Hi [private], Resubmitting this request for third time. All of the required statements are contained in it. Please read it in full. I have read and understand GitHub's Guide to Filing a DMCA Notice. I am one of the [private] of the Oracle Certified Associate Java Programmer Study Guide. It has come to my attention that a user is illegally hosting a copy of the book on github at: https://github.com/ncalderon/oca-java8-guide The book is on sale at Amazon at http://www.amazon.com/OCA-Certified-Associate-Programmer-1Z0-808/dp/1118957407 and the copyright is held by the publisher (Wiley). I am authorized to speak about copyright infringement and I have included a member of the publishing staff, [private], on this email thread. Looking through the repository, it includes multiple chapters and combined work from the book, enough that the entire repository should be closed immediately: /OCA Oracle Certified Associate Java SE 8 Programmer I Study Guide Exam 1Z0-808.pdf /Review Questions/Chapter 0 - Review Questions.pdf /Review Questions/Chapter 1 - Review Questions.pdf /Review Questions/Chapter 2 - Review Questions.pdf /Review Questions/Chapter 3 - Review Questions.pdf /Review Questions/Chapter 4 - Review Questions.pdf /Review Questions/Chapter 5 - Review Questions.pdf /Review Questions/Chapter 6 - Review Questions.pdf There are many forks that contain the same copyrighted material: ncalderon / oca-java8-guide https://github.com/ncalderon/oca-java8-guide BuffaloBorn / oca-java8-guide https://github.com/BuffaloBorn/oca-java8-guide chichikolon / oca-java8-guide https://github.com/chichikolon/oca-java8-guide claspina / oca-java8-guide https://github.com/claspina/oca-java8-guide elraro / oca-java8-guide https://github.com/elraro/oca-java8-guide majingze / oca-java8-guide https://github.com/majingze/oca-java8-guide maurofokker / oca-java8-guide https://github.com/maurofokker/oca-java8-guide meego / oca-java8-guide https://github.com/meego/oca-java8-guide ranraj / oca-java8-guide https://github.com/ranraj/oca-java8-guide rogeryumnam / oca-java8-guide https://github.com/rogeryumnam/oca-java8-guide SyntaxTee / oca-java8-guide https://github.com/SyntaxTee/oca-java8-guide VladoDemcak / oca-java8-guide https://github.com/VladoDemcak/oca-java8-guide vovarova / oca-java8-guide https://github.com/vovarova/oca-java8-guide I have a good faith belief that use of the copyrighted materials described above on the infringing web pages is not authorized by the copyright owner, or its agent, or the law. I swear, under penalty of perjury, that the information in this notification is accurate and that I am the copyright owner, or am authorized to act on behalf of the owner, of an exclusive right that is allegedly infringed. Thank you, [private] [private] [private] [private] [private]