying for nearly a hundred internships without success, how can they optimize their projects and skills? Next, I will share the … Read more