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Kjeld (26) [Avatar] Offline
It looks like the entire chapter on Thread Safety (1st ed., ch. 10) has been removed from the 2nd edition of the book.
The first edition discussed the javax.servlet.SingleThreadModel interface et cetera.
Two things I wonder about:

1) I am at chapter 15 now and still no thread safety. Will thread safety be discussed in the 2nd edition, or has it been removed from the exam?

2) How does thread safety apply to JSP pages. Scope synchronization is briefly discussed in chapter 14. Is there only one instance created for every translation unit? Etc etc.