Learn everything about how to craft and use the new Shelf in Minecraft and how to connect and power this new block.

Spring Boot's application.properties file and its application.yaml counterpart are key to creating flexible and configurable Java applications.

You can add a new User Variable, System Variable, edit a Variable, etc. Learn how to use Environment Variable Editor in PowerToys in Windows 11.

Jack Wallen shows how to use the .gitconfig file for global git configurations and a more efficient developer setup.

Learn how a Java JAR file (Java Archive) allows you to package compiled code and other resources in a single file that is easily deployed and executed resources.

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!