Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.

Learn how to use synchronous and asynchronous callbacks in Java—including callbacks with lambda expressions, CompletableFuture, and more.

Before LAMBDA was introduced to Excel, you'd need to know how to use VBA or macros to create your own function. However, today, Excel's LAMBDA tool lets you do this using familiar Excel language ...

AWS Lambda Java example If you’re a Java developer and you haven’t built an AWS Lambda function before, you’ll be amazed by how easy it is to get your first serverless application up and running.

What is a 'lambda function' and more importantly, where did the term 'lambda expression' come from? Here we look at the basics of lambda functions in Java and computer science.

Microsoft Excel has hundreds of built-in functions, but even those don't cover every need. Here's how to use LAMBDA to easily create custom functions.

How to turn complex formulas into easy-to-use custom functions using LAMBDA() in Excel Your email has been sent LAMBDA functions are new to Microsoft Excel. With LAMBDA functions, you can turn a ...

Example Java Lambda Function Introduction This is a (simple) example AWS Lambda function using my Custom Java Lambda Base Image. You can always find the base images in the ECR Public Gallery. Note ...

This project is to demo how to create a Lambda function in Java which performs user authentication using oAuth Authorization Code grant type through AWS Cognito. The details, such as workflows and ...

The LAMBDA function in Microsoft 365 Excel is a fantastic option for advanced users, empowering them to create custom, reusable functions that significantly boost productivity and precision.