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Saving Data in iOS
Part 1: Files & Data String
— iOS & Swift

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String

Apple’s String and Text documentation

This course was originally recorded in April 2020. It has been reviewed and all content and materials updated as of November 2021.

Save an array of integers, representing emoji, and also a string to file. Also, see how you’re saving emoji to a text file both as bytes of data, or as string data.

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