How Do I Set Environment Path in Linux?

How do I set environment variables in Linux?

Persisting Environment Variables for a User

1. Open the current user’s profile into a text editor. vi ~/.bash_profile.
2. Add the export command for every environment variable you want to persist. export JAVA_HOME=/opt/openjdk11.
3. Save your changes.

How do I change path in Linux?

The first way of setting your $PATH permanently is to modify the $PATH variable in your Bash profile file, located at /home/<user>/. bash_profile . A good way to edit the file is to use nano , vi , vim or emacs . You can use the command sudo <editor> ~/.