Every software development team needs a professional in order to be successful. As an Oracle certified professional, you will be properly prepared to facilitate your career and increase the chances of ...

Java remains one of the most powerful and widely used programming languages across the software industry. From enterprise applications and mobile development to cloud platforms and embedded systems, ...

NOTE: The OCP Java SE 11 Programmer I Exam 1Z0-815 and Programmer II Exam 1Z0-816 have been retired (as of October 1, 2020), and Oracle has released a new Developer Exam 1Z0-819 to replace the ...

This OCP Oracle Certified Professional Java SE 11 Programmer I Study Guide: Exam 1Z0-815 and the Programmer II Study Guide: Exam 1Z0-816 were published before Oracle announced major changes to its OCP ...

I am Java programmer, blogger on http://javarevisited.blogspot.com and http://java67.com ...