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iOS Programming: The Big Nerd Ranch Guide by Aaron Hillegass, Christian Keur

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Using an eBook

If you are reading this book on an eReader, we want to point out that reading the code may be tricky at times. Longer lines of code will wrap to a second line depending on your selected font size. This bothers us because we are really conscientious at Big Nerd Ranch about the way our code appears on the page. Clear visual patterns in code make that code easier to understand.

The longest lines of code in this book are 86 monospace characters, like this one.

f​u​n​c​ ​p​r​o​c​e​s​s​R​e​c​e​n​t​P​h​o​t​o​s​R​e​q​u​e​s​t​(​d​a​t​a​ ​d​a​t​a​:​ ​N​S​D​a​t​a​?​,​ ​e​r​r​o​r​:​ ​N​S​E​r​r​o​r​?​)​ ​-​>​ ​P​h​o​t​o​s​R​e​s​u​l​t​ ​{​

You can play with your eReaders’s settings to find the best for viewing long code lines. ...

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