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The latest version of the book is B4.0, released 21 days ago. If you've bought a PDF of the book and would like to update it to this version (for free), visit your home page.

By default this page displays the errata for the latest version of the book. If you have a previous version, select it here:

If you've found a new error, please submit it.

  • Typo
  • Tech. error
  • Suggestion
  • Maybe next edition
  • Not a problem
  • Reported in: B2.0 (10-Dec-18)
  • Fixed: 12-Feb-19, awaiting book release
#84131
PDF page: xvi

There is a duplicated the on this line. -> "Sadly the the official Apple Developer Forums"--Julian Andres Gutierrez Maya

  • Reported in: B2.0 (10-Dec-18)
  • Fixed: 12-Feb-19, awaiting book release
#84132
PDF page: xvii

networkign--Julian Andres Gutierrez Maya