How do you dispose of batteries?

You are in the process of disposing of a large group of older laptops, but you’re not sure how to dispose of the batteries. What’s your next step for the disposal of these laptop batteries?

RAID without the R?

An associate is building a new database server that is configured with hard drives in a RAID 0 array. You know that RAID stands for “Redundant Array of Inexpensive Disks,” but your associate tells you that his RAID 0 array will not have any redundancy. Is your associate accurately describing RAID 0?