De multe ori cand cautam comparatii intre PHP 5 si PHP 7 aparea pe graifce acest misterios „HHVM”.
Ce este HHVM si de ce e alaturi de celelalte versiuni de php?
Conform definitiei date de catre cei care au creat HHVM „HHVM is an open-source virtual machine designed for executing programs written in Hack and PHP. HHVM uses a just-in-time (JIT) compilation approach to achieve superior performance while maintaining the development flexibility that PHP provides.” Asadar este o masina virtuala care reuseste sa optimizeze si mai mult limbajele Hack si PHP realizand o compilare a featururilor.
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