memory lock
41Compare-and-swap — In computer science, the compare and swap (CAS) CPU instruction is a special instruction that atomically compares the contents of a memory location to a given value and, only if they are the same, modifies the contents of that memory location to… …
42Database — A database is an organized collection of data for one or more purposes, usually in digital form. The data are typically organized to model relevant aspects of reality (for example, the availability of rooms in hotels), in a way that supports… …
43Microsoft SQL Server — Developer(s) Microsoft Stable release SQL Server 2008 R2 (10.50.2500.0 Service Pack 1) / July 11, 2011; 4 months ago …
44MUMPS — This article is about the programming language. For other uses, see Mumps (disambiguation). MUMPS Paradigm(s) Procedural Appeared in 1966 Designed by Neil Pappalardo Stable release ANSI X11.1 1995 (December 8, 1995; 15 years ago …
45Ohio and Erie Canal — Historic District U.S. National Register of Historic Places U.S. National Historic Landmark District …
46Non-blocking synchronization — In computer science, non blocking synchronization ensures that threads competing for a shared resource do not have their execution indefinitely postponed by mutual exclusion. Literature up to the turn of the century used non blocking synonymously …
47Ctrie — A concurrent hash trie or Ctrie[1] is a concurrent thread safe lock free implementation of a hash array mapped trie. It is used to implement the concurrent map abstraction. It has particularly scalable concurrent insert and remove operations and… …
48Commodore 128 — Release date 1985 Discontinued 1989 Operating system Commodore BASIC 7.0 Digital Research CP/M 3.0 …
49Fetch-and-add — In computer science, the fetch and add CPU instruction is a special instruction that atomically modifies the contents of a memory location. It is used to implement Mutual exclusion and concurrent algorithms in multiprocessor systems.In… …
50Stone Ocean — (ストーンオーシャン, Sutōn Ōshan?), initially referred to as Dai 6 Bu Kūjō Jolyne: Stone Ocean (第6部 空条徐倫 ―石作りの海―, Dai Roku Bu Kūjō Jorīn Sutōn Ōshan …
