Thursday 4 August 2011

VIDEOCALL IN FACEBOOK(COMING SOON)


Today on Awesome Event, Biggest Social Network Facebook and Skype made agreement and today announced the video call feature in Facebook. Lets see how to enable and Make Video call in Facebook. Here after we can chat with our friends by seeing each other face. More over this changes are made because of the new opponent GOOGLE+ because Google+ has Hangout feature to Share the video calls. So today this move is made by Facebook side.


HOW TO ENABLE VIDEO CALL IN FACEBOOK

First you have to Enable the Video Calling feature in Facebook. Go to www.facebook.com/videocallingand click ‘Get Started‘. and You can See the Video call button in Chat window or You can see Call Button in your friend profile. Click on it.
Videocall in Facebook
Facebook will Ask to set up the video call. Click ‘Set up‘. After clicking ‘Set up‘, Facebook video call plugin starts to download. then Install the plugin and restart the Browser.

HOW TO MAKE VIDEO CALL IN FACEBOOK

Then again come to Facebook and Click the Video Call button in chat window of your friend or Click Call button in your friend profile to Start the Video Call.
Facebook video Calling
Even you can record your Video message if the receiver didn’t attend the call.
Facebook Record message
If you get Incoming Calls, you will be Notified in your Facebook page like the screen shot below.
Enjoy Making Video Calls with your friends.
Have a look at the Video Tutorial:

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IT WORKSHOP LAB MANUAL

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Intresting Facts U Must Know

If coloring weren't added to Coca-Cola, it would be green

Rubber bands last longer when refrigerated.

Peanuts are one of the ingredients of dynamite.

Colgate faced a big obstacle marketing toothpaste in Spanish speaking countries because Colgate translates into the command  "go hang yourself."

The smallest unit of time is the yoctosecond.

If the population of China walked past you in single line, the line would never end because of the rate of reproduction.

China has more English speakers than the United States.

According to Genesis 1:20-22, the chicken came before the egg.

If you leave Tokyo by plane at 7:00am, you will arrive in Honolulu at approximately 4:30pm the previous day.

Scientists in Australia's Parkes Observatory thought they had positive proof of alien life, when they began picking up radio-waves
from space. However, after investigation, the radio emissions were traced to a microwave in the building.

The three wealthiest families in the world have more assets than the combined wealth of the fourty-eight poorest nations.

Look at your zipper. See the initials YKK? It stands for Yoshida Kogyo Kabushibibaisha, the world's largest zipper manufacturer.

40 percent of McDonald's profits come from the sales of Happy Meals.

315 entries in Webster's 1996 Dictionary were misspelled.

Most lipstick contains fish scales.

Ketchup was sold in the 1830's as a medicine.

Because metal was scarce, the Oscars given out during World War II were made of wood.

There are no clocks in Las Vegas g@mbling casin0s.

The original name for the butterfly was "flutterby"!

Dentists recommend that a toothbrush be kept at least six feet away from a toilet to avoid airborne particles resulting from the flush.

The first product to have a bar code was Wrigley's gum

The three most valuable brand names on earth: Marlboro, Coca-Cola, and Budweiser, in that order.

To escape the grip of a crocodile's jaws, prick your fingers into its eyeballs. It will let you go instantly.

A mathematical wonder: 111,111,111 multiplied by 111,111,111 gives the result 12, 345, 678, 987, 654, 321.

The "pound" (#) key on your keyboard is called an octothorp.

In Chinese, the KFC slogan "finger lickin' good" comes out as "eat your fingers off".

Yo-Yos were once used as weapons in the Philippines.

Coca-Cola can be used as car oil.

Mexico City sinks abut 10 inches a year.

Blue is the favorite color of 80 percent of Americans.

When a person shakes their head from side to side, he is saying "yes" in Sri Lanka.

There are more chickens than people in the world.

It's against the law in Iceland to have a dog.

There are more telephones than people in Washington, D.C.

How to attach a Database in SQL----SQL Server 2000 Attach Database


Learn the Simple Operation of Attaching and Detaching Databases

In this exercise, we are going to detach and then attach the Northwind database. This is actually a very simple task that can be performed with SQL Server. You can perform the steps presented here to move or copy a database.

Requirements:

As with all of the exercises on this site, do not perform this exercise on a production server.  Perform this exercise in a closed development environment.

Setup:

None.

GUI Steps:

1) From Enterprise Manager we are going to detach the Northwind database. Right click on the Northwind database and select "All Tasks" - "Detach database".
Enterprise Manager screen shot - right clicking on the Northwind Database, choosing All Tasks, Detach Database

2) This Detach Database screen pops up.  Click on the "Update statistics prior to detach option". Then click the "OK" button. You will get a notification that the detaching of the database has completed successfully. Click "OK" to acknowledge the successful detach and return to Enterprise Manager.
Screen shot of detach database screen, taking default options and clicking the OK button

3) Now if we return to Enterprise Manager, the Northwind database is no longer visible. (If it is still visible for you right click on "Databases" and choose "refresh").
Enterprise Manager screen shot showing that the detached database no longer appears in Enterprise Manager

4) We could copy these detached files to another server and attach them there if we wished (assuming that the server setups were the same), but we're not going to do that, we're just going to reattach them to the same database. In Enterprise Manager, right click on "Databases" and choose "All Tasks" then "Attach Database"
Enterprise Manager screen shot - right clicking on the Northwind Database, choosing All Tasks, Attach Database

5) The "Attach Database" screen pops up. Hit the ellipses button to search for the .mdf (primary data file) of the database to attach. Once selected, all files belonging to the database will appear. In our case, the primary data file and the transaction log for the Northwind database are displayed. Choose the name of the database to attach as, specify the database owner, then click the "OK" button. You will receive a notification that the attaching of the database has gone successfully. Click OK to continue. If you go into Enterprise Manager like in step 3, you will now see that Northwind appears in the database list (if it doesn't right click on databases and choose "Refresh"). Our Detach/Attach operation is now complete.
Screen shot of attach database screen - entering mdf file to attach, providing a database name and owner for the attach and clicking the OK button

T-SQL Steps:

1) In query analyzer, connect to the Northwind database and run sp_helpfile. This will give you the name and paths for all of the files that you will need to attach. Note that the full path isn't shown in the image below due to space constraints.
Query Analyzer screen shot of using the sp_helpfile command to find the files associated with the Northwind database

2) Connect to the master database in Query Analyzer and detach the Northwind database.
Query Analyzer screen shot of using sp_detach_db to detach the Northwind database

3) Note that the Northwind database is gone. You can't connect to it using the dropdown list of databases in Query Analyzer.

4) In query analyzer, run the sp_attach_db stored procedure. Specify a database name and all file locations to pull from. You will get a notification in the Query Analyzer results pane that the command has completed successfully. The Northwind database will once again appear in the dropdown list databases that are available for connection. The detach/attach operation is now complete.
Query Analyzer screen shot of using sp_attach_db to attach the Northwind database