IT之家 4 月 30 日消息，科技媒体 cyberkendra 昨日（4 月 29 日）发布博文，报道称 Linux 内核爆出高危漏洞 Copy Fail，追踪编号为 CVE-2026-31431， 仅需一个 732 字节的 Python 脚本，就能攻破几乎所有主流 Linux 发行版本，提权至最高的 root 权限。

And now for something completely different. Today, the Monty Python's Flying Circus Python Bytes App for iPhone, iPad and iPod touch makes its debut on the App Store. Developed by Heuristic-Media Ltd, ...

The discoverers have named the root vulnerability "Copy Fail". All major distributions since 2017 are affected.

导语：《A Byte of Python》 是一本关于用 Python 语言编程的书。可以作为初学这的入门教程。也可以供计算机相关人员参考。 今天分享的是Swaroop C H的A Byte of Python。 大约十年前，我因机缘巧合（就是记不清了），发现了Swaroop C H的A Byte of Python，断断续续读过两三次 ...

Moving from Python 2 to 3? Here's what you need to know about strings and their role in in your upgrade. An old joke asks "What do you call someone who speaks three languages? Trilingual. Two ...