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

From Power Query to the Data Model, here are the five architectural gaps that keep me paying for Microsoft 365.

Hello Pythonistas, if you have started from here, you might not yet understand Python programs. For this, you need to understand the Python syntax. It’s like the grammar of Python. After reading this, ...

Functions are the building blocks of Python programming. They let you organize your code, reduce repetition, and make your programs more readable and reusable. Whether you’re writing small scripts or ...

Abstract: As the use of large language models (LLMs) continues to grow and the rapid growth of artificial intelligence (AI)-based applications accelerates, scalable, cost-effective, low-latency ...

Have you ever stared at a tangled web of Excel formulas, wondering if there’s a better way to make sense of it all? For many, Excel’s LAMBDA function feels like a cryptic puzzle—powerful but ...

Performing calculations on each member of a dataset is a common task. While achievable with loop statements, it is quite cumbersome; even a simple summation requires multiple lines of code.