Hey guys, a very
popular question that the students generally bump on during there
academic years.
Generally, when the
word Linux comes in our mind, we think of a nerdy OS with minimum or
no GUI at all, struggling with the command line all the day!
Well guys make this
clear that this is just a stereotype, and it needs to be broken.
Linux is a very easy to use opensource OS, with much more
customizability and security as compared to Windows.
From the very
beginning, I used Windows. Since last 15 months, I am working on
Linux and I am really feeling lucky to switch from Windows to Linux.
Prior to switching, I had some doubts about Linux and a number of
questions in my mind. These questions, more or less, are asked by all
newbies. But don't worry as I am providing simple elaborated answer
to them here.
Also let me tell
you before hand that I am not here to criticize an OS and to blindly
favour the other. Every OS has got its own pros and cons.
The first question, "What is Linux?"
Linux is an opensource free OS. Do not worry, I am not going into its history.
When we say Linux,
we mean the Linux kernel, which is the heart of that OS. Actually,
the Linux operating system is made up of Linux Kernel, the GUI and
the application software.
If we keep the
kernel same, and change the Desktop Environment (DE or the basic GUI)
we get a flavour of Linux, what we call a distribution or distro.
This is the most interesting part. As the kernel source code is free,
we can have a large number of distros. This may sound confusing to
some newbies, but think the other way, if one distro doesn't suit
you, you have the other to choose. In this way, you can choose the
best which fits your needs.
Well in case of
Windows, you get no such distros. We have the same kernel with the
same GUI provided by MS. If we want to change the appearance we may
use transformation packs there, but they are a pain in the ass to
uninstall cleanly.
Some of the popular
DE's are the GNOME desktop environment, Unity, Cinnamon, K Desktop
Environment (KDE) and so on. Xfce is a very lightweight DE. Hence if
I have a old computer such that Windows XP also denies to run
smoothly in it, Xfce will work like charm. Even more lighter DE is
the LXDE. Thus you run an up-to-date new OS in your old machine with
the help of Linux.
Personally I prefer
the KDE, which is by far the heaviest desktop environment, flooded
with polished desktop tweaks, effects and customization.
Here are a few snapshots showing some of the DEs available in Linux.
[1.] The KDE ( Distro: kubuntu )
[3.] Unity ( Distro: Ubuntu )
[4.] Xfce ( Distro : xubuntu )
Above is a very small list of the vast options you get.
The second
question, “Hey there is no such C drive, D
drive etc. It looks so alienated!”
Well the answer is
the file management techniques used by Linux. Linux uses the tree
file management technique in which the “Root” directory is at the
top, an all other are linked directly or indirectly to it. As we will
see later, this arrangement has many advantages. For now, no need to
feel alienated. In Windows, you have My Documents, My Music, My
Videos etc. Here you have similar directories ( Documents, Pictures,
Videos and Music) in the Home directory, where you can store your
stuff.
The third question,
“How can I have the necessary
software?”
This is one of the
best things I like in Linux. I would answer, “Yes you will get
alternatives, and in some cases better alternatives to almost all
Windows software.” Also, some open source software are available
for all OS's, like
in Linux, you will
find Firefox, Vlc , Google Chrome,...
And if you are
completely devoted to Windows software, then we have Wine, by which
you can run them in Linux. Wine works well with most of the software
and if there is any problem, we always have Virtual Box or the VMware
player.
The fourth question,
“I have seen most of the works done
by the command line, it really
haunts me.”
Hey common, told you
it is just a stereotype. It is nothing like being in Linux you will
have to be the master of command line. In Linux, we get a work done
by either the command line or by using the GUI. The former is faster.
Now you realize why the geeks are always playing with the command
line.
Another thing, don't
t think that Linux users are very good at complex commands. No one
writes complex commands by own. We generally use the magic keys (
CTRL + C and CTRL + V).
Though when you will
spend a few months with Linux, you will realize the power of the
command line and hence would automatically start loving it.
Thus we see that
there is nothing to fear about Linux and thus the Linux-phobia is
just a stereotype. If you do not believe me, try using Linux ( in
Virtual Machine ) and you will definitely fall in love with this
beautiful OS.
In the next post we
will discuss about the power of Linux, which is generally described by speed,
security and stability with a recently added term, beauty.
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