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2016-07-03T09:07:21Z

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[[Kategorie:Návody]]
Příkaz
sudo apt-get update
It updates the available software list on your computer.

Your computer has a list (like a catalog) that contains all the available software that the Ubuntu servers have available. But the available software and versions might change, so a "update" will hit the server and see what software is available in order to update its local lists (or catalogs).

Note that <tt>'''update'''</tt> is diferent from <tt>'''upgrade'''</tt>. Update, as mentioned above, will fetch available software and update the lists while upgrade will install new versions of software installed on your computer (actual software updates).

To actually upgrade your software (not "update" the lists), you execute the command
sudo apt-get upgrade
which is usually executed after an "update".

Více o něm v [http://askubuntu.com/questions/222348/what-does-sudo-apt-get-update-do?newsletter=1&nlcode=117277|129f What does "sudo apt-get update" do?].

Jak funguje apt-get - Historie editací

Admin: Založena nová stránka s textem „Kategorie:Návody Příkaz sudo apt-get update It updates the available software list on your computer. Your computer has a list (like a catalog) tha…“