Java Forums at the Big Moose Saloon

Win a copy of Learning Regular Expressions this week in the General Computing forum!

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:

Liutauras Vilda
Campbell Ritchie
Tim Cooke
Bear Bibeault
Devaka Cooray

Sheriffs:

Jeanne Boyarsky
Knute Snortum
Junilu Lacar

Saloon Keepers:

Tim Moores
Ganesh Patekar
Stephan van Hulst
Pete Letkeman
Carey Brown

Bartenders:

Tim Holloway
Ron McLeod
Vijitha Kumara

Best this year

Beginning Java

Why is it possible to use new ***() as the argument directly?

80 replies 13 1

Java in General

Implementing Model View Controller With Test Methodologies

35 replies 19 1

Beginning Java

Help with a Method moveToLocation (Vehicle Class)

36 replies 1 3

Java in General

Given a LinkedHashSet of anagrams, print each set of anagrams alphabetically and on a new line.

25 replies 3

Beginning Java

Syntax error, insert ";" to complete FieldDeclaration

34 replies 1 1

Java in General

* Welcome Josh Bloch

36 replies 2 1

Java in General

How to choose between two similar but unrelated classes at runtime?

30 replies 9

Beginning Java

Using Comparator to sort HashMap with ArrayList values

40 replies 1

Java in General

Conway's Game of Life in Java

45 replies 7

Java in General

Learning Python in order to learn Java better?

17 replies 1

Beginning Java

OOP, what is an Object?

52 replies 3 4

Beginning Java

Store an image input into a MySQL table row

21 replies

Java in General

javafx not working in Java 10

8 replies 2

Java in General

Java by Comparison: Any tip about best practices?

18 replies 6

Java in General

Code For Review: Find Nth Rarest Element

32 replies 3

Beginning Java

Help with final project

82 replies 1 1

Java in General

Optional for method parameters

15 replies 7

Java in General

Implementing an algorithm using counters

100 replies

Java in General

Design pattern: actor-role

26 replies 2 1

Java in General

Code Review

48 replies 2

More »
Best this month

Java in General

Given a LinkedHashSet of anagrams, print each set of anagrams alphabetically and on a new line.

25 replies 3

Beginning Java

Using Comparator to sort HashMap with ArrayList values

40 replies 1

Beginning Java

Is it bad practice when an Object has to be aware of another Object?

40 replies 1

Java in General

Have an object communicate with another object

36 replies

More »
Most recent

Beginning Java

How to go down a row inside the brackets of the command System.out.println();

1 week ago 4 replies

Swing / AWT / SWT

panel does not show up

1 week ago 18 replies 2

Java in General

Please help to sort out the error

1 week ago 5 replies

Java in General

Please help to sort out the error

1 week ago 1 reply

Beginning Java

looping to repeat a step

1 week ago 65 replies [ 1, 2 ]

Servlets

WebServlet 3 with log4j2 threaded logging

1 week ago 1 reply

Beginning Java

Working with bidirectional association in Java with ArrayList

1 week ago 10 replies

Beginning Java

Head first into Java

1 week ago 9 replies 1

Beginning Java

assign array to object

1 week ago 19 replies

Beginning Java

which one of the following codes is equal to the code given:

1 week ago 2 replies

Beginning Java

java NoSuchElementException: no line found do while loop

1 week ago 2 replies

Java in General

how to use DTO in jee servlet?

1 week ago 1 reply

Java in General

Displaying Special Polish HTML codes in a String

1 week ago 14 replies

Beginning Java

Having Problem with File location input and output (pathToFile)

1 week ago 11 replies

Beginning Java

CSV Dictionary File

1 week ago 3 replies

EJB and other Jakarta/Java EE Technologies

issue with jmsListenerContainerFactory

1 week ago 1 reply

Beginning Java

How to call method to main program

1 week ago 1 reply

Beginning Java

Trying to do my first Java program

1 week ago 18 replies

Java in General

To print Polish character in java

1 week ago 0 replies

Sockets and Internet Protocols

Implementing a simple java TCP server

1 week ago 18 replies

Threads and Synchronization

ThreadPools and Threads Creation

1 week ago 1 reply

Threads and Synchronization

ThreadLocal Variables

1 week ago 1 reply

Java in General

Stock Ticker Application Designing

1 week ago 0 replies

Threads and Synchronization

ReentrantLocks in Java

1 week ago 12 replies

EJB and other Jakarta/Java EE Technologies

EJB 2.0 on Jboss 5.0.1 migration to EJB 3.0 wildfly 13.0.0Final. tier forgets previoius values?

1 week ago 0 replies

Threads and Synchronization

Synchronized OR Locks

1 week ago 3 replies

Java in General

I think I messed up, anyone able to help? (I'm new to this)

1 week ago 2 replies

Threads and Synchronization

Thread Safe ArrayList

1 week ago 5 replies

Java in General

Java 11 now available for download

1 week ago 14 replies 2

Swing / AWT / SWT

Press JButton Multiple text appears in console

1 week ago 10 replies
- ◄
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- ...
- 8916
- ►
Forums
Java

Beginning Java 361037

Java in General 274341

NIO2 and Try with Resources 223

Lambdas and Streams 4203

Jigsaw and Modules 578

Servlets 128347

JSP 109250

JSF 40043

EJB and other Jakarta/Java EE Technologies 63112

Web Services 43927

Swing / AWT / SWT 113883

Sockets and Internet Protocols 18108

Threads and Synchronization 26893

Performance 15384

I/O and Streams 28576

Other JSE/JEE APIs 18846

Game Development 4598

Distributed Java 9756

Portals and Portlets 5493

SOA and ESB 235

JNLP and Web Start 2695

JavaFX 5368

Applets 20510

Graphics and 3D Programming 155

Unified Printing API - JSR6 26

Bluetooth - JSR82 28

Other JSRs 55