Eclipse installation and configuration
1. Download from eclipse official website, the latest version eclipse-jee-oxygen-3-linux-gtk-x86_64.tar.gz
2. The tar package exists under ~/Download/ and decompresses it to /soft/
3. Configure environment variables [/etc/environment]
(1) Add .....:/soft/eclipse
(2)$>source /etc/environment
4. Start (background)
$>eclipse &
The working directory must be under this user, so that there will be more permissions on the file