GNU/Linux Debian Bookworm Installing Oracle JDK 7 – QuickStart Guide
You are Welcome! The Tutorial shows you Step-by-Step How to Install Oracle-Sun Java SE JDK 7 in Debian Bookworm 12.x GNU/Linux Desktop/Server.
And the Oracle Java JDK 7 for Debian 12 includes Tools useful for developing and testing Programs written in the Java programming language and running on the Java platform.
Especially relevant: to SetUp Oracle JDK 7 on Debian you will need to Use the update-alternatives Tool to Update your System Java to Oracle JDK 1.7.
Finally, the Guide includes detailed instructions to Getting Started with Oracle JDK 7 on Debian Bookworm.
1. Launching Terminal
First, Open a Terminal Shell emulator window
(Press “Enter” to Execute Commands).