ls -al /etc/apt/sources.list.d
total 36
drwxr-xr-x 2 root root 4096 Mar 10 16:52 .
drwxr-xr-x 6 root root 4096 Mar  7 17:44 ..
-rw-r--r-- 1 root root  126 Mar 10 16:52 moka-stable-trusty.list
-rw-r--r-- 1 root root  126 Mar 10 16:52 moka-stable-trusty.list.save
-rw-r--r-- 1 root root  122 Mar 10 16:52 numix-ppa-trusty.list
-rw-r--r-- 1 root root  122 Mar 10 16:52 numix-ppa-trusty.list.save
-rw-r--r-- 1 root root  156 Mar 10 16:52 webupd8team-sublime-text-3-trusty.list
-rw-r--r-- 1 root root  134 Mar 10 16:52 xorg-edgers-ppa-trusty.list
-rw-r--r-- 1 root root  134 Mar 10 16:52 xorg-edgers-ppa-trusty.list.save