The One Thing I Do Every Day

Funny Computer Tricks...

2012-03-05T03:37:00.000-08:00

Helloo,friends today I share with all of you some funny computer tricks,after reading this blog when you try these tricks on your own ,i m sure you'll enjoy,so are you ready to enjoy with me???????

Have you ever made any folder without any name???????????????????i know your answer is NO,but today i tell you how to make any folder without any name. firstly right click on your desktop and then make new folder,after that in blank space write 0160(be carefull that you have to write 0160 by pressing Alt and you should press Alt till you have write 0160(using Num pad to write these digits),after that put enter .....you see that your folder has no name.
Open Google and type google gravity and press I'm feeling lucky ,after doing this you will see a magic which you never saw in your life.
If you are hungry for Google Doodles then I'll finish your hunger ,task is very simple you have to play with google means when you open Google just press I'm feeling lucky and all the Doodles come in front of you.
Do you know,it is not possible to make a folder with name con ,I know you all think that i m joking but You are wrong because i m serious you can try it.
Now I am gonna show you how to make your pc faster than before. I can make your pc about 200% faster. To make you PC faster than before please folow the step

# Go to start then click run and then type regedit

# Select HKEY_CURRENT_USER and then select control panel folder and then select desktop folder. Do it correctly

# You will see registry setting at your right hand side, after that select menu show delay and then right click and select modify.

# you will find edit string option -----> default value data is 400 , you have to change the value Data to 000

# Restart your computer. You will notice that your computer has become much more faster

Take a screen shot of your desktop (by clicking SysRq button) and then paste the image to paint and save it as Jpeg image format . Then open the image of your desktop and make it your desktop wallpaper. Now hide all the icons from your desktop (Right click > arrange icons by > Hide desktop icon) . Also unlock the taskbar. Now your desktop will look like exactly same like before but everyone will be fooled whenever they try to click any icon. You can do this trick on your friends computer and enjoy the fun show :)
Just open your microsoft word and then type =Rand(200,99) then press enter. Enjoy the magic
open the Google and follow these steps and there is magic in front of you.

1) Just go to Google.com

2) Then type - "Let it snow"

3) Wait for couple of seconds to see the effects. So what do you see? An awesome winter surprise for you! Don't forget to wipe the snow by your mouse pointer.

This is the most simple trick, in fact it is not a trick. It's for those who yet hasn't heard about it. Sometimes you may need to type something urgently but if you found that your keyboard is not working what you will do? You simple just click Start, then clickall programs , then accessories , then accessibility and then click on-screen key board . Thats it, you can type through the mouse only
Sometimes we get too lazy and we need some easier way to do our work. Lets create shortcut key to shutdown our computers. At first right click on your desktop free space then click new and select shortcut. A box will appear and type the following word exactly shutdown -r -t 0 . then click ok. A new shortcut folder will be created and you can shut down your computer immediately . For log off or stand by copy the following :Restart: shutdown -r -t 0
Logoff: shutdown -l -t 0
Have you ever heard of QWIKI? Some of you may not heard about this site but Everybody knows about Wikipedia. Wikipedia is a very essential site to find valuable information. Qwiki is the summerized version of Wikipedia where you can find the main Idea of any kind of topic through a Multimedia presentation. The main advantage of this site is, it will help you to save a lot of time in searching information. A lot of people does not like to read lengthy articles. For them Qwiki will be very helpful. Qwiki is currently in Alpha Mode and there are many things yet to be updated.

Thanks Friends For Listning Me, I hope You All Enjoyed A Lot Today>>>>>>>

Some Important File Extensions

2012-02-27T08:53:00.000-08:00

Hello friends you all have heard about lot of file extensions,some extensions are very popular and you know little bit about them but you don't have any knowledge about remaining extensions....................
I share with all of you some commonly used file extensions(also have some new extensions) ,i hope you'll learnt this extensions and get some knowledge.

.doc:-Microsoft Word Document
.docx:-Microsoft Word Open Xml Document(this is similar to .zip file)
.log:-Log File
.msg:-Outlook Mail Messages
.odt:-Open Document Text Document
.pages:-Pages Document(Created by apple)
.rtf:-Rich Text Format File
.txt:-Plain Text File
.wpd:-Word Perfect Document
.wps:-Microsoft Works Word Processor Document
.csv:-Comma Separated Values File
.dat:-Data File
.epub:-Open ebook File(digital ebooks are saved in this format)
.key:-Keynote Presentation
.pps:-Powerpoint Slides
.ppt:-Powerpoint Presentation
.pptx:-Powerpoint Presentation Open Xml Document
.tar:-Consolidated Unix File Archive
.xml:-Extensible Markup Language
.aif:-Audio Interchangable File Format
.iff:-Interchangable File Format(created by electronics art)
mp3:-Mp3 Audio File
.ra:-Real Audio
.wma:-Windows Media Audio
.wave:-Wave Audio File
.avi:-Audio Vedio Interleave File
.flv:-Flash Vedio File
.mov:-Apple Quik Time Movie
.rm:-Real Media File
.wmv:-Windows Media Vedio
.obj:-Wavefront 3d Object File
.bmp:-Bitmap Image File
.gif:-Graphical Interchange Format File
.jpg:-JPEG file
.pdf:-Portable Document Format File
.xlr:-Works Spreadsheet
.xls:-Excel Spreadsheet
.xlsx:-Microsoft Excel Open Xml Spreadsheet
.dbf:-Database File
.pdb:-Program Database
.sql:-Structured Query Language
.mdb:-Microsoft Access Database
.app:-Mac OS X Application
.bat:-Batch File
.com:-Dos Commands File
.exe:-Windows Executable File
.gadget:-Windows Gadget
.jar:-Java Archive File
.pif:-Program Information File
.vb:-VBScript File
.wsf:-Windows Script File
.asp:-Active Server Page
.aspx:-Active Server Page Extended File
.css:-Cascading Style Sheet
.htm:-Hypertext Markup Language
.php:-Hypertext Preprocessor File
.jsp:-Java Server Page
.xhtml:-Extensible Hypertext Markup Language
.fnt:-Windows Font File
.dll:-Dynamic Link Library
.drv:-Device Driver
.sys:-Windows System File
.7z:-7-Zip Compressed File
.rar:-Winrar Compressed Achive
.gz:-Gnu Zipped Archive
.tar.gz:-Tarball Compressed File
.zip:-Zipped File
.zipx:-Extended Zip File
.bin:-Binary Disc Image
.vcd:-Virtual CD
.c:-C Source Code File
.class:-Java Class File
.cpp:-C++ Source Code File
.java:-Java Source Code File
.cs:-Visual C# Source Code File
.pl:-Perl Script
.py:-Python Script
.bak:-Backup File
.temp:-Temporary File
.msi:-Windows Installer Package
.part:-Partially Downloaded File
.torrent:-BitTorrent File

"Thankss Friends!!!!!!!!!!!!!!!!!! For Listning Me I Know After Read These Extensions You are become Enthusiastic"

Topologies In Computer Network

2012-02-25T13:02:00.001-08:00

The logical layout of the cable and devices that connect the nodes of the network is called Topology.Network designers consider several factors when deciding which topology or combination of topologies to use:the type of computer and cabling(in any) in place,the distance between computers, the speed at which data must travel around the network,and the cost of setting up the network.
                              Data moves through the network in a structure called "Packets".Packets are pieces of a message broken down into small units by sending PC and reassembled by the receiving PC.Different networks format packets in different ways,but most packets have two parts:the header and the payload.the "header" is the first part of the packets,which contains information needed by the network.
The header identifies the node that sent the packet(the source),and provides the address of the node that will recieve the packet(the destination).The network reads each packet's header to determine where to send the packet and, in some cases,to determine the best way to get it to its destination.The header also holds control data that helps the recieving node reassemble a message's packets in the right order.The "payload"is the actual data that is being transmitted between the two nodes.
                                                       A network topologies and related technologies are important for two reasons.first,a correctly designed network,using the most appropriate topology for the organization's needs,will move data packets as efficiently as possible.second,the network topology play a role in preventing collision,which is what happens when multiple nodes try to transmit data at the same time..

      TYPES OF TOPOLOGIES>>>>>>>>>>>>>>>>>>>>>>>>

BUS TOPOLOGY: A bus topology network uses one cable,all the nodes and peripheral devices are connected in a series to that cable.A special device, called a terminator, is attached at the cables's start and end points,to stop network signals so they do not bounce back down back down the cable.This topologies main advantage is that it uses the least amount of cabling of any topology.

2. STAR TOPOLOGY: The star topology is probably the most common topology.In a star network,all the nodes are connected to device called hub and communicate through it.Data packets travel through the hub and are sent to the attached nodes,eventually reaching their destinations.some hubs known as intelligent hubs can monitor traffic and help prevent collisions.In star topology,a broken connection between a node and the hub does not affect the rest of the network.If the hub is lost,however ,all the nodes connected to thet hub are unable to communicate.

3.RING TOPOLOGY:The ring topology connects the network's nodes in a circular chain,with each node connected to the next.The last node connected to the first,completing the ring.Each node examines data as it travels through the ring.if the data known as a token is not addressed to the node examining it,the node passes to the next node.There is no danger of collisions because only one packet of data travels the ring at a time .If the ring is broken,however ,the entire network is unable to communicate.

4.MESH TOPOLOGY:The mesh topology is the least-used network topology and the most expensive to implement.In a mesh environment,a cable runs from every computer to every other computer.If you have four computers,you must six cables-three coming from each computer to the other computers.The big advantage to this arrangement is that data can never fail to be delivered ,if one connection goes down there are other ways to route the data to its destination.

"Thanks friends I hope you all learnt about topologies in computer network"

Window$ 7 Shortcut$

2012-02-24T05:10:00.011-08:00

Friends as you all know about WINDOWS 7,you are almost familiar with it because it is user friendly and provide a lovely environment to work in Graphical User Interface(GUI).................."Graphical User Interface is nothing but it provides you to input through pointing device like mouse,it also requires Desktop Metaphor(pointing device shows on your desktop allow you to click on on any directory or folder and icon to perform any task)".

Here i present a lot of shortcuts which you can try in windows 7 to work faster and faster and faster.

Windows logo+E=Open My Computer
Windows logo+R=Open Command Prompt(DOS)
Windows logo+U=Open Ease Of Access Centre
Windows logo+M=Minimise Any Window
Windows logo+Shift+M=Maximise Any Window
Windows logo+F=Search Any Thing
Windows logo+P=You Can Connect Your Laptop To Projector
Windows logo+L=Locked The Keyboard
Windows logo+X=Open Windows Mobility Centre
Windows logo+B=Show Hidden Icons In Task bar
Windows logo+F1=Open Windows Help
Windows logo+D=Display Desktop
Windows logo+T=Show Windows Which Are Present in Your Task bar(Minimised Windows)
Windows logo+Tab=Show 3d view

"Thanks Friends,I hope you all learn a lot of shortcuts by learn this blog"