title: Can Jedis get/set an Java POJO?
body: <p>I'm using Jedis as the java client to connect to Redis Servers. </p>
  
  <p><strong>Question 1:</strong> It seems there is no method to get/set Object &lt; ? extends Serializable> ?  All the values must be String or byte[]? </p>
  
  <p>Other clients like "JRedis" and Spymemcache(for memcached Server) could.</p>
  
  <p><strong>Question 2:</strong> If I use ShardedJedis, it cannot set auth/password? While Jedis class can (using auth(String password)).</p>