 Anarky was described as having developed skills as a computer hacker to steal enormous sums of money from various corporations in his second appearance , part of the " Rite of Passage " storyline in Detective Comics <unk> This addition to the character 's skill set made him the second major hacker in the DC Universe , being preceded by Barbara Gordon 's debut as Oracle , and was quickly adapted by 1992 to allow the character to gain information on other heroes and villains from police computer networks . 
