There are few places harder to get to in this world. But therearen't anywhere it's harder to live.The average temperature in Antarctica at the bottom of the Earth is a balmy 58 degrees below.That's when the sun is out.For millions of years they have made their home on the darkest,driest, windiest and coldest continent on Earth.The Penguins.Penguin is technically a bird. Although one that makes his home in the sea. Each year at around the same time he will leave the comfort of his ocean home and embark on a remarkable journey.He will travel a great distance and though he is a bird. he won't fly.Though he lives in the sea. he won't swim. Mostly, he will walk.But he won't walk alone.It is March ......
March of the Penguins ,The IceWalkerz!!


Sound Tracks of "March of the Penguins ", feature film by National Geographic Channel.
What is Linux ? You’d probably say, “Linux is an operating system.” Yes, but remember, however, that the strictest definition of Linux is only the kernel . The more relaxed definition would be an overall package called a distribution that is ready to install and use. There are well over 300 distributions of Linux, most of them containing commonly-needed applications—and even games! Linux was originally meant to be a UNIX clone. Here, by clone,we mean that it would look and behave like UNIX. But bear in mind that Linux does not contain a single line of UNIX code! The source code of the two is entirely different.Linux was officially introduced only in 1991 by its famed creator Linus Torvalds,who at the time was a student at the University of Helsinki in Finland. Little did he know that his creation would grow in size and popularity to the extent it has today.Linux is what it is today because of the help of developers who worked on it not for money but for the kick of it. They were driven by passion and belief in a cause.Did you know that most servers today run on Linux? That means there’s a good chance there’s Linux somewhere behind all those Web pages you see. Linux is not just an OS you use at home instead of Windows; a whole range of enterprise suites are now based on the Linux platform. From network servers to Web servers, several places have Linux as the backbone.There are countless brains at work who pursue the technology—not for money, but out of sheer interest and passion.Linux boasts of some of the best online peer support today. Linux is standing today showing the IT world the innovation that can be achieved by sheer community work. And,Linux is free too. It appears, there is after all something like a free lunch! When the world around you is trying Linux, why would you want to be leaving behind the excitement?

Monday, January 12, 2009

Quick and Easy VNC Server setup

VNC, or Virtual Networked computing, is a way of controlling a remote computer just as though you are sitting in front of it. In the Windows world it is also known as remote desktop but it's normally referred to as VNC in the linux world. All that happens is that you connect using a VNC client to a remote computer running the VNC server, then an image of the remote desktop is transmitted to your local computer and you can see and control the desktop just as though you are there since all keyboard and mouse commands are sent from your client machine to the server.

Step:1: Installation
First check if you already have them installed on your system, open a terminal and type:
$ rpm -qa | grep vnc
vnc-server-4.1.2-9.el5
If you get an output something like this then you're all ready, if not you need to install them via yum.

Step 2 : Start the VNC server.
$ vncserver
......

New 'server:1 (user)' desktop is server:1

This will ask for password, you need to remember this password and need to provide it at the time of connecting to the server through VNC client.

Step 3 : Connecting from VNC client
From client run vncviewer (dont run remote desktop connection from winxp or win2003 .they are using different protocol.)
In server enter : server:1
enter password: **********
And you will see the screen with one terminal open because by default vnc starts twm desktop.
For getting your gnome desktop
Go to folder /user/.vnc/ (user home directory) and open file xstartup using vi editor and uncomment or add the following lines
unset SESSION_MANAGER
exec /etc/X11/xinit/xinitrc
Restart the vncserver and connect to it using vncviewer, you should now see your default desktop, something like ..
at Monday, January 12, 2009

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