Mikalai Zaikin

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since Jun 04, 2002
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Recent posts by Mikalai Zaikin

Mohana Mahalingam wrote:For 1Z0-817, I'm using the OCP java11 complete study guide by Jeanne and Scott

Does the exam require to read the complete book?

I think it's your task to check 1Z0-817 exam objectives and refer if a particular chapter is required for the exam.

Disclaimer: I don't have the book, most likely the book already mentions which is in scope of 817 exam, but you would better double check too.
List of JEPs in Java 15 https://openjdk.java.net/projects/jdk/15/

339: Edwards-Curve Digital Signature Algorithm (EdDSA)
360: Sealed Classes (Preview)
371: Hidden Classes
372: Remove the Nashorn JavaScript Engine
373: Reimplement the Legacy DatagramSocket API
374: Disable and Deprecate Biased Locking
375: Pattern Matching for instanceof (Second Preview)
377: ZGC: A Scalable Low-Latency Garbage Collector
378: Text Blocks
379: Shenandoah: A Low-Pause-Time Garbage Collector
381: Remove the Solaris and SPARC Ports
383: Foreign-Memory Access API (Second Incubator)
384: Records (Second Preview)
385: Deprecate RMI Activation for Removal

1 month ago

Showing results immediately is something new 8)

Anyway, you are the OCP Java 11 now !
Oracle's Exam Retirement Policy:

Oracle Certification Program normally provides 90 days notice for the retirement of any certification exam. Some exams require 180 days notice and a very few will require fewer than 90 days.

So, answering your question: most likely you will know at least 3 months in advance if exam retired, and this is sufficient time to prepare 1 exam.

But recent case with 1Z0-815 and 1Z0-816 demonstrated that exam may retire in 1 month too. 8(
1 month ago

Nicholas Barbosa wrote:Hi everyone,

I'm 16 years old and I'm studying for 1z0 for 3 almost 4 months,cause it's my dream to have the jse and jee certificate.However, oracle changed for 1z0 819 and now, I don't know if I do 1z0 815 and then 1z0 819 or, If I only do the 1z0 819.

What do you think🤔?I'm very anxious!!😶😣

Hi Nicholas,

I don't see any reason why you might need to take 1Z0-815 and then 1Z0-819. IMHO, proceed to 1Z0-819 exam directly.

Best regards,
Please check this: https://education.oracle.com/java-se-11-programmer-ii/pexam_1Z0-816

You can become OCP 11 by passing 1Z0-816 exam.

[UPD] Another link specifically for your case: https://education.oracle.com/products/trackp_OCPJSE11

Campbell Ritchie wrote:

Mohana Mahalingam wrote:. . . Can you send for 32-bit?

Probably not. I think they have withdrawn 32‑bit JDKs.

How about this ?
Hi Mohana !

Sure, let me send you JDK for 32 bit platform 8)


Welcome to CodeRanch.

1Z0-817 exam is created for Java 11, so you will need *at very least* JDK 11.
I recommend you to download from AdaptOpenJDK: https://adoptopenjdk.net/
Also,  you will need some text editor or IDE. It's just matter of preferences. You can use Eclipse for example, or Notepad ;)
I would recommend you to concentrate on Spring only.
First off -- Java EE is dead now, there is Jakarta EE instead, but the future of Jakarta EE is not very clear.
From job positions point of view Spring is the winner, so go for Spring ! 8-)
2 months ago