What are some best practices for efficiently storing and retrieving objects in a session in PHP?

Storing and retrieving objects in a session efficiently in PHP involves serializing and unserializing the objects to store them as strings in the session data. This allows for easy retrieval and manipulation of the objects during the session. 

// Storing object in session
$object = new MyClass();
$_SESSION['myObject'] = serialize($object);

// Retrieving object from session
$object = unserialize($_SESSION['myObject']);

Keywords

serialization session management object caching memory usage serialization performance

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