ls -al /etc/apt/sources.list.d/
insgesamt 40
drwxr-xr-x 2 root root 4096 Dez 26 16:08 .
drwxr-xr-x 6 root root 4096 Dez 28 10:06 ..
-rw-r--r-- 1 root root  162 Feb 21 15:03 libreoffice-libreoffice-4-3-precise.list
-rw-r--r-- 1 root root  160 Feb 21 15:03 libreoffice-libreoffice-4-3-precise.list.save
-rw-r--r-- 1 root root   84 Feb 21 15:03 precise-partner.list
-rw-r--r-- 1 root root   84 Dez 26 15:06 precise-partner.list.distUpgrade
-rw-r--r-- 1 root root   84 Feb 21 15:03 precise-partner.list.save
-rw-r--r-- 1 root root  166 Feb 21 15:03 private-ppa.launchpad.net_commercial-ppa-uploaders_youtube-to-mp3_ubuntu.list
-rw-r--r-- 1 root root  166 Feb  3  2015 private-ppa.launchpad.net_commercial-ppa-uploaders_youtube-to-mp3_ubuntu.list.distUpgrade
-rw-r--r-- 1 root root  166 Feb 21 15:03 private-ppa.launchpad.net_commercial-ppa-uploaders_youtube-to-mp3_ubuntu.list.save