ubuntu change to gnome

sudo add-apt-repository ppa:gnome3-team/gnome3
sudo apt-get update
sudo apt-get install gnome-shell ubuntu-gnome-desktop

link

ubuntu install oracle jdk

sudo apt-get install python-software-properties
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update

Oracle JDK 7:

sudo apt-get install oracle-java7-installer
 

Oracle JDK 8:

sudo apt-get install oracle-java8-installer

link

daily 2018.2.10