Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

After many years of predominantly programming in Scala, I have returned to Java, finding a renewed passion for it. In particular recent versions of Java (starting with Java 17) are powerful expressive ...

This project contains summarized notes and Java classes for studying the Oracle certification - OCA and OCP Java SE 8. Note: This materials are not 100% exhaustive and should not be used as main study ...

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 ...

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 ...

9+ years of experience in building massively scalable systems both from scratch and diving into an existing codebase. 9+ years of experience in building massively scalable systems both from scratch ...