Java Forums at the Big Moose Saloon

programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums

this forum made possible by our volunteer staff, including ...

Marshals:

Sheriffs:

Saloon Keepers:

Bartenders:

Best this year

Books

Building a Better World in your Backyard by Paul Wheaton and Shawn Klassen-Koop

13 2 6

Programmer Certification (OCPJP)

Avoid certification

34 replies 4

Beginning Java

Array solution for Tennis Game

132 replies 1 4

Beginning Java

Having trouble with "min = max = nums[0];"

88 replies 2

Programmer Certification (OCPJP)

Passed 1Z0-817 exam today (taken in the office)

39 replies 1 3 3

Programmer Certification (OCPJP)

* Welcome Jeanne Boyarsky & Scott Selikoff

51 replies 1

Beginning Java

Having trouble with strings

89 replies 4 1

Programmer Certification (OCPJP)

ORACLE's year-end offer: %50 OFF !!!

15 replies 3

Beginning Java

Solving a complex programming problem

85 replies 32

Programmer Certification (OCPJP)

Today was OCP D-Day

8 replies 4

Programmer Certification (OCPJP)

A look behind the scenes (Thank you to Janeice DelVecchio)

14 replies 3

Beginning Java

Deck Shuffle JUnit Help

61 replies 1

Beginning Java

java.lang.StackOverflowError caused by recursion

48 replies

Ranch Office

Would it be possible to notify me when a thread is moved to a forum I watch, just like a new topic?

0 replies 5

Beginning Java

The KISS principle

62 replies

Beginning Java

filters

100 replies

Beginning Java

Logic help for my program

58 replies 2

Beginning Java

Help with Java donut exercise

56 replies

Beginning Java

Basic OOP Rock Paper Scissors game. Bad OOP practice & stuck on finishing the game

28 replies 2

Beginning Java

Recursive binary search

35 replies 3

More »
Best this month

Programmer Certification (OCPJP)

Sybex 1Z0-815 study guide (Boyarsky & Selikoff) errors

10 replies 1 1

Beginning Java

filters

100 replies

Programmer Certification (OCPJP)

Anonymous interface declared inside class & called from outside error

10 replies

Programmer Certification (OCPJP)

“Sybex” - 1Z0-815 - Chapter 11 page 485

6 replies

Beginning Java

Sum of 1 to 1 000000

35 replies

Beginning Java

System.out-.* and System.err.*

20 replies 1 1

Beginning Java

how can I subtract two collection ?

30 replies

Beginning Java

Help: ArrayIndexOutOfBoundsException when I read a text file, but the details can be printed

21 replies

Beginning Java

Static methods - overriding

16 replies 1

Beginning Java

Deleting a Node from a Singly Linked List

18 replies

Beginning Java

Using the Command Line

43 replies 2

Beginning Java

LinkedListNode structure

16 replies

Beginning Java

Parse String to Integer

15 replies

Beginning Java

Review my solution?

12 replies

Beginning Java

Use of casting at object creation time

13 replies 2

Beginning Java

How to insert a class into a map help!

15 replies 1

Java Foundations Exam

In the end, I did Java Foundations

8 replies

Associate Certification (OCAJP 7/8)

OCAJP practice exams

6 replies

Beginning Java

How would I add only one instance of a object to an ArrayList?

13 replies

Beginning Java

Reading from file - critique my code

14 replies

More »
Most recent

Beginning Java

Why cant string be null?

20 minutes ago 4 replies

Programmer Certification (OCPJP)

Anonymous interface declared inside class & called from outside error

23 minutes ago 10 replies

Meaningless Drivel

Are Monday blues normal ?

29 minutes ago 0 replies

Beginning Java

pattern matching issue when validating String input

1 hour ago 8 replies

JDBC and Relational Databases

problems

2 hours ago 1 reply

Security

Encrypt with JAVA (jasypt) and Decrypt with PHP

2 hours ago 4 replies

Beginning Java

star error

5 hours ago 26 replies 1 1

Beginning Java

Variable Example

5 hours ago 9 replies

Swing / AWT / SWT

How to enable resizing in JDialog modal

5 hours ago 2 replies

Beginning Java

Cannot find symbol with constructors

5 hours ago 7 replies

Beginning Java

filters

5 hours ago 100 replies [ 1, 2, 3 ]

Java in General

How to deal with users in different time zones? (mysql + hibernate)

5 hours ago 17 replies 1 1

Meaningless Drivel

Welsh passwords

5 hours ago 12 replies

Ranch Office

How to ask for help on JavaRanch

1 week ago 12 replies 1 1

Blatant Advertising

ScroogeXHTML 8.7 - RTF to HTML5 and XHTML converter

6 hours ago 2 replies

Object Relational Mapping

Updating child DTO object and @MapsId

7 hours ago 14 replies

Artificial Intelligence and Machine Learning

Prerequisite to learn ML ?

7 hours ago 1 reply

Swing / AWT / SWT

Java paint brush

8 hours ago 4 replies 1

Artificial Intelligence and Machine Learning

* Winners: Transfer Learning for Natural Language Processing (MEAP)

20 hours ago 2 replies 1

Beginning Java

Exceptions and methods

20 hours ago 5 replies

HTML Pages with CSS and JavaScript

Dynamically create Bootstrap button does not trigger the Form submit on iPad

21 hours ago 2 replies

Other Open Source Projects

GSON JSON data parsing good article

22 hours ago 3 replies

Spring

A problem with Set-Cookie

1 day ago 8 replies

Groovy

Check box and Container

1 day ago 1 reply

Beginning Java

How to divide a string, change it and output in one line .

1 day ago 3 replies

Ant with Ivy

How do I intrepret this line in ant.xml and why put it in private.properties etc ?

1 day ago 1 reply

Spring

How to calculate memory required by my Spring boot application to run on server?

1 day ago 1 reply

Wiki

Book Promotions Winners Page

1 day ago 52
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- ...
- 11
- ►
Top Forums
Java
- Beginning Java 383146
- Java in General 286136
- NIO2 and Try with Resources 240
- Lambdas and Streams 5183
- Jigsaw and Modules 725
- Servlets 129336
- JSP 110097
- JSF 40283
- EJB and other Jakarta/Java EE Technologies 63419
- Web Services 44736
- Swing / AWT / SWT 116250
- Sockets and Internet Protocols 18537
- Threads and Synchronization 27490
- Performance 15487
- I/O and Streams 29005
- Other JSE/JEE APIs 19032
- Game Development 4874
- Distributed Java 9838
- Portals and Portlets 5494
- SOA and ESB 237
- JNLP and Web Start 2712
- JavaFX 7210
- Applets 20573
- Graphics and 3D Programming 261
- Unified Printing API - JSR6 26
- Bluetooth - JSR82 28
- Other JSRs 77
Mobile
- Java Micro Edition 19113
- Android 20088
- iOS 1378
Certification
- Programmer Certification (OCPJP) 296807
- Developer Certification (OCMJD) 76761
- Java Foundations Exam 5402
- Associate Certification (OCAJP 7/8) 20927
- Web Component Certification (OCEJWCD) 85092
- EJB Certification (OCEEJBD) 36913
- JPA Certification (OCEJPAD) 1258
- Architect Certification (OCMJEA) 53849
- JSF Certification (OCEJSFD) 394
- TOGAF 401
- Web Services Certification (OCEJWSD) 12092
- Product and Other Certifications 23535
- Mock Exam Errata 2185
- Certification Results 83416
- Java EE7 Certification (OCPJEE7AD) 61
Databases
- Object Relational Mapping 42064
- JDBC and Relational Databases 85638
- MongoDB 572
- Hadoop 1233
- Neo4j 136
- Riak 1
- Big Table 83
- Other Big Data 347
Caching
- EhCache 243
- JBoss Cache 32
- OSCache 47
- Gemfire 6
Books
- Book Reviews 2643
- Events 942
- Bunkhouse Porch 4163
- Bunkhouse Lounge 282
- Books 889
Engineering
- Network 100
- Security 10647
- Design 2236
- Testing 15205
- Code Reviews 762
- OO, Patterns, UML and Refactoring 31606
- Agile and Other Processes 11488
- General Computing 13822
- Cloud/Virtualization 863
- IoT 43
Micro Controllers
- Arduino 274
- Raspberry Pi 98
- BeagleBone 14
OS
- GNU/Linux 14218
- FreeBSD 1
- OpenBSD 7
- NetBSD 1
- TrueOS 1
- macOS 5386
- Other UNIX 40
Languages
- HTML Pages with CSS and JavaScript 84818
- XML and Related Technologies 34186
- Groovy 3323
- Scala 2418
- Ruby 1766
- Other Languages 4610
- C / C++ 2528
- PHP 1887
- Clojure 964
- Perl 292
- Jython/Python 2605
- R Programming 49
- Kotlin 630
- C# and .NET 585
- Go 467
- Visual Basic 51
Paradigms
- Functional programming 662
- Object-Oriented programming 58
- Procedural programming 1
- Imperative programming 3
- Declarative programming 14
- Reversible programming 6
- Stack based programming 4
- Logic programming 43
IDEs
- Eclipse 861
- NetBeans 597
- IntelliJ IDEA 261
- Android Studio 26
- JDeveloper 1
- Other IDEs, Version Control 38612
Build Tools
- Ant with Ivy 35
- Maven 936
- Gradle 57
- sbt 6
- Other Build Tools 18762
Frameworks
- Struts 82564
- Spring 25396
- GWT 2632
- Flex 1403
- Aspect Oriented Programming 216
- Other Application Frameworks 11099
Application Servers
- BEA/Weblogic 20385
- WebSphere 31791
- Oracle/OAS 7562
- Tomcat 42897
- JBoss/WildFly 22649
- GlassFish 504
Open Source
- JForum 18846
- Other Java Products 7502
- Other Open Source Projects 22800
- BPM and Workflow 228
- Ranch Corral 152
This Site
- Ranch Office 31998
- Introductions 433
- Cattle Drive 13413
- Wiki 1098
Careers
- Jobs Offered 8932
- Jobs Wanted 3162
- Jobs Discussion 73527
- Soft Skills 391
Other
- Meaningless Drivel 174328
- Rattlesnake Pit 1924
- Programming Diversions 7533
- Blog around the Campfire 1201
- Blatant Advertising 7409
Go to forum