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Beginning Java

Search with Like in Derby DB not working

10 replies

Testing

Interested in a live TDD event?

42 replies 2

Programmer Certification (OCPJP)

How many pages consist for this book (OCP Oracle Certified Professional Java SE 17 Developer Study G

4 replies

Programmer Certification (OCPJP)

Java 17 (829) vs Java 11 (819)

11 replies

Programmer Certification (OCPJP)

1Z0-829 exam experience, possible erratas in Sybex

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Servlets

How to Generate and Send Certificates and Validate Certificates with Servlets?

55 replies 1 1

Programmer Certification (OCPJP)

Passed 1Z0-829 and 1Z0-811

14 replies 3 1

Beginning Java

What is the difference between declaring a String variable and assigning a blank value to a variable

12 replies

Programmer Certification (OCPJP)

Announcing the Java 17 certification exam

11 replies 1

Beginning Java

Is it advisable to use getters and setters in Java?

64 replies 1

Programmer Certification (OCPJP)

Sybex CSG 17: Chapter 12 Modules: Error p. 703 Unnamed modules?

11 replies 2

Programmer Certification (OCPJP)

* Welcome Scott Selikoff and Jeanne Boyarsky

32 replies 1

Programming Diversions

Advent of Code 2021

63 replies 4

Programmer Certification (OCPJP)

OCP STUDY GUIDE

14 replies

Beginning Java

I'm a freshman CS major and I was wondering if there was a better way to complete this assignment?

8 replies 1 1

Beginning Java

return type of a method

49 replies 1

Beginning Java

Interview question doubt

42 replies

Beginning Java

How to add all sub classes of a specific class to an array and then print them to the console?

20 replies 1

Beginning Java

sum13

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Beginning Java

CurrencyConverter Java program

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Best this month

Programmer Certification (OCPJP)

Passed the new Java exam: Java SE 17 Developer

7 replies

Programmer Certification (OCPJP)

Errata OCP 17 Developer Study Guide

5 replies

Programmer Certification (OCPJP)

Answer emphasizes of a different aspect of loop - sybex 829

5 replies 1

Programmer Certification (OCPJP)

Sybex CSG 17, Chapter 14, page 793, potential error: toAbsolutePath on table 14.3

2 replies 1

Programmer Certification (OCPJP)

OCP JAVA SE11 PRACTICE TESTS (Sybex) Chapter 1 - Question 24/page 9

6 replies 1

Programmer Certification (OCPJP)

Would 819 still be a valid choice?

5 replies

Programmer Certification (OCPJP)

OCP 17 Study Guide Chapter 10 Exam Essentials

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Programmer Certification (OCPJP)

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Programmer Certification (OCPJP)

Java 17 (829) - Confusion about the Exam/Practice material provided in the Books by Jeanne&Scott

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Programmer Certification (OCPJP)

About A Question inside in Java OCP 11 Developer Complete Study Guide

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Programmer Certification (OCPJP)

OCP 17 Study Guide Chapter 14 I/O - Various Questions

3 replies

Programmer Certification (OCPJP)

OCP 17 Study Guide Chapter 7 Review Question 20

2 replies 1

Programmer Certification (OCPJP)

OCP 17 - Chapter 12 - Exception when executing

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Beginning Java

CurrencyConverter Java program

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Beginning Java

Using Streams to find max value of a List of Objects

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Beginning Java

Java ide

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Beginning Java

Multithreaded Code and Concurrency Issues

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Beginning Java

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Beginning Java

* Winners: Head First Java

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Beginning Java

* Welcome Kathy Sierra, Bert Bates & Trisha Gee

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Swing / AWT / SWT

Font metrics and centering a character in a box

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Android

SQLiteLog no such table is being reported when I try to query the database

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Java in General

lombok not working in eclipse project

3 hours ago 1 reply

Programmer Certification (OCPJP)

Exam 1Z0-819

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Programmer Certification (OCPJP)

Sybex 819 - OCP 11 Complete Guide Kindle Edition

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Beginning Java

Is it essential to do the exercises- challenge in my Java book ?

9 hours ago 1 reply

Swing / AWT / SWT

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Performance

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Beginning Java

Need help in explaining Code Magnets chapter 6 (head first java)

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Java in General

allow .net application to call function in a java application

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C / C++

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Beginning Java

How to count digits after decimal point

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Programmer Certification (OCPJP)

Errata OCP 17 Developer Study Guide

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Programmer Certification (OCPJP)

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Java in General

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Beginning Java

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Introductions

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Swing / AWT / SWT

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Ranch Office

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Meaningless Drivel

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Introductions

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Servlets

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Distributed Java

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2 days ago 14 replies

Spring

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Programmer Certification (OCPJP)

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Beginning Java

Cannot find symbol error

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