基于 https://github.com/vitessio/vitess 实现的恶意 mysql 服务器, 支持利用漏洞从 go, php, python, java, 原生命令行等多种语言下的常见 ...

Judge0 (pronounced like "judge zero") is a robust, scalable, and open-source online code execution system. You can use it to build a wide range of applications that need online code execution features ...

DIRECTV is our top pick for watching college football live for free — its five-day free trial includes ESPN (plus many of the other channels you’ll need for the College Football Playoff). When the ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.

Abstract: This study introduces and compares three innovative approaches for recommending programming problems within an Online Judge system (OJ), tackling the challenge of deriving implicit ratings ...

Abstract: The information society is part of modern life, and algorithmic thinking and programming are relevant to everybody, regardless of educational background. Today’s world needs professionals ...