



Next download the PDFsam basic package by executing the wget command followed by the download link. :/home/user1/Desktop# source /etc/environment Save and exit from the file JAVA_HOME=" /usr/lib/jvm/java-8-openjdk-amd64/" :/home/user1/Desktop# nano /etc/environmentĪn /etc/environment file is opened. Next create JAVA_HOME environment variable by running the following command.
