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Best this year

Programmer Certification (OCPJP)

Passed OCP 17 After a Year of Studying

31 replies

Programmer Certification (OCPJP)

Sybex 829 - Introduction Ixii errata

16 replies

Programming Diversions

Advent of Code 2024

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Programmer Certification (OCPJP)

I passed the OCP 8 (IZO-809) with 85% and OCP 17 (IZO-829) with 90% (Some experiences /lessons )

12 replies 2 3

Programmer Certification (OCPJP)

Sybex OCP 17 - Possible Errata - Practice Exam #1 - Question #35

18 replies 1

Beginning Java

Should I learn Java using IDE from the start?

47 replies 1 1

Beginning Java

There are no Coincidences!?

55 replies 2 1

Programmer Certification (OCPJP)

OCP Java SE 17 Developer Study Guide (Sybex CSG 17)

11 replies 1

Programmer Certification (OCPJP)

Pattern Matching Subtypes

16 replies 2

Programmer Certification (OCPJP)

Sybex 829 errata? Textblocks. how is \s = 2 spaces in Textblock or String?

27 replies

Programmer Certification (OCPJP)

* Welcome Jeanne Boyarsky & Scott Selikoff

27 replies 5

Programmer Certification (OCPJP)

Failed 1z0-830 aka OCP21

12 replies

Programmer Certification (OCPJP)

useful info on Daylight Savings Time - clocks move forward this Sunday (March 10, 2024)

32 replies

Programmer Certification (OCPJP)

Localization. How to indicate where resource bundle property files are located?

34 replies 3

Programmer Certification (OCPJP)

cert vs dsa

13 replies

Programmer Certification (OCPJP)

Is OCP Java 17 & 21 Programmer Certification Fundamentals & Enthuware tests readable on Chromebook?

8 replies 1

Programmer Certification (OCPJP)

Sybex CSG 17 Error Chapter 12 Page 700

4 replies

Programmer Certification (OCPJP)

Sybex CSG 17, Chapter 13

6 replies

Programmer Certification (OCPJP)

Java Certification Practice tests for OCP Java 21 1Z0-830

4 replies 2

Programmer Certification (OCPJP)

Trying to figure out Certification path and destination

8 replies

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Best this month

Programmer Certification (OCPJP)

First failed OCP 11 with one point short, retook it 2 days later got 80%

7 replies 2

Programmer Certification (OCPJP)

* Winners: OCP Oracle Certified Professional Java SE 21 Developer Study Guide: Exam 1Z0-830

3 replies 2

Programmer Certification (OCPJP)

your Feedback on Oracle University and Simon Roberts' O'Reilly Course for OCP Java SE 17/21 Exam Pre

1 reply 1

Programmer Certification (OCPJP)

I found this very confusing , need help

5 replies

Programmer Certification (OCPJP)

Sybex OCP21 Chapter 7 - Possible Errata on creating static nested class

2 replies 1

Programmer Certification (OCPJP)

Sybex CSG 21 - Chapter 2 - Errata

3 replies

Programmer Certification (OCPJP)

Sybex OCP 21 | Introduction | Reading This Book

3 replies 1

Programmer Certification (OCPJP)

Sybex OCP 21 | Chapter 1 | Understanding Data Types | Page 57 (kindle loc: 4292)

1 reply 1

Programmer Certification (OCPJP)

Sybex CSG 21 - Chapter 2 - Errata

3 replies

Programmer Certification (OCPJP)

Sybex CSG 21 - Chapter 4 - Errata

2 replies

Programmer Certification (OCPJP)

Sybex CSG 21 - Chapter 1 - Possible Errata

1 reply 1

Programmer Certification (OCPJP)

Sybex OCP 21 - Chapter 5 - Working with Varargs

4 replies

Programmer Certification (OCPJP)

Sybex OCP 21 | Chapter 1: Building Blocks | Understanding Data Types | Creating Wrapper Classes

1 reply 1

Programmer Certification (OCPJP)

Sybex OCP 21 | Chapter 1 | Understanding Data Types | Page 27

2 replies 1

Programmer Certification (OCPJP)

Sybex CSG 17, chapter 7, page 371

1 reply

Programmer Certification (OCPJP)

Sybex CSG 21 - Chapter 1 - Possible Errata

1 reply

Programmer Certification (OCPJP)

Sybex CSG 21 - Chapter 1 - Possible Errata

1 reply

Programmer Certification (OCPJP)

Where to buy a PDF of OCP 21 Study Guide from Canada?

3 replies 1

Programmer Certification (OCPJP)

Sybex OCP 21 | Chapter 4 Core APIs - Possible Errata

3 replies

Programmer Certification (OCPJP)

Failed the 1z0-809 exam.

4 replies

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Most recent

Java in General

What is HashCode

1 hour ago 32 replies

Servlets

Frees SMTP server

3 hours ago 2 replies

Beginning Java

Why is Jar not recognized?

10 hours ago 49 replies 7

Beginning Java

Why aren't the JavaFX packages being recognized?

18 hours ago 4 replies

Programmer Certification (OCPJP)

chapter 8 solution question 12 Sybex 829

1 day ago 0 replies

Programmer Certification (OCPJP)

Backslash in text blocks (from Chapter 1, OCP Java 17 Practice Tests)

1 day ago 2 replies

Servlets

servlet and jsp

1 day ago 1 reply

Beginning Java

Creating multiple threads with same class which extends Thread class, possible?

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JDBC and Relational Databases

DB suggestion needed

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JDBC and Relational Databases

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Beginning Java

How exactly do I use a compiler?

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Programmer Certification (OCPJP)

Unable to buy OCP Java 21 Exam voucher

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Java in General

Flow Scoping in Pattern Matching

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Wiki

Book Promotions Schedule

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Programmer Certification (OCPJP)

Possible typo in OCP Java 17 Practice Tests, Question 42

2 days ago 0 replies

JForum

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2 days ago 1 reply

Beginning Java

This method body / Implementation belongs to which abstract method ?

2 days ago 6 replies

Programmer Certification (OCPJP)

Sybex CSG 17, chapter8, page 449

2 days ago 3 replies

Programmer Certification (OCPJP)

Where to buy a PDF of OCP 21 Study Guide from Canada?

4 days ago 3 replies 1

Programmer Certification (OCPJP)

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4 days ago 4 replies

Programmer Certification (OCPJP)

Sybex CSG 17, chapter 8, page 445

4 days ago 1 reply

Beginning Java

extract string between similar delimeters

4 days ago 33 replies

Soft Skills

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4 days ago 1 reply

Programmer Certification (OCPJP)

Sybex OCP 21 - Chapter 5 - Working with Varargs

4 days ago 4 replies

Programmer Certification (OCPJP)

Sybex CSG 17, chapter8, page 449

4 days ago 0 replies

I/O and Streams

Is there a kind of early or late binding in Java Serialization?

4 days ago 2 replies

Blatant Advertising

Learn to Highlight Text in PDFs in Java | Easy Guide

5 days ago 0 replies

Spring

Spring Oauth2 Server

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Programmer Certification (OCPJP)

First failed OCP 11 with one point short, retook it 2 days later got 80%

5 days ago 7 replies 2
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