Sourcelist modificada

GLaDOS
(usa Ubuntu)

Enviado em 09/05/2016 - 22:07h

caro usuarios
desculpa a minha ignorância manter contato com vocês e ao perguntar algo totalmente desconsideravel meu erro, hoje quando reinstalei meu ubuntu sendo que em apenas dois dias tive que reinstala-lo eu reparei com um faltal erro porem simples que eu nao consigo resolver, o caso é que para instalar o google chrome eu usei um metodo de mudar a sourcelist e colocar um codigo la dentro, segui a instruções e não deu certo na hora de dar update a source list ficou modificada e por sinal deu erro no código, enfim tentei olhar de novo a source list pra saber oque tem de errado e gostaria de saber qual eu deveria colocar sendo que nao consigo achar oque ela era antes de eu modificar
# deb cdrom:[Ubuntu 16.04 LTS _Xenial Xerus_ - Release amd64 (20160420.1)]/ xenial main restricted
deb-src http://archive.ubuntu.com/ubuntu xenial main restricted #Added by software-properties

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://br.archive.ubuntu.com/ubuntu/ xenial main restricted
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial multiverse main restricted universe

## Major bug fix updates produced after the final release of the
## distribution.
deb http://br.archive.ubuntu.com/ubuntu/ xenial-updates main restricted
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-updates multiverse main restricted 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
## universe WILL NOT receive any review or updates from the Ubuntu security
## team.
deb http://br.archive.ubuntu.com/ubuntu/ xenial universe
# deb-src http://br.archive.ubuntu.com/ubuntu/ xenial universe
deb http://br.archive.ubuntu.com/ubuntu/ xenial-updates universe
# deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-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://br.archive.ubuntu.com/ubuntu/ xenial multiverse
# deb-src http://br.archive.ubuntu.com/ubuntu/ xenial multiverse
deb http://br.archive.ubuntu.com/ubuntu/ xenial-updates multiverse
# deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-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://br.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe 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 xenial partner
deb-src http://archive.canonical.com/ubuntu xenial partner

deb http://security.ubuntu.com/ubuntu xenial-security main restricted
deb-src http://security.ubuntu.com/ubuntu xenial-security multiverse main restricted universe
deb http://security.ubuntu.com/ubuntu xenial-security universe
# deb-src http://security.ubuntu.com/ubuntu xenial-security universe
deb http://security.ubuntu.com/ubuntu xenial-security multiverse
# deb-src http://security.ubuntu.com/ubuntu xenial-security multiverse

deb http://br.archive.ubuntu.com/ubuntu/ xenial-proposed restricted multiverse main universe

removido
(usa Nenhuma)

Enviado em 10/05/2016 - 10:31h

Eu no seu lugar limpava o sources.list.

Você pode fazer o seguinte: copie o sources.list para um arquivo de backup caso algo dê errado.
#sudo cp /etc/apt/sources.list /etc/apt/sources.list.bkp

Limpe o /etc/apt/sources.list com o comando:
#echo '' > /etc/apt/sources.list

Depois copie os repos abaixo e cole no /etc/apt/sources.list. Se preferir acesse https://repogen.simplylinux.ch/ e monte a lista de repos que desejar.
###### Ubuntu Main Repos
deb http://br.archive.ubuntu.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial main restricted universe multiverse

###### Ubuntu Update Repos
deb http://br.archive.ubuntu.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://br.archive.ubuntu.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://br.archive.ubuntu.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb http://br.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb-src http://br.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse

Atualize:
sudo apt-get update