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Best this year

Beginning Java

pyramid of numbers

212 replies 1 4

Java in General

Which way of learning as developer do you prefer, video tutorials or reading a book?

46 replies 1

Associate Certification (OCAJP 7/8)

Enthuware

23 replies 3 21

Ranch Office

Thread Boost feature

9 replies 4

Associate Certification (OCAJP 7/8)

String object vs. string pool

26 replies 1 4

Beginning Java

downloading proper programs

22 replies 3

Cattle Drive

cattle drive hall of fame

523 1

Programmer Certification (OCPJP)

Java Concurrent Collections Diagram for study purposes

3 replies 1 3

Beginning Java

I'm struggling to learn

11 replies 1 2

Ranch Office

10K and 16 years ago... A note of thanks to everyone

27 replies 20

Beginning Java

Multiple Room Chatting Application Help Request

27 replies 1 3

Functional Programming

* Welcome Pierre-Yves Saumont

14 replies 1 21

JDBC and Relational Databases

How to convert End Of line character of CSV file using java.

73 replies 7 2

Meaningless Drivel

What is it ?

20 replies 20

Beginning Java

Find Day of The Week Using Any Given Date

24 replies 1

Ranch Office

Do you read our monthly Journal?

22 replies 16

Java in General

How can I get this algorithm to work correctly ?

19 replies 3 1

JDBC and Relational Databases

How to set Arrays in prepared Statement and read in more than one checked box values ?

56 replies 2

Java in General

Picking a random Key and Value from a Map?

19 replies 14

Beginning Java

Code review - HugeInteger class

93 replies 10

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Best this month

Functional Programming

* Welcome Pierre-Yves Saumont

14 replies 1 21

JavaFX

how to set key event listener and mouse event listener in webview in Java?

55 replies 1 1

Ant, Maven and Other Build Tools

Confusing maven error: Cannot run program

50 replies 5 4

Beginning Java

find all prime numbers less than 10,000

62 replies 2

Meaningless Drivel

Motorcycle recommendation?

21 replies 1 3

Meaningless Drivel

How to scare a programmer?

27 replies

Java in General

maintaing string width

35 replies 3

Wiki

CodeRanch Journal - September 2017

6

OO, Patterns, UML and Refactoring

Class Diagram

38 replies 2

Beginning Java

How to write try/catch for setters and getterts

19 replies 2

Functional Programming

Question to Pierre-Yves Saumont

10 replies 3

Android

* Welcome Dawn & David Griffiths

20 replies 3

Beginning Java

increment expression in for loop

16 replies 1

Swing / AWT / SWT

Swing JPanel Issue (not showing up)

10 replies 1 2

Functional Programming

Functional Programming

13 replies 3

Java in General

How to generate an always positive, 10 digit, random number?

26 replies

Beginning Java

Extracting maximum and minimum values from an array

16 replies 1

Servlets

Synchronizing instance variable

34 replies 1

Programmer Certification (OCPJP)

Certification for Java 9 and 18.3 - Should we skip to 18.9?

6 replies 1

Beginning Java

compiling package

18 replies

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Most recent

Beginning Java

Getting the wrong result

46 minutes ago 12 replies

Meaningless Drivel

self driving cars in nyc

55 minutes ago 3 replies

Beginning Java

list all items from a seperate class

1 hour ago 1 reply

Meaningless Drivel

Girls can't do physics; piss off.

1 hour ago 13 replies

Product and Other Certifications

Spring 4.2 Certification

2 hours ago 2 replies

Java in General

Which data structure?

2 hours ago 25 replies

Beginning Java

confused over implements vs extends

3 hours ago 6 replies

Kotlin

Kotlin in Action: What topic/concepts in Kotlin are completely different from Java?

3 hours ago 1 reply

Meaningless Drivel

Motorcycle recommendation?

3 hours ago 21 replies 1 3

HTML, CSS and JavaScript

How to show Progress Bar when the servlet is processing uploaded file to it

4 hours ago 1 reply

IDEs, Version Control and other tools

JSP compilation error on JBOSS 7

4 hours ago 3 replies

Kotlin

Kotlin in Action: Documentation should be Java-focused

4 hours ago 4 replies

Java in General

Single return vs many?

5 hours ago 14 replies 1

Beginning Java

issue with return statement

5 hours ago 4 replies

Java in General

Java on Windows 8.1 64-bit PC

6 hours ago 9 replies

Kotlin

Kotlin in Action: example Inline with higher order function

6 hours ago 2 replies

JDBC and Relational Databases

Linking a Java program with a DBMS like MS Access.

7 hours ago 2 replies

Kotlin

Kotlin in Action: Beyond avoiding Null Pointer Exceptions?

7 hours ago 9 replies

Beginning Java

Need help desperately: "NullPointerException"

7 hours ago 6 replies

Beginning Java

Reading text from a file

7 hours ago 2 replies

Other Application Frameworks

Writing a selector based on a background color in the html in a Spock test question

7 hours ago 2 replies

Java in General

Is a Constructor also a Method?

7 hours ago 13 replies

Kotlin

Kotlin in Action: Is there room for abandoning type erasure?

7 hours ago 1 reply

Sockets and Internet Protocols

Is request received in socket http or https?

7 hours ago 1 reply

Kotlin

Kotlin in Action: Nothing say Nothing

7 hours ago 1 reply

Java in General

Using Getters and Setters

8 hours ago 5 replies

Kotlin

Kotlin in Action: Language features of other programming languages that you wish Kotlin had?

8 hours ago 3 replies

Kotlin

Kotlin in Action: Scope of content

8 hours ago 2 replies

Kotlin

Kotlin in Action: Extra tools?

8 hours ago 2 replies
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