To do the same, open Command Prompt and then run the following command to check which version of Java is installed on your computer.

But these aforementioned Java command-line tools -- namely, javac, javap, jstat, jdeps and jar -- are the five that serious software developers need to know.

There are three simple ways to set JAVA_HOME in Windows. This tutorial shows you how to do it manually, from the command line and through the installer.

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.

It is possible to open a Command Prompt with Administrator privileges that allows you to run any command that you wish, even those that require elevated privileges. Here's how to open a ...