lock request
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Lock (computer science) — In computer science, a lock is a synchronization mechanism for enforcing limits on access to a resource in an environment where there are many threads of execution. Locks are one way of enforcing concurrency control policies. Contents 1 Types 2… … Wikipedia
Lock-free and wait-free algorithms — In contrast to algorithms that protect access to shared data with locks, lock free and wait free algorithms are specially designed to allow multiple threads to read and write shared data concurrently without corrupting it. Lock free refers to the … Wikipedia
Distributed lock manager — A distributed lock manager (DLM) provides distributed software applications with a means to synchronize their accesses to shared resources. DLMs have been used as the foundation for several successful clustered file systems, in which the machines … Wikipedia
SIM lock — A SIM lock, simlock, network lock or subsidy lock is a capability built into GSM phones by mobile phone manufacturers. Network providers use this capability to restrict the use of these phones to specific countries and network providers.… … Wikipedia
Vendor lock-in — Marketing Key concepts Product marketing · Pricing … Wikipedia
Num lock — is a key on the numeric keypad of most computer keyboards. It is a toggle key, like Caps Lock and Scroll Lock. Its state is commonly represented by an LED light built into the keyboard. A keyboard with Num lock turned ON The Num Lock key exists… … Wikipedia
The Rape of the Lock — [ Aubrey Beardsley for The Rape of the Lock ] The Rape of the Lock is a mock heroic narrative poem written by Alexander Pope, first published anonymously in Lintot s Miscellany in May 1712 in two cantos (334 lines), but then revised, expanded and … Wikipedia
HTTP-Request — HTTP (Hypertext Transfer Protocol) Familie: Internetprotokollfamilie Einsatzgebiet: Datenübertragung, Hypertext u. a. Port: 80/TCP HTTP im TCP/IP‑Protokollstapel: Anwendung HTTP Transport … Deutsch Wikipedia
Exit control lock — An exit control lock, also known as an exit control device, exit lock, or simply an exit control, prevents or deters unauthorized exit.Typical usesExit control locks are often used in retail establishments to deter shoplifting. They are also used … Wikipedia
запрос на блокировку — — [Л.Г.Суменко. Англо русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.] Тематики информационные технологии в целом EN lock request … Справочник технического переводчика
Deadlock — This article is about the computer science concept. For other uses, see Deadlock (disambiguation). A deadlock is a situation where in two or more competing actions are each waiting for the other to finish, and thus neither ever does. It is often… … Wikipedia
