REPOSITORIOS DEBIAN 8 JESSIE

Para añadir , modificar los repositorios tenemos que modificar el sources.list .

Abrimos terminal y escribimos :

sudo geany /etc/apt/sources.list (cambiar geany por editor de texto del sistema )

y pegamos :

#
# jessie-oficiales
deb http://mirrors.kernel.org/debian/ jessie main contrib non-free
deb-src http://mirrors.kernel.org/debian/ jessie main contrib non-free

# jessie-actualizaciones-seguridad
deb http://security.debian.org/ jessie/updates main contrib non-free
deb-src http://security.debian.org/ jessie/updates main contrib non-free

# jessie-actualizaciones-sistema
deb http://mirrors.kernel.org/debian/ jessie-updates main contrib non-free
deb-src http://mirrors.kernel.org/debian/ jessie-updates main contrib non-free
deb http://mirrors.kernel.org/debian jessie-proposed-updates main contrib non-free
deb-src http://mirrors.kernel.org/debian jessie-proposed-updates main contrib non-free

# jessie-backports
deb http://mirrors.kernel.org/debian/ jessie-backports main contrib non-free
deb-src http://mirrors.kernel.org/debian/ jessie-backports main contrib non-free

Guardamos y actualizamos los repositorios :

sudo apt-get update