Q. There are formulas that I am repeatedly having to create in my Excel workbook, and there are no built-in functions in Excel that can do these calculations. Is there a quicker way to reuse the same ...

LAMBDA defines the custom logic, and SCAN moves that logic through your data range.

What is lambda? You may know that it’s the eleventh letter in the Greek alphabet. Perhaps you recall from Physics that it’s the symbol used to represent wavelength in calculations, or you might have ...

Learn how to effectively use the SCAN function in Excel to enhance your formula-building skills. This tutorial presents four ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. In this episode, Thomas Betts chats with ...

With new support for named functions, LAMBDA and helper functions, spreadsheet calculations — especially with arrays — may be more efficient and elegant. Image: Andy Wolber/TechRepublic. In August ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

A first-hand, step-by-step look at the ease and simplicity of Amazon's "function as a service" platform Why would a developer use AWS Lambda? In a word, simplicity. AWS Lambda—and other event-driven, ...

I have to admit, at first, I didn't quite understand what Caleb was trying to tell me, however a quick glimpse at the URL, which contained the words Lambda and Shell, seemed as if he was trying to ...