This week I learned about the glorious data storage object that is the Hash. The following will be some fun information on how to differentiate, define, and reference arrays and hashes. Arrays and hashes are both constucts used for data storage. Their construction and syntax are different, so depending on what you’re trying to do, one will likely be better than the other for specific applications. Define Array Ordered, iteger-indexed collections of any object. [Read More]
ruby  hash  array