predisHow do I save an object in Redis using PHP?

Using PHP, you can save an object in Redis by using the set command. The set command takes two parameters, the first being the key and the second being the value.

For example:

$redis->set('my_object', json_encode($object));

This will save the object as a json-encoded string in Redis.

Code explanation

• $redis: an instance of Redis created using Redis()
• set: the command used to save the object in Redis
• my_object: the key used to save the object
• json_encode: the function used to encode the object as a json string
• $object: the object to be saved

Helpful links

• Redis Documentation: SET
• PHP Documentation: json_encode

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