On October 11, 2025, in Shaanxi, China, @EMOxiǎowángzǐ shared a funny video showing an unusual car window function. In the video shows as the author rolls down the car window, the glass rotates ...

You’ve used SUM for years. It adds numbers, does its job, and you probably don’t think twice about it. But while you’ve been clicking through filters and building messy helper columns, Excel has been ...

Baidu Inc., China’s top search engine operator, is considering another dim sum bond offering just months after it priced its first such offshore yuan notes, people familiar with the matter said, amid ...

Discover how to confidently specify commercial roller shades that deliver both style and performance. This webinar introduces the S.H.A.D.E method - a step-by-step framework for smarter shade ...

Have you ever thought of the humble SUM function as a secret weapon for advanced analytics? Most Excel users see it as a basic tool for adding numbers, but what if I told you it could do so much more?

Early SQL was extremely unsuited for ordered computations. While theoretically possible, the practical difficulties made it essentially unusable. The introduction of window functions improved ordered ...

Abstract: Various studies have considered the reduction in sidelobes when using window functions, and further sidelobe reduction using existing design results is an important perspective. In this ...

The National Board of Revenue (NBR) has partially launched the Bangladesh Single Window (BSW), an electronic system that allows traders to submit import, export, and transit information to multiple ...