Tagged articles

Server Programming

2 articles · Page 1 of 1

Jul 11, 2026 · Game Development

What Languages Power Genshin Impact? Inside Its Multi‑Language Tech Stack

The article explains that Genshin Impact’s massive AAA game uses Unity with C# for gameplay logic, C++ for the engine core, Go or Java for server back‑ends, Python for tooling, and even assembly for critical performance paths, illustrating why a single language cannot cover all needs.

C++C++Game Development

0 likes · 5 min read

What Languages Power Genshin Impact? Inside Its Multi‑Language Tech Stack

Liangxu Linux

Aug 18, 2024 · Backend Development

Why Does the Thundering Herd Problem Still Appear with epoll? Deep Dive and Fixes

This article explains the thundering herd phenomenon in multi‑process/thread servers, details its performance costs, demonstrates the issue with accept() and epoll_wait() through C examples, explores thread‑level herd, and presents mitigation techniques such as accept mutexes, SO_REUSEPORT, and Nginx's handling.

Linux kernelSO_REUSEPORTServer Programming

0 likes · 20 min read

Why Does the Thundering Herd Problem Still Appear with epoll? Deep Dive and Fixes