Search results for " transactional"

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Persistent software transactional memory in Haskell

2021

Emerging persistent memory in commodity hardware allows byte-granular accesses to persistent state at memory speeds. However, to prevent inconsistent state in persistent memory due to unexpected system failures, different write-semantics are required compared to volatile memory. Transaction-based library solutions for persistent memory facilitate the atomic modification of persistent data in languages where memory is explicitly managed by the programmer, such as C/C++. For languages that provide extended capabilities like automatic memory management, a more native integration into the language is needed to maintain the high level of memory abstraction. It is shown in this paper how persiste…

Computer scienceProgramming languagecomputer.software_genreRuntime systemSoftware portabilityMemory managementSoftware transactional memoryHaskellPersistent data structureSafety Risk Reliability and QualitycomputerSoftwareGarbage collectioncomputer.programming_languageVolatile memoryProceedings of the ACM on Programming Languages
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Leadership in virtual teams: a comparison of transformational and transactional leaders

2009

The effects of transactional and transformational leadership on groups in which people interact in a virtual manner were analyzed and specifically the level of satisfaction and perception of the style adopted were evaluated. Results indicated that a transformational style is more satisfying than a transactional style, and that a transformational leader is judged to be better than a transactional leader.

Social psychology (sociology)Social PsychologyTransformational leadershipTransactional leadershipPsychologySocial psychologyleadership transformational transactional virtual teams satisfactionStyle (sociolinguistics)
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