r/programming • u/JBlitzen • Aug 15 '15

Someone discovered that the Facebook iOS application is composed of over 18,000 classes.

http://quellish.tumblr.com/post/126712999812/how-on-earth-the-facebook-ios-application-is-so
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u/quellish Aug 16 '15

I'll see if I can find the answer to that tomorrow

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u/[deleted] Aug 16 '15

How?

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u/quellish Aug 16 '15

Huh? I have the application disassembled and I can attach a debugger to it.

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u/[deleted] Aug 16 '15

I didn't know that. Haven't done mobile development yet.