Log out from ubuntu 14.04

gnome-session-quit was not working for me

So I used

sudo pkill -u username

however sudo service lightdm restart did not work for me,got in a unresponsive blank screen

Some shell script resources

http://www.onlinevideolecture.com/computer-programming/madhur-bhatia/shell-scripting-tutorials/index.php?course_id=2898&lecture_no=58

Unable to mount NTFS hard drive partition “The disk contains an unclean file system” solved

For me I am doing double booting ubuntu with windows 8,so I went to windows 8 and turn off fast boot.

http://itsfoss.com/solve-ntfs-mount-problem-ubuntu-windows-8-dual-boot/

install Enlightenment e19 on Ubuntu 14.04

sudo add-apt-repository ppa:niko2040/e19
sudo apt-get update
sudo apt-get install enlightenment

Find the Ubuntu version you are using

The command is lsb_release -a