The core operating-system functions - the management of the computer system - lie in the kernel of the operating system.

As mentioned early on in this page, the kernel is the guts of the operating system. It's the executable file that contains the main OS code.

The FreeBSD style is more akin to compiling and installing a customized kernel while the Linux text mode style is more user oriented and Windows like.

Navigation is accomplished by highlighting emphasized words in the screen with the arrow up and down keys, and then pressing the forward arrow (or Enter) key to follow the link.

Once you log in, simply hold down the Alt key on your keyboard and press the F2 key.

Not only does it make your computing life more enjoyable, your kids will find it much easier to tap a key to open their favorite programs as well.

Symmetric - a single key is utilized to encrypt and decrypt. If you are employing "Symmetric Encryption", you must make absolutely sure that any transmission of the key is completed in the most secure means!

When you receive the email you must decrypt it using your private key. Many email programs will automatically verify that the message is authentic.

When "olympus" first connects to "brutus", it sends the user's public key to "brutus". "brutus" then sends "olympus" a challenge, usually a random number encrypted with the user's public key.

The monitor, keyboard, and other peripherals connect wirelessly or with cables.

Keyboard - the commonest way to enter data into a computer. Each key is simply a switch, which when pressed, results in a digital code being sent to the computer.

You can hook up a printer, scanner, pointing devices such as mouse, keyboard, and a host of other equipment that can either supply the computer with information or interpret the data from the computer

A typical keyboard has four basic types of keys: Typing keys, Numeric keypad, Function keys and Control keys.

Many "ergonomic" keyboards work according to one principle; angling the two halves of the main keypad to allow the elbows to rest in a more natural position.

It has one set of tasks to perform, very straightforward input to expect (a numbered keypad and a few pre-set buttons) and simple, never-changing hardware to control.

It is not very difficult to make a keyboard that can record the keystroke.

These techniques assume incorrectly that keystroke logging software cannot directly monitor the clipboard, the selected text in a form, or take a screenshot everytime a keystroke or mouse click occurs.

For example, a process might be waiting on a keystroke from the user.

Any search engine lets you enter keywords on an HTML form, and then it dynamically creates a page based on the keywords you enter.

By enclosing the keywords within quotes you are basically informing the search engine that all three words have to be present on the page and in close proximity to one another.

One of your goals must be to design your webpages in such a way that the most relevant keywords are present in all the important locations and webpage elements.

Note that if you do this, you will need to manually kill the process when you want to stop forwarding the specified ports.

Use the pkill tracedaemon command to kill the tracedaemon.

It could be that when a process is killed, TCP does not shutdown the control block correctly, meaning that it will fail to send an error message (RESET).

The kilobyte is a multiple of the unit byte for digital information.

Years ago, at a time when entire computer capacities barely matched the few tens of kilobytes represented by this single page of web text, computer engineers noticed that the binary 210 (1 024) was very nearly equal to the decimal 103 (1 000) and, purely as a matter of convenience, they began referring to 1 024 bytes as a kilobyte.

About 4 kilobytes is needed to store one full A4 page of text.