OCA/OCP 8 Programmer Practice Tests AVAILABLE NOW!

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Archive for the tag "java8"

OCA/OCP 8 Programmer Practice Tests AVAILABLE NOW!

April 8th, 2017 by 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 […]

refactoring legacy code for java 8

June 25th, 2016 by Jeanne Boyarsky

I asked a teammate at CodeRanch if I could use a method he wrote to show how it could be written more clearly/succinctly in Java 8. He said yes. This is the original method. It is 95 lines and¬†has a cyclomatic¬†complexity of 27. First step – write unit tests First, I wrote unit tests for […]

OCA / OCP 8 Programmer Certification Kit NOW SHIPPING!

March 21st, 2016 by Scott Selikoff

Jeanne and I thrilled to announce that our publisher, Wiley Sybex, has released our two Java 8 Study Guides together as a Java 8 Certification Kit! The Java 8 Certification Kit is now shipping! The Java 8 Certification Kit includes the following two books and is a 30% saving over buying them individually: OCA: Oracle […]