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== Finding the Foundation Framework Documentation ==

A detailed overview of every class and method in the Foundation Framework is beyond the scope of this book and would be largely redundant given that this information is already provided by Apple in various locations. Instead, this book will focus on teaching you how to use the most common Foundation classes to work with numbers, strings, arrays and file systems. This knowledge, combined with the Apple Foundation documentation should be all you need to be begin working proficiently with these classes.