Translations by Lê Kiến Trúc

\newglossaryentry{Canonical}{name={Canonical}, description={Canonical, the financial backer of Ubuntu, provides support for the core Ubuntu system. It has over 310 paid staff members worldwide who ensure that the foundation of the operating system is stable, as well as checking all the work submitted by volunteer contributors. To learn more about Canonical, go to \url{http://www.canonical.com}.}}

\newglossaryentry{dialup connection}{name={dialup connection}, description={A dialup connection is when your computer uses a modem to connect to an \gls{ISP} through your telephone line.}}

\newglossaryentry{Ethernet port}{name={Ethernet port}, description={An Ethernet port is what an Ethernet cable is plugged into when you are using a \gls{wired connection}.}}

\newglossaryentry{GUI}{name={\acronym{GUI}}, description={The \acronym{GUI} (which stands for Graphical User Interface) is a type of user interface that allows humans to interact with the computer using graphics and images rather than just text.}}

\newglossaryentry{kernel}{name={kernel}, description={A kernel is the central portion of a Unix-based operating system, responsible for running applications, processes, and providing security for the core components.}}

\newglossaryentry{maximize}{name={\emph{maximize}}, description={When you maximize an application in Ubuntu it will fill the whole desktop, excluding the panels.}}

\newglossaryentry{output}{name={output}, description={The output of a command is any text it displays on the next line after typing a command and pressing enter, \eg, if you type \commandlineapp{pwd} into a terminal and press \keystroke{Enter}, the directory name it displays on the next line is the output.}}

\newglossaryentry{panel}{name={panel}, description={A panel is a bar that sits on the edge of your screen. It contains \glspl{applet} which provide useful functions such as running programs, viewing the time, or accessing the main menu.}}

\newglossaryentry{parameter}{name={parameter}, description={Parameters are special options that you can use with other commands in the terminal to make that command behave differently, this can make a lot of commands far more useful.}}

\newglossaryentry{prompt}{name={prompt}, description={The prompt displays some useful information about your computer, it can be customized to display in different colors as well as being able to display the time, date and current directory as well as almost anything else you like.}}

\newglossaryentry{server}{name={server}, description={A server is a computer that runs a specialized operating system and provides services to computers that connect to it and make a request.}}

\newglossaryentry{shell}{name={shell}, description={The \gls{terminal} gives access to the shell, when you type a command into the terminal and press enter the shell takes that command and performs the relevant action.}}

\newglossaryentry{Software Center}{name={Software Center}, description={The Software Center is where you can easily manage software installation and removal as well as the ability to manage software installed via Personal Package Archives.}}

\newglossaryentry{Synaptic Package Manager}{name={Synaptic Package Manager}, description={Synaptic Package Manager is a tool that, instead of listing applications (like the Software Center) lists individual packages that can then be installed, removed and fixed.}}

\frontcover

\listoftodos

Ubuntu will always be free of charge, along with its regular enterprise releases and security updates.

Ubuntu comes with full commercial support from \gls{Canonical} and hundreds of companies from across the world.

What is Linux?

Is Ubuntu right for you?

Contact details

Website: \url{http://www.ubuntu-manual.org/}

\acronym{IRC}: \#ubuntu-manual on \url{irc.freenode.net}

Conventions used in this book

The following typographic conventions are used in this book:

\texttt{Monospaced type} is used for text that you type into the computer, text that the computer outputs (as in a terminal), and keyboard shortcuts.

Getting Ubuntu

Minimum system requirements

Downloading Ubuntu

Downloading Ubuntu as a torrent

On this screen you will need to tell Ubuntu:

Log in automatically

Require my password to login

After approximately twenty minutes, the installation will complete and you will be able to click \button{Restart Now} to restart your computer and start Ubuntu. The \acronym{CD} will be ejected, so remove it from your \acronym{CD} drive and press \keystroke{Enter} to continue.

Wait while your computer restarts, and you will then see the login window (unless you selected automatic login).

Workspaces

Managing windows

Closing, maximizing, restoring, and minimizing windows

Moving and resizing windows

Switching between open windows

Browsing files on your computer

Opening files

Creating new folders

Copying and moving files and folders

Using multiple tabs and multiple Nautilus windows

Customizing your desktop

Appearance

Theme

Desktop background

Accessibility