como atualizar um aplicativo individual por meio do terminal

15

Eu quero atualizar o Firefox sozinho sem atualizar todos os aplicativos. E eu quero fazer isso através do terminal. Isso é possível? Porque eu tenho uma conexão de internet lenta.

Estou usando o Ubuntu 15.04 com um ambiente de área de trabalho GNOME.

    
por RonnieDroid 04.08.2015 / 18:49

2 respostas

13

Para atualizar apenas o Firefox por conta própria:

sudo apt-get dist-upgrade firefox

ou

sudo apt-get upgrade firefox

de man apt-get

upgrade
    upgrade is used to install the newest versions of all packages
    currently installed on the system from the sources enumerated in
    /etc/apt/sources.list. Packages currently installed with new versions
    available are retrieved and upgraded; under no circumstances are
    currently installed packages removed, or packages not already
    installed retrieved and installed. New versions of currently
    installed packages that cannot be upgraded without changing the
    install status of another package will be left at their current
    version. An update must be performed first so that apt-get knows
    that new versions of packages are available.

dist-upgrade
    dist-upgrade in addition to performing the function of upgrade, also
    intelligently handles changing dependencies with new versions of
    packages; apt-get has a "smart" conflict resolution system, and it
    will attempt to upgrade the most important packages at the expense of
    less important ones if necessary. The dist-upgrade command may
    therefore remove some packages. The /etc/apt/sources.list file
    contains a list of locations from which to retrieve desired package
    files. See also apt_preferences(5) for a mechanism for overriding the
    general settings for individual packages.
    
por Great Uncle Bulgaria 04.08.2015 / 18:55
7

Para atualizar apenas o Firefox do tipo de terminal:

sudo apt-get --only-upgrade install firefox  

Se o seu Firefox já é a versão mais recente, o comando não instalará nenhum pacote novo e você receberá a seguinte mensagem:

firefox is already the newest version.
    
por karel 04.08.2015 / 19:26