A preview feature in JDK 22 combines the strengths of virtual threads and parallel streams to improve optimization and performance. Here's how it works.

What is Java printf? The Java printf function helps simplify the task of printing formatted output to the console, terminal window or log files. The Java printf function makes it easier to create ...

Java 18's Simple Web Server lets you use a command-line tool or API to host files and more. Here's how it works.

In this post, I introduce an open source library project for reading and writing Microsoft Excel spreadsheets.