2 ms·First 4 bytes of the MacOSX Python binary spells 'CAFEBABE'2 points by while1eq1 14y ago00000000 ca fe ba be 00 00 00 02 00 00 00 07 00 00 00 03 |................|wiml 14y agoyep. That's the magic number for "Fat" (multi-architecture) binaries. They contain a number of individual object files, which have the magic number FEEDFACE. /usr/include/mach-o/fat.h, if you're curious.while1eq1 14y agoI was curious actually, thanks for the insightful answer :)