Last reviewed on RxList 4/29/2015. Decadron (dexamethasone) is a corticosteroid, similar to a natural hormone produced by the adrenal glands, used to treat arthritis, skin, blood, kidney, eye, thyroid, intestinal disorders, severe allergies, and asthma. Decadron is also used to treat certain types of cancer and occasionally, cerebral edema.
Hacking is the gaining of access(wanted or unwanted) to a computer and viewing, copying, or creating data(leaving a trace) without the intention of destroying data or maliciously harming the computer.
(April 2008). Hacker is a term that is used to mean a variety of different things in computing. Depending on the context, the term can refer to a person in any one of several distinct (but not completely disjoint) communities and hacker subcultures 1  : Hacker (computer security) .2  People involved with circumvention of computer security.April 2008). Hacker is a term that is used to mean a variety of different things in computing. Depending on the context, the term can refer to a person in any one of several distinct (but not completely disjoint) communities and hacker subcultures 1  : Hacker (computer security) .