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The latest version of the book is B12.0, 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:

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  • Typo
  • Tech. error
  • Suggestion
  • Maybe next edition
  • Not a problem
  • Reported in: B11.0 (13-Jul-19)
PDF page: 104
fun <T> findFirst(books: List<Book>, ofClass: Class<T>): T { The first left angular bracket has a different color than right one (fun <T>). Pretty ...more...
  • Reported in: B11.0 (28-Jul-19)
PDF page: 236

Function andThen signature:

in fun <T, R, U> the color of "<T" should be black.--Paolo

  • Reported in: B11.0 (23-Aug-19)
PDF page: 663
Hi, I am working on a Linux Ubuntu machine. I started reading the chapter about coroutines, but found now to have it work, because I don't know how t...more...