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>Introduction to Linux: </TH
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>1.2. The user interface</H1
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>1.2.1. Is Linux difficult?</H2
><P
>Whether Linux is difficult to learn depends on the person you're asking.
Experienced UNIX users will say no, because Linux is an ideal operating system
for power-users and programmers, because it has been and is being developed by
such people.
</P
><P
>Everything a good programmer can wish for is available: compilers,
libraries, development and debugging tools. These packages come with every
standard Linux distribution. The C-compiler is included for free - as opposed to many UNIX distributions demanding licensing fees for this tool. All the
documentation and manuals are there, and examples are often included to help you
get started in no time. It feels like UNIX and switching between UNIX and
Linux is a natural thing.
</P
><P
>In the early days of Linux, being an expert was kind of required to start
using the system. Those who mastered Linux felt better than the rest of the
<SPAN
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>"lusers"</SPAN
> who hadn't seen the light yet. It was common practice to
tell a beginning user to <SPAN
CLASS="QUOTE"
>"RTFM"</SPAN
> (read the manuals). While the
manuals were on every system, it was difficult to find the documentation, and
even if someone did, explanations were in such technical terms that the new user
became easily discouraged from learning the system.
</P
><P
>The Linux-using community started to realize that if Linux was ever to be
an important player on the operating system market, there had to be some serious
changes in the accessibility of the system.
</P
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>1.2.2. Linux for non-experienced users</H2
><P
>Companies such as RedHat, SuSE and Mandriva have sprung up, providing
packaged Linux distributions suitable for mass consumption. They integrated a
great deal of graphical user interfaces (GUIs), developed by the community, in
order to ease management of programs and services. As a Linux user today you
have all the means of getting to know your system inside out, but it is no
longer necessary to have that knowledge in order to make the system comply to
your requests.
</P
><P
>Nowadays you can log in graphically and start all required applications
without even having to type a single character, while you still have the ability
to access the core of the system if needed. Because of its structure, Linux
allows a user to grow into the system: it equally fits new and experienced
users. New users are not forced to do difficult things, while experienced users
are not forced to work in the same way they did when they first started learning
Linux.
</P
><P
>While development in the service area continues, great things are being
done for desktop users, generally considered as the group least likely to know
how a system works. Developers of desktop applications are making incredible
efforts to make the most beautiful desktops you've ever seen, or to make your
Linux machine look just like your former MS Windows or an Apple workstation.
The latest developments also include 3D acceleration support and support for USB
devices, single-click updates of system and packages, and so on. Linux has
these, and tries to present all available services in a logical form that
ordinary people can understand. Below is a short list containing some great
examples; these sites have a lot of screenshots that will give you a glimpse of
what Linux on the desktop can be like:
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HREF="http://kde.org/screenshots/"
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>http://kde.org/screenshots/</A
>
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>http://www.openoffice.org</A
>
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