in reply to How can one access all the details of a person using arrays & hash?
I have no idea about making a database.Like it or not, even your array of hashrefs or hash of arrayrefs are the building blocks of a database. But rather than stumble in the dark and (badly) re-invent databases, spend some time studying database design and theory. It is knowledge that will pay itself back over and over again. This Wikiversity link is not a bad place to start.
CountZero
A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James
My blog: Imperial Deltronics
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