Lock (computer science) | Wikipedia audio article
Channel: wikipedia tts
Date: 2019-01-13

This is an audio version of the Wikipedia Article:
https://en.wikipedia.org/wiki/Lock_(computer_science)


00:00:19 1 Types
00:03:48 2 Granularity
00:06:22 3 Database locks
00:10:07 4 Disadvantages
00:13:22 4.1 Lack of composability
00:15:15 5 Language support
00:17:20 6 See also



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- Socrates


SUMMARY
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In computer science, a lock or mutex (from mutual exclusion) is a synchronization mechanism for enforcing limits on access to a resource in an environment where there are many threads of execution. A lock is designed to enforce a mutual exclusion concurrency control policy.