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Posted on 11/29/2009 08:02:00 PM by ket@n and filed under | 0 Comments »

Show Your Name In The SYSTEM CLOCK

This trick will put your name or any text up to 12 characters long in the system clock. There is nothing special in this trick. It is just to show off to your friends that you are elite.

Here is how to do it.

1. Go to Control Panel and double click on Regional and Language Options.

2. Click on Customize and go to Time tab.

3. To put your name, just click on the scroll down text and rename it with anything you want.

4. Finally, click Ok and Ok to accept the changes.

Just incase you want to get back to the original setting, just pick the AM and PM from the drop down list.
Using windows vista? Don’t worry, this trick also works in Windows Vista.
Posted on 10/15/2009 12:24:00 AM by ket@n and filed under , | 0 Comments »

What is RSS?

What is RSS?

RSS stands for "Really Simple Syndication". It is a way to easily distribute a list of headlines, update notices, and sometimes content to a wide number of people. It is used by computer programs that organize those headlines and notices for easy reading.


What problem does RSS solve?

Most people are interested in many websites whose content changes on an unpredictable schedule. Examples of such websites are news sites, community and religious organization information pages, product information pages, medical websites, and weblogs. Repeatedly checking each website to see if there is any new content can be very tedious.
Email notification of changes was an early solution to this problem. Unfortunately, when you receive email notifications from multiple websites they are usually disorganized and can get overwhelming, and are often mistaken for spam.
RSS is a better way to be notified of new and changed content. Notifications of changes to multiple websites are handled easily, and the results are presented to you well organized and distinct from email.



How does RSS work?

RSS works by having the website author maintain a list of notifications on their website in a standard way. This list of notifications is called an "RSS Feed". People who are interested in finding out the latest headlines or changes can check this list. Special computer programs called "RSS aggregators" have been developed that automatically access the RSS feeds of websites you care about on your behalf and organize the results for you. (RSS feeds and aggregators are also sometimes called "RSS Channels" and "RSS Readers".)
Producing an RSS feed is very simple and hundreds of thousands of websites now provide this feature, including major news organizations like the New York Times, the BBC, and Reuters, as well as many weblogs. What information does RSS provide?
RSS provides very basic information to do its notification. It is made up of a list of items presented in order from newest to oldest. Each item usually consists of a simple title describing the item along with a more complete description and a link to a web page with the actual information being described. Sometimes this description is the full information you want to read (such as the content of a weblog post) and sometimes it is just a summary.
Posted on 10/01/2009 10:53:00 PM by ket@n and filed under | 0 Comments »

TORRENT EXPLAINED

First Of All Download A BitTorrent Client


Download BitTorrent (http://www.bittorrent.com) - A Bittorrent Client (Recommended)
Usually, after clicking the download link, your bittorrent client will start the torrent and you will start to download the file you want.


Alternatively, you may be asked if you want to open the (torrent) file or save it to disk. Opening the file will start your bittorrent client and your download, saving to disc will download the small .torrent file (= text file) to your computer where you can open it with your bittorrent client and start downloading the file you want, or keep the .torrent file for later use. Saving the torrent to disc is recommended, if you're not given a choice to either save or open the .torrent file, right click on the download link and then select 'save target as' and save the .torrent file to your computer that way.


Soon after you start to download, you'll start to upload the pieces of the file you've just downloaded (bittorrent cuts the file you download into 2 Mb pieces for better transfer of the files). Don't set your upload speed too low, but also not to high because this will interfere with your download speed. Set your uploadspeed 10% under your maximum upload speed for best results....CONTINUED..
Posted on 10/01/2009 10:41:00 PM by ket@n and filed under | 0 Comments »

Computer security explained

Here it is.. i found an explaination about Computer Security via a story!Its interesting and a smooth story to explain technical stuffs.Read On
One upon a time, there was this gentleman who saw a vast tract of land. He thought he would do something useful and productive with the land. He decided to setup a town there. He went to the king ( Microsoft ) and requested him to assign the land (Windows ) to him. The king agreed, albeit with a hefty monetary tribute, and named him governor of this town( granted him a license ). He also sent a few of his servants (programs like notepad, paintbrush ) who would let him get along smoothly.
The servants were trained for various purposes. While one was a good cook, the other was a good gardener, and likewise.
Soon, people started settling in this town ( data and programs ). Whenever the governor needed some special work done ( spreadsheet, word processor ), he would pay a handsome tribute to the king or his associates ( bought a license ) and ask them to send one of his specialist people( MSWord , Excel)
There were many other smaller towns around this town, some even in the neighboring kingdoms ( Other computers with different operating systems ). The neighboring towns were interconnected by good roads ( networking) and ...READ ON...
Posted on 9/30/2009 10:34:00 PM by ket@n and filed under | 0 Comments »

Difference Between Hacking and Cracking

Lets Throw some light on this topic


Hacking - Getting access to something or some location or some level that is not for yours or not for the general public or only for a group of people is called hacking.


simply going to somewhere you should not go.




Cracking - Modifying the program or something to the way you like it or anything different then what the original coder or programmer have made is called cracking


In hacking we use tricks - tools - techniques - thinking capabilities to cheat the security or protections to get entry to enjoy something to simply geting something out of the protected area.


In cracking we modify the programs or codes. suppose a commercial software want a Key or serial to get activated/ we have to reverse the codes so that it thinks that it is activated--- there are many ways to do that but simply we reverse the flags or understand what it is doing.
if i explain the codes it foes like this " if the serial entered is correct then "do case1" or if the serial is not correct then "do case2""


Now if we reverse this code we get "if the serial entered is correct then "do case2" or if the serial is not correct then "do case1""


done- now is we enter a wrong serial(what ever we like) the software will perform that act; that the original programmer has set to be done only when a correct serial is entered.
Posted on 9/30/2009 10:19:00 PM by ket@n and filed under | 0 Comments »

How To Write, Compile and Execute C Programs under Linux

Most Linux and Unix programs are written in C. When you download source for a project, it will often be C or C++ source code. You don't necessarily need to know a too much thing about C or anything else to compile the source if you aren't "changing it".

You can type you C program using any of the editors that are available under Linux such as vi or emacs or any other editor. My favourite is vi editor.


Source Code:
Write a Hello World C Program: Create a file call "firstprogram.c" in vi and type the following content into this file and save it.



#include
#include
void main()
{
printf("Hello World\n");
printf("My First C Program\n");
}



Once you have written and saved your C program, return to the prompt. The “ls” command should display your C program. It should have the .c extension. Now at the prompt type the following


$ gcc firstprogram.c
You would be having an a.out in the same directory as the source C file. This is the default name of the executable that gcc creates. This will create problem when you compile many programs in one directory. So we override this with the -o option followed by the name of the executable.


$ gcc -o hello firstprogram.c
This would create an executable by the name hello for your source code named firstprogram.c
Running the executable that you created is very simple. Just type the following at the prompt.

$ ./hello  Or whatever you named your executable.
Posted on 9/21/2009 01:32:00 AM by ket@n and filed under , | 0 Comments »