Replace legacy formulas with MAP, BYROW, BYCOL, SCAN, and REDUCE to build secure, scalable, and automated spreadsheets.

Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

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, ...

A lot of programming languages these days feature lambda functions, or what I would be just as happy to call anonymous functions. Some people make a big deal out of these but the core idea is very ...

Amazon Web Services has announced AWS Lambda serverless function support for its automated vulnerability management service, Amazon Inspector, and a new automated sensitive data discovery capability ...

Learn how to use .NET Core and the AWS Toolkit for Visual Studio to build serverless functions and deploy them to AWS Lambda in the Amazon cloud. Serverless computing has gained popularity in the last ...

Amazon Web Services has made the option of using Graviton2 Arm-based processors for Lambda functions generally available. The functionality is offered in Mumbai, Singapore, Sydney, Tokyo, Frankfurt, ...

The BYROW function is a powerful tool that applies a Lambda function to each row in your dataset. This function is particularly useful when you need to perform operations on a row-by-row basis. For ...

In an interview with Matt Wood, Chief product strategist at Amazon Web Services, one thing that stuck out was how big of an emphasis he placed on AWS Lambda. Many people probably don’t know what ...

One of Amazon Web Services' most potent weapons in the cloud-computing wars with Microsoft and Google is also one of its least understood. About a year ago, Amazon introduced Lambda, which it ...