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Computers

This category includes questions and answers about computers and everything related to computers.

48,002 Questions

What technology does Jordan use?

he uses a canon camera windows 8.1 and last but not least digital clock

What is a good site to watch?

In the night garden shed building marketing funding businesses painting pictures of Amy & kelsey!

What are the negative about social networking?

It allows large companies (FaceBook, MySpace, Google) to obtain insanely large amounts of information about you, which can both follow you for the rest of your life (Employers check this data before they hire you) and it can be sold to third parties. These third parties are usually advertising firms, and the information they buy can be used to advertise (or spam your email) with the things you would be interested in. This information can also go to government agencies (CIA, FBI). This should not be enough to deter you from using social networking altogether, but it is important to remember that anything you post will go to people that you may not want to have your information. For this reason, don't post anything important, or identifying.

Draw and explain the UJT characteristics?

The Unijunction emitter current vs voltage characteristic curve figure(a) shows that as VE increases, current IE increases up IP at the peak point. Beyond the peak point, current increases as voltage decreases in the negative resistance region. The voltage reaches a minimum at the valley point. The resistance of RB1, the saturation resistance is lowest at the valley point.

Ip and Iv, are datasheet parameters; For a 2n2647, IPpand IVvare 2µA and 4mA, respectively. Vp is the voltage drop across RB1 plus a 0.7V diode drop; see Figure (b). Vv is estimated to be approximately 10% of VBB.

Is there a easy software when you can take out and add vocals?

you are not clear enough in your question, but try the free program

"audacity"

How can one use parental controls on a computer so young children aren't able to watch gross videos?

Parents can be the administrative of their children's computers, and set up log in accounts for their children with restrictions apply to those accounts with will then unable to go to any bad sites.

Where do you find saved items in windows 8.1?

You can type in the name of the saved item in the Start Screen, right-click on your item and select 'Open File Location' will take you to where the file is located. You can also open up your 'This PC' and browse through your folders. It is helpful to save your items in a folder on your desktop if you are having trouble navigating/finding your saved items.

Where do you find your computer?

This laptop is on my living room table. The server is upstairs in the office with three other computers and my service computer is on the workbench in the garage.

What are characteristics of the present day computers mention any three?

  1. computer help us to remove distance . 2 ) computer help us online business . 3 ) computer help us online shopping .

How cold start affects the use of a computer?

I don't understand your question fully. But ill try my best to answer it how I belive it is. It could harm a computer to be out in the cold for a long period of time becauce it can make it delicate and can make the screen crack. Plus a lot more. It's best to keep a computer in house conditions.

What are the ethical issues in e commerce?

The ethical issues in e commerce include, Web tracking, Privacy and Disintermediation and Reintermediation.

What is the computer Trojan virus named win32dynamer!ac?

Trojan horse that installs onto vulnerable computers without any awareness. READ BELOW AND GET RID OF THIS AS SOON AS POSSIBLE-IT IS A VERY DANGEROUS TROJAN. Although this type of virus doesn't have the ability to replicate itself or spread to other devices sharing the same network, it can lead to other infections being installed on a machine and cause tons of troubles to PC users. Hackers usually put this virus in some pornography web sites or get it bundled with "free" programs. So if a user ever downloaded some freeware or shareware on the Internet or visited those malicious web sites, his computer must be more vulnerable to be attacked by this nasty virus.

You may have your computer infected with the Trojan:Win32/Dynamer!ac virus if you click on an unknown link, go to a hacked website, open a spam email or install a malicious program. One of its goals is to install as much malicious software as possible in your computer so as to do further damages and collect your sensible information. Malicious codes are injected into your computer system, which allows the hackers to full control your computer remotely. To make matters worse, it won't be removed easily by the antivirus software in the computer or uninstalled from the control panel, because it has the ability to reset the default system settings once the computer is infected. Another consequence brought by the Trojan infection is a lot of pop-up windows and online web page redirections. Your computer will act quite slowly like a snail. Therefore, you should get this annoying virus removed from your computer as soon as possible without any doubt.

When is Document Freedom Day?

The first Document Freedom Day took place March 26, 2008. It is a grassroots effort to build awareness worldwide of the importance of Free Document Formats and Open Standards in general.

What are the examples of predictions?

Prediction: The plants watered in a high concentrate of salt water will stunt the seedlings growth and prevent seed germination.

Do they have computer games at playntrade?

yes you can buy PC games at playntrade, i went to playntrade yesterday and i saw a bunch of PC games like transformers 2,etc.

Database assertion its types and enforcement?

Hi, for database assertion has no type, what it does is something like this:

1. it's created by "create assertion assertion_name check (condition);
2. "condition" in the above statement could be any query that involves a boolean expression
such as >=, <=, <>, exists, not exists, etc.
3. say, if you modify a database by insert, delete or update, if the condition in the assert statement holds, then modification will be allowed; otherwise, no modification will take place.

Hope that helps.

-Alan