Saturday, September 20, 2008

SOME TRICKS IN WINDOWS XP



Internet Explorer 7 is full of many new features .
On the internet it has its reputation as Firefox killer !
Featuring : Tab Scrolling , Web Search Box , More Speed, etc.



Keyboard Shortcuts :

CTRL+click (Open links in a new tab in the background)
CTRL+SHIFT+click (Open links in a new tab in the foreground)
CTRL+T (Open a new tab in the foreground)
ALT+ENTER (Open a new tab from the Address bar)
CTRL+Q (Open Quick Tabs - thumbnail view)
CTRL+TAB/CTRL+SHIFT+TAB (Switch between tabs)
CTRL+n (n can be 1-8) (Switch to a specific tab number)
CTRL+9 (Switch to the last tab)
CTRL+W (Close current tab)
ALT+F4 (Close all tabs)
CTRL+ALT+F4 (Close other tabs)

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Hidden Programs In Windows XP !


Strange, but true that some good programs are hidden in Windows XP !!!

Programs :

1. Private Character Editor :
Used for editing fonts,etc.

** start>>Run
** Now, type eudcedit



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2. Dr. Watson :
This an inbuilt windows repairing software !

** start>>Run
** Now, type drwtsn32




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3. Media Player 5.1 :
Even if you upgrade your Media Player, you can still access your old player in case the new one fails !!!

** start>>Run
** Now, type mplay32



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4. iExpress :
Used to create Setups

You can create your own installers !

** start>>Run
** Now, type iexpress

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Wow Notepad Knew About 9/11/2001 !

Amazing thing but true , Notepad knew about 9/11/2001 !
The flight number which hit the WTC in New York was Q33N !

See it yourself :

1. Open Notepad
2. Type : Q33N
3. Now, go to Format menu
4. Choose Font.
5. Now, change the size to '72'
6. Now, change the font to 'Wingdings'
7. See what is displayed !

Isn't it amazing !

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Watch " Star Wars

You Don't need to Download IT !

Just :

Start>>Run , type : telnet towel.blinkenlights.nl

And Enjoy The Movie !

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Trick To Create Table In Word !


To create a table in Ms Word you can use this shortcut !

>> Just type : +======+=====+====+===+==+=+

>> And simply hit 'Enter' !

>> You will see that the text changes to a table. Here, the number '=' represent the number of characters in each cell !

>> Just it makes your work easy and fast !

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Hibernate Your XP !

Hey your Windows XP has a very good but hidden feature !

Trick Advantage :

You can leave your work in between and shutdown the PC and resume it next time as it is !
Even I switched off my PC while writing this article and when I reopened it I resumed my article from where i left !

When you want to stop your work and shutdown(Keeping your programs open)
Do The Following :

1. Click start>Turn Off Computer.
2. As the Turn Off menu comes up press 'Shift' and 'Stand By' changes to 'Hibernate'
3. Click Hibernate (Shift Kept Pressed)

Your xp will save the work and shutdown !

Now, when you switch it on again it will resume it again !

No loading of windows will take place and you will be resumed to your work as if you had just switched your monitor off and now on again !

Its Amazing !

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Crack BIOS Password !!!


Forgot BIOS Password ?

Do the following :

1. Open the CPU
2. Now, observe the motherboard.
3. You notice a coin like silver Battery(3V).

----------------------------------------- NOTE --------------------------------------------------------
This battery is 24 x 7 power supply for the BIOS, which is used to run the system clock will the main power is off. It also initiates the booting process when power is switched on.
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4. Remove the battery from the motherboard.
(It is safe to remove the Battery)
5. Wait 30 seconds and place the battery back on the motherboard.
6. Now, when you start your system you won't be prompted for the BIOS password.

Enjoy !!!
------------------------------------ CAUTION -----------------------------------------------
1. Perform on your own risk !
2. You have to set the time of your computer when you start again.
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Block Or Unblock Websites without software !


Many times in schools, colleges & offices surfing Entertainment sites are banned !

To overcome this you can unblock these or block some other websites and play pranks !


Do The Following :
For eg you want to block www.abc.com !


* Open the folder C:\WINDOWS\system32\drivers\etc
* There you will find a file named HOSTS

* Click on the file and press SHIFT and now right click on it .
* From the right click menu select Open with .

* Now, select Notepad to open the file from the list !
* Now, in the file under the line 127.0.0.1 localhost add another line as 127.0.0.2 www.abc.com.

* Now, File>>Save !


Now, open your web browser and try openning www.xyz.com , it will not load !


To unblock sites just do the opposite !

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Scare Your Friend With Auto Shutdown !

Read the following :

1. Right click on desktop>select New>shortcut
2. In the shortcut window type : shutdown -s -t 60 -c "the message you want to display"
3. Select Next
4. Name it anything.

Now, double click it !

Scared ???

Nothing happened !

Remedy :

1. Go to start>Run
2. Type : shutdown -a
3. Hit Enter

Oh! You are rescued !

Wednesday, September 10, 2008

KNOW ABOUT BIGBANG THEORY

Big Bang Theory - The Premise

The Big Bang theory is an effort to explain what happened at the very beginning of our universe. Discoveries in astronomy and physics have shown beyond a reasonable doubt that our universe did in fact have a beginning. Prior to that moment there was nothing; during and after that moment there was something: our universe. The big bang theory is an effort to explain what happened during and after that moment.

According to the standard theory, our universe sprang into existence as "singularity" around 13.7 billion years ago. What is a "singularity" and where does it come from? Well, to be honest, we don't know for sure. Singularities are zones which defy our current understanding of physics. They are thought to exist at the core of "black holes." Black holes are areas of intense gravitational pressure. The pressure is thought to be so intense that finite matter is actually squished into infinite density (a mathematical concept which truly boggles the mind). These zones of infinite density are called "singularities." Our universe is thought to have begun as an infinitesimally small, infinitely hot, infinitely dense, something - a singularity. Where did it come from? We don't know. Why did it appear? We don't know.

After its initial appearance, it apparently inflated (the "Big Bang"), expanded and cooled, going from very, very small and very, very hot, to the size and temperature of our current universe. It continues to expand and cool to this day and we are inside of it: incredible creatures living on a unique planet, circling a beautiful star clustered together with several hundred billion other stars in a galaxy soaring through the cosmos, all of which is inside of an expanding universe that began as an infinitesimal singularity which appeared out of nowhere for reasons unknown. This is the Big Bang theory.

Big Bang Theory - Common Misconceptions

There are many misconceptions surrounding the Big Bang theory. For example, we tend to imagine a giant explosion. Experts however say that there was no explosion; there was (and continues to be) an expansion. Rather than imagining a balloon popping and releasing its contents, imagine a balloon expanding: an infinitesimally small balloon expanding to the size of our current universe.

Another misconception is that we tend to image the singularity as a little fireball appearing somewhere in space. According to the many experts however, space didn't exist prior to the Big Bang. Back in the late '60s and early '70s, when men first walked upon the moon, "three British astrophysicists, Steven Hawking, George Ellis, and Roger Penrose turned their attention to the Theory of Relativity and its implications regarding our notions of time. In 1968 and 1970, they published papers in which they extended Einstein's Theory of General Relativity to include measurements of time and space.1, 2 According to their calculations, time and space had a finite beginning that corresponded to the origin of matter and energy."3 The singularity didn't appear in space; rather, space began inside of the singularity. Prior to the singularity, nothing existed, not space, time, matter, or energy - nothing. So where and in what did the singularity appear if not in space? We don't know. We don't know where it came from, why it's here, or even where it is. All we really know is that we are inside of it and at one time it didn't exist and neither did we.

Big Bang Theory -
Evidence for the Theory
What are the major evidences which support the Big Bang theory?


* First of all, we are reasonably certain that the universe had a beginning.
* Second, galaxies appear to be moving away from us at speeds proportional to their distance. This is called "Hubble's Law," named after Edwin Hubble (1889-1953) who discovered this phenomenon in 1929. This observation supports the expansion of the universe and suggests that the universe was once compacted.
* Third, if the universe was initially very, very hot as the Big Bang suggests, we should be able to find some remnant of this heat. In 1965, Radioastronomers Arno Penzias and Robert Wilson discovered a 2.725 degree Kelvin (-454.765 degree Fahrenheit, -270.425 degree Celsius) Cosmic Microwave Background radiation (CMB) which pervades the observable universe. This is thought to be the remnant which scientists were looking for. Penzias and Wilson shared in the 1978 Nobel Prize for Physics for their discovery.
* Finally, the abundance of the "light elements" Hydrogen and Helium found in the observable universe are thought to support the Big Bang model of origins.

Big Bang Theory - The Only Plausible Theory?

Is the standard Big Bang theory the only model consistent with these evidences? No, it's just the most popular one. Internationally renown Astrophysicist George F. R. Ellis explains: "People need to be aware that there is a range of models that could explain the observations….For instance, I can construct you a spherically symmetrical universe with Earth at its center, and you cannot disprove it based on observations….You can only exclude it on philosophical grounds. In my view there is absolutely nothing wrong in that. What I want to bring into the open is the fact that we are using philosophical criteria in choosing our models. A lot of cosmology tries to hide that."4

In 2003, Physicist Robert Gentry proposed an attractive alternative to the standard theory, an alternative which also accounts for the evidences listed above.5 Dr. Gentry claims that the standard Big Bang model is founded upon a faulty paradigm (the Friedmann-lemaitre expanding-spacetime paradigm) which he claims is inconsistent with the empirical data. He chooses instead to base his model on Einstein's static-spacetime paradigm which he claims is the "genuine cosmic Rosetta." Gentry has published several papers outlining what he considers to be serious flaws in the standard Big Bang model.6 Other high-profile dissenters include Nobel laureate Dr. Hannes Alfvén, Professor Geoffrey Burbidge, Dr. Halton Arp, and the renowned British astronomer Sir Fred Hoyle, who is accredited with first coining the term "the Big Bang" during a BBC radio broadcast in 1950.

Big Bang Theory - What About God?

Any discussion of the Big Bang theory would be incomplete without asking the question, what about God? This is because cosmogony (the study of the origin of the universe) is an area where science and theology meet. Creation was a supernatural event. That is, it took place outside of the natural realm. This fact begs the question: is there anything else which exists outside of the natural realm? Specifically, is there a master Architect out there? We know that this universe had a beginning.