TL;DR Key Takeaways : Dynamic array functions like `SCAN`, `REDUCE`, and `LAMBDA` enable efficient and automated filling of blank cells in Excel, reducing manual effort and errors. Filling blank ...

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

Java 11 is getting long in the tooth, so many developers are moving to the next oldest version that's still supported, Java 17. Here's what's different.

You might know that Java passes by value, but it helps to understand why. Here's what happens when you pass mutable and immutable object references in Java.

That function must end up being an actual method somewhere (it's Java, everything is a method) but a lambda might be fine in the source.

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.

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.