Close-up of the contents page of an unknown programming book, as follows: "9.4 Process Primitives 9.4.1 Having Children 9.4.2 Watching Your Children Die 9.4.3 Running New Programs 9.4.4 A Bit of History: vfork() 9.4.5 Killing Yourself 9.4.6 Killing Others 9.4.7 Dumping Core" Also visible is "9.5 Simple Children" just out-of-view
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