This definition explains the meaning of CSS (cascading style sheets) and how using them with HTML pages is a user interface (UI) development best practice that complies with the separation of concerns ...
在科技日新月异的今天,AR(增强现实)眼镜早已不再是科幻电影中的道具,而是潜力无穷的市场趋势。然而,真正能将其转化为实用产品的却寥寥无几。最近,一位开发者Miroslav Kotalík 用 Raspberry Pi 亲手打造了一款 AR 眼镜原型“Zero”,让我们一起来看看这个天才工程师如何用简单的硬件和无穷的创意来填补市场空白。