An IT security researcher reveals how a wheelchair's QR code becomes a master key to all comfort functions.

Discover 12 clever Nano Banana Pro prompts for 2026, from micro-world illusions to product mockups, temporal fusions, and ...

【活动分享】2025 年是 C++ 正式发布以来的 40 周年，也是全球 C++ 及系统软件技术大会举办 20 周年。这一次，C++ 之父 Bjarne Stroustrup 将再次亲临「2025 全球 C++及系统软件技术大会」现场，与全球顶尖的系统软件工程师、编译器专家、AI 基础设施研究者同台对话。

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...