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michaeldwan/redis smembers nil

Created July 20, 2010 14:26
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redis smembers nil
>> redis = Redis.new
=> #<Redis client v2.0.3 connected to redis://127.0.0.1:6379/0 (Redis v1.2.6)>
>> redis.smembers('missing')
=> nil
>> redis.sadd('missing', 'hello')
=> true
>> redis.smembers('missing')
=> ["hello"]
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