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TOPS |
Also found in: Dictionary/thesaurus, Medical, Legal, Financial, Acronyms, Idioms, Wikipedia, Hutchinson | 0.02 sec. |
TOPS(1) A family of operating systems from Digital Equipment that ran on the PDP-6, DECsystem 10 and DECsystem 20 computers. TOPS was later renamed TOPS-10, and TOPS-20 was a completely new OS based on TENEX, developed by Dan Murphy at Digital and members of BBN. TOPS-20 added advanced features for the mid-1970s such as virtual memory. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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The tops of the high mountains tremble and the tangled wood echoes awesomely with the outcry of beasts: earthquakes and the sea also where fishes shoal. The billows rolled dreadfully high: higher even than the tops of houses. The last rays of the sun Lit but the tops of trees and mountain-peaks With tarnished glory; and the water's sheen, Once blue and bright, grew lustreless, and soon A welter of red clouds alone betrayed The passing of the sun. |
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