Archive for the tag "practice"Scott Selikoff
Jeanne and I are really excited to announce that our new book OCA / OCP Practice Tests: Exam 1Z0-808 and Exam 1Z0-809 is now shipping. In fact, we just received our copies today! The book is available in both print and digital formats from Amazon and other major book retailers. In addition, purchasing this book […]
Posted: 8 April, 2017 in Java Certification, Java/Java EE, OCA Book, OCP Book, Practice Exam Book.
Tags: amazon, announcement, book, certification, Java/Java EE, java8, oca, oca8, ocp, ocp8, oracle, practice, practice tests, questions
Jeanne and I are thrilled and excited to announce that we are nearly done writing a brand new book for the OCA / OCP Java 8 Programmer exams! The new book, OCA / OCP Java SE 8 Programmer Practice Tests, includes over 1000+ hand-crafted and peer reviewed questions. We’ve also created a new permanent Practice […]
Posted: 3 November, 2016 in Java Certification, Java/Java EE, OCA Book, OCP Book.
Tags: amazon, certification, exam, Java/Java EE, oca, oca8, ocp, ocp8, oracle, order, practice, preorder, tests
I was recently training a new software developer, explaining the joys of three-tier architecture and the importance of the proper black-box encapsulation, when the subject switched to database design and ER diagrams. For those unfamiliar with the subject, entity-relationship diagrams, or ER diagrams for short, are a visual technique for modelling entities, aka tables in […]