Urobil som to ako si písal. Tu je kód :
maty@Maty-PC:~$ sudo awk '!a[$0]++' /etc/apt/sources.list
[sudo] password for maty:
# deb cdrom:[Ubuntu 14.04.2 LTS _Trusty Tahr_ - Release i386 (20150218.1)]/ trusty main restricted
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://sk.archive.ubuntu.com/ubuntu/ trusty main restricted
deb-src http://sk.archive.ubuntu.com/ubuntu/ trusty main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://sk.archive.ubuntu.com/ubuntu/ trusty-updates main restricted
deb-src http://sk.archive.ubuntu.com/ubuntu/ trusty-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://sk.archive.ubuntu.com/ubuntu/ trusty universe
deb-src http://sk.archive.ubuntu.com/ubuntu/ trusty universe
deb http://sk.archive.ubuntu.com/ubuntu/ trusty-updates universe
deb-src http://sk.archive.ubuntu.com/ubuntu/ trusty-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://sk.archive.ubuntu.com/ubuntu/ trusty multiverse
deb-src http://sk.archive.ubuntu.com/ubuntu/ trusty multiverse
deb http://sk.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
deb-src http://sk.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://sk.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://sk.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse
deb http://security.ubuntu.com/ubuntu trusty-security main restricted
deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted
deb http://security.ubuntu.com/ubuntu trusty-security universe
deb-src http://security.ubuntu.com/ubuntu trusty-security universe
deb http://security.ubuntu.com/ubuntu trusty-security multiverse
deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu trusty partner
# deb-src http://archive.canonical.com/ubuntu trusty partner
##This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://extras.ubuntu.com/ubuntu trusty main
deb http://archive.canonical.com/ trusty partner
# deb-src http://archive.canonical.com/ trusty partner
deb-src http://extras.ubuntu.com/ubuntu trusty main
#Spotify
deb http://repository.spotify.com stable non-free
# deb-src http://repository.spotify.com stable non-free
maty@Maty-PC:~$ sudo apt-get update
Ign http://archive.canonical.com trusty InRelease
Ign http://extras.ubuntu.com trusty InRelease
Už existuje http://archive.canonical.com trusty Release.gpg
Už existuje http://extras.ubuntu.com trusty Release.gpg
Už existuje http://archive.canonical.com trusty Release
Už existuje http://extras.ubuntu.com trusty Release
Už existuje http://repository.spotify.com stable InRelease
Ign http://sk.archive.ubuntu.com trusty InRelease
Už existuje http://archive.canonical.com trusty/partner i386 Packages
Už existuje http://extras.ubuntu.com trusty/main Sources
Ign http://sk.archive.ubuntu.com trusty-updates InRelease
Už existuje http://archive.canonical.com trusty/partner Translation-en
Už existuje http://extras.ubuntu.com trusty/main i386 Packages
Už existuje http://repository.spotify.com stable/non-free i386 Packages
Ign http://sk.archive.ubuntu.com trusty-backports InRelease
Už existuje http://sk.archive.ubuntu.com trusty Release.gpg
Získava sa:1 http://sk.archive.ubuntu.com trusty-updates Release.gpg [933 B]
Už existuje http://sk.archive.ubuntu.com trusty-backports Release.gpg
Už existuje http://sk.archive.ubuntu.com trusty Release
Ign http://extras.ubuntu.com trusty/main Translation-sk_SK
Ign http://extras.ubuntu.com trusty/main Translation-sk
Získava sa:2 http://sk.archive.ubuntu.com trusty-updates Release [63,5 kB]
Ign http://extras.ubuntu.com trusty/main Translation-en
Ign http://repository.spotify.com stable/non-free Translation-sk_SK
Ign http://repository.spotify.com stable/non-free Translation-sk
Ign http://repository.spotify.com stable/non-free Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-backports Release
Už existuje http://sk.archive.ubuntu.com trusty/main Sources
Už existuje http://sk.archive.ubuntu.com trusty/restricted Sources
Už existuje http://sk.archive.ubuntu.com trusty/universe Sources
Už existuje http://sk.archive.ubuntu.com trusty/multiverse Sources
Už existuje http://sk.archive.ubuntu.com trusty/main i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty/restricted i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty/universe i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty/multiverse i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty/main Translation-sk
Už existuje http://sk.archive.ubuntu.com trusty/main Translation-en
Už existuje http://sk.archive.ubuntu.com trusty/multiverse Translation-sk
Už existuje http://sk.archive.ubuntu.com trusty/multiverse Translation-en
Už existuje http://sk.archive.ubuntu.com trusty/restricted Translation-sk
Už existuje http://sk.archive.ubuntu.com trusty/restricted Translation-en
Už existuje http://sk.archive.ubuntu.com trusty/universe Translation-sk
Už existuje http://sk.archive.ubuntu.com trusty/universe Translation-en
Získava sa:3 http://sk.archive.ubuntu.com trusty-updates/main Sources [212 kB]
Ign http://security.ubuntu.com trusty-security InRelease
Získava sa:4 http://security.ubuntu.com trusty-security Release.gpg [933 B]
Získava sa:5 http://security.ubuntu.com trusty-security Release [63,5 kB]
Získava sa:6 http://sk.archive.ubuntu.com trusty-updates/restricted Sources [3 433 B]
Získava sa:7 http://sk.archive.ubuntu.com trusty-updates/universe Sources [123 kB]
Získava sa:8 http://sk.archive.ubuntu.com trusty-updates/multiverse Sources [5 151 B]
Získava sa:9 http://security.ubuntu.com trusty-security/main Sources [87,4 kB]
Získava sa:10 http://sk.archive.ubuntu.com trusty-updates/main i386 Packages [548 kB]
Získava sa:11 http://security.ubuntu.com trusty-security/restricted Sources [2 061 B]
Získava sa:12 http://security.ubuntu.com trusty-security/universe Sources [28,1 kB]
Získava sa:13 http://security.ubuntu.com trusty-security/multiverse Sources [2 337 B]
Získava sa:14 http://security.ubuntu.com trusty-security/main i386 Packages [290 kB]
Získava sa:15 http://sk.archive.ubuntu.com trusty-updates/restricted i386 Packages [11,8 kB]
Získava sa:16 http://sk.archive.ubuntu.com trusty-updates/universe i386 Packages [292 kB]
Získava sa:17 http://security.ubuntu.com trusty-security/restricted i386 Packages [8 846 B]
Získava sa:18 http://security.ubuntu.com trusty-security/universe i386 Packages [111 kB]
Získava sa:19 http://security.ubuntu.com trusty-security/multiverse i386 Packages [3 854 B]
Už existuje http://security.ubuntu.com trusty-security/main Translation-en
Už existuje http://security.ubuntu.com trusty-security/multiverse Translation-en
Už existuje http://security.ubuntu.com trusty-security/restricted Translation-en
Už existuje http://security.ubuntu.com trusty-security/universe Translation-en
Získava sa:20 http://sk.archive.ubuntu.com trusty-updates/multiverse i386 Packages [12,1 kB]
Už existuje http://sk.archive.ubuntu.com trusty-updates/main Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-updates/multiverse Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-updates/restricted Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-updates/universe Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-backports/main Sources
Už existuje http://sk.archive.ubuntu.com trusty-backports/restricted Sources
Už existuje http://sk.archive.ubuntu.com trusty-backports/universe Sources
Už existuje http://sk.archive.ubuntu.com trusty-backports/multiverse Sources
Už existuje http://sk.archive.ubuntu.com trusty-backports/main i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty-backports/restricted i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty-backports/universe i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty-backports/multiverse i386 Packages
Už existuje http://sk.archive.ubuntu.com trusty-backports/main Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-backports/multiverse Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-backports/restricted Translation-en
Už existuje http://sk.archive.ubuntu.com trusty-backports/universe Translation-en
Ign http://sk.archive.ubuntu.com trusty/main Translation-sk_SK
Ign http://sk.archive.ubuntu.com trusty/multiverse Translation-sk_SK
Ign http://sk.archive.ubuntu.com trusty/restricted Translation-sk_SK
Ign http://sk.archive.ubuntu.com trusty/universe Translation-sk_SK
1 870 kB sa stiahlo za 16 s (112 kB/s)
Načítavajú sa zoznamy balíkov... Hotovo
W: Duplicate sources.list entry http://repository.spotify.com/ stable/non-free i386 Packages (/var/lib/apt/lists/repository.spotify.com_dists_stable_non-free_binary-i386_Packages)
W: Na opravu týchto problémov môžete skúsiť spustiť apt-get update
maty@Maty-PC:~$