Ubuntu: Getting started

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Package management

<pre class="">apt-get update refresh available updates
<pre class="">apt-get upgrade upgrade with package replacements;
<pre class="">apt-get dist-upgrade upgrade Ubuntu version
<pre class="">apt-get install pkg install pkg
<pre class="">apt-get purge pkg uninstall pkg
<pre class="">apt-get autoremove Remove obsolete packages
<pre class="">apt-get -f install try to fix broken packages
<pre class="">dpkg -i pkg.deb install file pkg.deb (file)
<pre class="">dpkg --configure -a try to fix broken packages

Info about the system

<pre class="">ls_release -a Find out used version
The Latest