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

Explore the most frequently used SQL functions in data analysis to enhance your data querying and manipulation skills.

This guide provides step-by-step instructions with examples how to extract a substring in Excel using various text functions.

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.

Find out why backpropagation and gradient descent are key to prediction in machine learning, then get started with training a simple neural network using gradient descent and Java code.

System.out.println(stringSize); //This Java String length example prints out 25 How do I remove whitespace from a Java String’s length? In the above example of Java’s String length method, the output ...

Instana announces the availability of automated distributed tracing for Lambda functions written in Java or Go.