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Computers

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

48,002 Questions

What are the usage of pearl language?

generally pealr is used for asswmbley editing. u can ethical hack by this langu

What kind of training or degree is needed to get a managers job at an Apple Computer store?

"I don't think you necessarily need a degree to be a manager at an Apple store, but I am sure it would not hurt. A business management degree would look very good because you would also have experience with computers."

Why does your new microphone mute your computer when plugged in and how can you stop this?

Are you sure you have plugged it into the correct socket?

Muting the sound, should only happen when you plug into the headphone/speaker socket.

On a desk top computer, the microphone socket should have a pink ring around it. The green one is for the speakers.

Laptops rely on symbols printed on the case, which can wear off with use.

Some sound cards can detect when things have been plugged in. Open your control panel (in windows) for you sound card and look at the options for plug detection.

What is computer generate program?

do you mean computer generated imagry?

  1. Computer-generated imagery (CGI) is the application of computer graphics to create or contribute to images in art, printed media, video games, films, television programs, commercials, videos, and simulators.

Binary code for the letter T?

Lower case: 01110100

Upper case: 01010100

How do you make a clean version on a song?

Al clean version of a song is basically a song with the curse words either removed, replaced, or beeped out.

What sort of computer software will assist in tracking rental due dates?

Advantage Rental Software is a good program that tracks and keeps things organized when it comes to the due dates for organizing car rentals and such.

What do you mean by predefined?

already defined in the language and thus not needing to be defined by the programmer. usually refers to constants (e.g. PI) and functions (e.g. SQRT).

Is laptop a mini computer how?

I wouldn't say mini as mini means much much smaller than that a laptop is. A smartphone thought can be considered as the mini computer.Laptop is a smaller portable computer compared to desktop. Mini computer can be the latest smart watches and rather mobiles phones can be small computers and phones which are portable.

What are the disadvantages of applets?

Disadvantages of applets:

  • Java plug-in is required to run applet
  • Java applet requires JVM so first time it takes significant startup time
  • If applet is not already cached in the machine, it will be downloaded from internet and will take time
  • Its difficult to desing and build good user interface in applets compared to HTML technology

What is multiplicity in UML?

Multiplicity defines range of number of instances of described element with some options. For example,

[3..5] - 3 to 5 instances

[0..1] - no instances or one instance

[1..*] - at least one instance

Option {ordered} means that collection should be ordered, {unique} - each element in collection is unique, e.g.;

[1..5] {unique,ordered} - up to 5 elements in order and without duplicates.

How does knowledge of programming concepts benefit individuals working in almost any IT position?

It does because if you are working in IT company then the thing which matters is: "How can you save the efforts of other people(Customors) so that they will reward you" You can do this only if you automate the process which individual have to perform manually.This can be done by programming only.

What do you type to manually start the service sshd?

Typically, you use the "service" command, such as:

service sshd start

Why is it when you download something sometimes it just brings up text?

It's probably because your computer doesn't recognize that the file is a download (in the script you see) and displays it as a text file. As far as I know the problem is not on your end of the process so don't try re-booting or re-downloading. You must simply wait until the download is fixed or someone who DOES get it to download it re-posts it somewhere else.

How do you stop your computer from making the loud humming sound?

You cant that is basicly your computer working most new computers dont humm but no you cant