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Categories / Ruby / Development

 

Retrieve the data from the PStore database

require 'pstore' class Person   attr_accessor :name, :job, :gender, :age end fred = Person.new fred.name = "F" fred.age = 45 laura = Person.new laura.name = "L" laura.age = 23 store = PStore.new("storagefile") store.transaction do   store[:people] ||= Array.new   store[:people] << fred   store[:people] << laura end store = PStore.new("storagefile") people = [] store.transaction do   people = store[:people] end people.each do |person|   puts person.name end