It works on the basis of concept of data redundancy.  Most types of computer files are fairly redundant. They have the same information written over and over again. File-compression programs simply get rid of the redundancy. Instead of listing a piece of information over and over again, a file-compression program lists that information once and then refers back to it whenever it appears in the original program. For example we have following sentence: "Ask not what your country can do for you -- ask what you can do for your country."The sentence has 17 words, made up of 61 letters, 16....

It is a photographic effect in which a flash reflects from the back of the subject's retinas which give the eyes a red glow. The effect can be reduced with red-eye reduction pre-flash that comes before the photo is taken. Many cameras have a built-in red-eye reduction pre-flash that helps to reduce the effect of red eye. Red-eye reduction works by having the flash shine a light into the eyes of the subject prior to taking the picture. This causes the pupil to contract and reduces the reflection.....

MERCEDES
This was actually the financier’s daughter’s name.
ADOBE
This came from name of the river Adobe Creek that ran behind the house of founder John Warnock.
APPLE COMPUTERS
It was the favorite fruit of founder Steve Jobs. He was three months late in filing a name for the business, and he threatened to call his company Apple Computers if the other colleagues didn’t suggest a better name by 5 O’clock that evening.
CISCO
It is not an acronym as popularly believ....

System Restore is a tool built into Windows XP. It takes regular snapshots of important system files and settings. These snapshots are called ‘Restore Points’. Restore Point can also be created manually. This tool can take back the system files and settings back to the point when rescue point was created and removes recently installed updates and programs to repair the problems that may have occurred. It does not touch the files and folders crested by the user. It only removes the program or application that is used to create the files and not the files created. So user data remains tot....

With time files get scattered all over the disk due to insertion and deletion. It slows down the computer since disk takes long time to access the files. When the disk is initially empty, the first few files get copied to the disk and they are placed together one by one. When file is deleted from the disk, the remaining files do not automatically shuffle up to move into recently vacated space. This space is left empty. When new file is copied to Hard Disk, it is told to fill up that space. If the new file can be placed into that empty space, then it will be fitted there. But if the new file....

If you want to extract clips from the videos then VLC Media player has built-in functionality for that. Use the following steps for the purpose: 1. Open VLC Media Player. 2. Play the video in VLC from which you want to extract the clip. 3. Click on View tab and select Advanced Controls. 4. Four buttons will be added in the lower left corner ( as indicated by red arrow in the figure below ):


5. Take video to the point from whe....

You know how teachers used to say, “You can’t cheat your way through life, so don’t cheat on this test.” They may have been right about the test...but not life.

Researchers at Microsoft and University of Cambridge have developed an Artificial Intelligence that’ll write code all by itself.

They call it DeepCoder

And it could change the job description for software developers.

The vision for DeepC....