Definitions for "Doppelganger "
The Doppelganger Distributed Mirror System lets server owners who could mirror files but don't have the bandwidth to handle being a full mirror to contribute resources as well. Each mirror operator specifies how many times per day each package that they mirror may be downloaded. Doppelganger distributes the requests among the mirrors and pulls mirrors out of the day's rotation as they max out.
A body double spirit who is identical to a still living person.
Greek doppel, double + ganger, goer -- the supposed ghostly double or wraith of a living person.
a very dangerous kind of a fiend of omnivorous persuasion
Keywords:  villain, marvel, infinity, spider, war
The Doppelganger, also called the Spider-Doppelganger, is a villain in the Marvel Comics universe. He first appeared in The Infinity War #1.
Keywords:  assassin, perfect
a nearly perfect assassin