When using the --config option, alternatives will list all of the choices for the link group of which given name is the master link. You will then be prompted for which of the choices to use for the link group. …

Mar 18, 2024 · The config option expects the binary or the command name, which is java in this case. In the list, the asterisk before the selection number signifies the default Java version.

Mar 1, 2024 · To change the Java version using the alternatives, use the --config flag and append java as shown here and it will list down available options to choose from: sudo update-alternatives - …

Nov 15, 2024 · If you have multiple JDK versions installed and want to set a specific version as the default, you can use the update-alternatives command to configure it. Here’s how:

Jul 6, 2024 · When using the --config option, update-alternatives will list all of the choices for the link group of which given name is the master alternative name. The current choice is marked with a *.

Nov 21, 2025 · This guide will walk you through **automating the selection of Java versions** using `update-alternatives` in bash scripts, eliminating the need for manual input.

update-java-alternatives is a program to update alternatives for jre/jdk installations. update-alternatives is a symbolic link management system for linux (I'm sure there is little news here). You can, and …

Nov 12, 2025 · If you are working on multiple Java projects, each with different Java version requirements, you can easily switch between Java versions using update-alternatives.

Apr 26, 2025 · The update-alternatives command is a powerful tool for managing multiple versions of software on Linux systems. This tutorial will provide a comprehensive guide for mastering the update …

The --config option is used to set the default alternative for a given command. In the context of Java, you can use it to switch between different installed Java versions if you have multiple Java runtime …