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

Beginning Java

Why are beginners not familiar with Streams?

34 replies 3

Java in General

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

26 replies 5

Programming Diversions

Advent of Code 2018

122 replies 1 9

Beginning Java

Write the code of program Room?

138 replies 4

Java in General

Create my own object that works like an array

44 replies 1

Code Reviews

My version of Conway's Game of Life

116 replies 3 16

Programmer Certification (OCPJP)

New Java SE 11 based certification exams released today !

45 replies 3

Programmer Certification (OCPJP)

* Welcome Kathy Sierra, Bert Bates, & Elisabeth Robson

45 replies 1

Beginning Java

Help with a Method moveToLocation (Vehicle Class)

36 replies 1 3

Beginning Java

How to check part of a string?

81 replies 12

Beginning Java

* Welcome Peggy Fisher

27 replies 4 8

Associate Certification (OCAJP 7/8)

This code is not acting the same way in NetBeans

129 replies 2

Programmer Certification (OCPJP)

Stream min and max methods

24 replies 3

Beginning Java

Print the position of the array in the output rather than the values

28 replies 2

Beginning Java

Reviews or feedback of basic java programs

29 replies 1

Beginning Java

Syntax error, insert ";" to complete FieldDeclaration

34 replies 1 1

Lambdas and Streams

Beware: three parameter Stream.iterate method might fall one short

22 replies 7

Beginning Java

Using Comparator to sort HashMap with ArrayList values

40 replies 1

Beginning Java

File Scanner with java.lang.nullpointer error?

22 replies 3

Beginning Java

OOP, what is an Object?

54 replies 3 4

More »
Best this month

Programmer Certification (OCPJP)

Acronyms for the new Java 11 certification

4 replies

Programmer Certification (OCPJP)

Last certification issued by Sun, would like to know current process to sit for new exams

5 replies

Beginning Java

Is the functional programming syntax of Java less self explanatory then the old syntax?

56 replies

Testing

better way of returning element

9 replies 1

Associate Certification (OCAJP 7/8)

Inheritance - OCA Java SE 8 Programmer I Exam Guide - Mock Test 2 question

31 replies 1

Beginning Java

I need help with a Sudoku project

25 replies 1

Beginning Java

Online shopping cart

36 replies 4

Beginning Java

Narcissistic number exercise

23 replies

Beginning Java

2-Tuple... Or something to stand in as a 2-Tuple

18 replies

Beginning Java

where to create the TEXT. txt file and how to compile ?

19 replies 2

Beginning Java

What does type safety mean to a list?

23 replies

Beginning Java

help for a school project

19 replies

Java in General

I'm trying to get a better understanding of the "this" implicit parameter

38 replies 1 6

Beginning Java

Exercices (preferably with test cases) for Streams

10 replies 1

Beginning Java

Java For beginners - Where to start

15 replies

Beginning Java

Deloading data

23 replies

Beginning Java

Need help with java program to add more than one item on list

8 replies

Beginning Java

Methods with multiple parameters

12 replies 1

Beginning Java

parsing strings

14 replies 3

Associate Certification (OCAJP 7/8)

With Java 11 certification exam out, how relevant is OCA/OCPJP?

10 replies

More »
Most recent

Beginning Java

Update file name

2 weeks ago 3 replies

MongoDB

SQL or NoSQL for a web based chat application?

2 weeks ago 0 replies

Spring

Spring Boot session logging

2 weeks ago 1 reply

Associate Certification (OCAJP 7/8)

Synchronized block

2 weeks ago 1 reply

Beginning Java

Problems learning Java

2 weeks ago 4 replies

Java in General

Why are some folders in my eclipse build path not recognized as such?

2 weeks ago 2 replies 1

Beginning Java

Assign objects to an object

2 weeks ago 24 replies

Blatant Advertising

Valentina Release 9.1.1 Updates Free Valentina Studio; Adds New Features to Valentina Forms

2 weeks ago 0 replies

Java in General

Values of Hash Map to be 2-dimensional array

2 weeks ago 36 replies

Artificial Intelligence and Machine Learning

implementing 10 cross validation (10CV)

2 weeks ago 2 replies

Android

Create a Uber Clone in 7 Days: Why Uber Clone?

2 weeks ago 4 replies

Cloud/Virtualization

Docker in Action: Performance and Monitoring

2 weeks ago 8 replies

Spring

Resource Not Found for Spring Boot

2 weeks ago 2 replies

Beginning Java

Pseudocode

2 weeks ago 8 replies

I/O and Streams

Creating a directory if it doesn't exist and then writing a file

2 weeks ago 6 replies

Object Relational Mapping

Hibernate Mapping Issue in Many to Many Relationship

2 weeks ago 2 replies

Beginning Java

NullPointerException help - can't figure out why this is occuring

2 weeks ago 10 replies

Beginning Java

Reading Text files

2 weeks ago 4 replies 1

Maven

Maven Install

2 weeks ago 7 replies

Associate Certification (OCAJP 7/8)

Question on 2D Arrays

2 weeks ago 9 replies

Meaningless Drivel

Dances with Wolves

2 weeks ago 17 replies 1

Beginning Java

parsing strings

2 weeks ago 14 replies 3

Beginning Java

Books and Tutorials

2 weeks ago 3 replies

Beginning Java

Deloading data

2 weeks ago 23 replies

EJB and other Jakarta/Java EE Technologies

PersistenceContext null

2 weeks ago 3 replies 1

WebSphere

Websphere application server Monitored Directory Deployment

2 weeks ago 0 replies

Object-Oriented programming

Which languages are easier to learn than others for a Java developer?

2 weeks ago 8 replies

Programmer Certification (OCPJP)

Errata for OCPJP Java 8 Jeanne Boyarsky & Scott Selikoff - page 188

2 weeks ago 16 replies

Associate Certification (OCAJP 7/8)

Issue with one flashcard - Sybex Online Study Materials

2 weeks ago 1 reply

Beginning Java

Need Help Getting Started With Project

2 weeks ago 2 replies
- ◄
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
Top Forums
Java
- Beginning Java 369412
- Java in General 278648
- NIO2 and Try with Resources 230
- Lambdas and Streams 4630
- Jigsaw and Modules 598
- Servlets 128745
- JSP 109392
- JSF 40143
- EJB and other Jakarta/Java EE Technologies 63229
- Web Services 44151
- Swing / AWT / SWT 114787
- Sockets and Internet Protocols 18266
- Threads and Synchronization 27116
- Performance 15404
- I/O and Streams 28761
- Other JSE/JEE APIs 18904
- Game Development 4689
- Distributed Java 9811
- Portals and Portlets 5493
- SOA and ESB 236
- JNLP and Web Start 2706
- JavaFX 6158
- Applets 20564
- Graphics and 3D Programming 200
- Unified Printing API - JSR6 26
- Bluetooth - JSR82 28
- Other JSRs 64
Mobile
- Java Micro Edition 19093
- Android 18828
- iOS 1377
Certification
- Programmer Certification (OCPJP) 294682
- Developer Certification (OCMJD) 76754
- Java Foundations Exam 5361
- Associate Certification (OCAJP 7/8) 19743
- Web Component Certification (OCEJWCD) 85066
- EJB Certification (OCEEJBD) 36894
- JPA Certification (OCEJPAD) 1251
- Architect Certification (OCMJEA) 53735
- JSF Certification (OCEJSFD) 393
- TOGAF 400
- Web Services Certification (OCEJWSD) 12083
- Product and Other Certifications 23503
- Mock Exam Errata 2185
- Certification Results 83203
Databases
- Object Relational Mapping 41859
- JDBC and Relational Databases 84468
- MongoDB 552
- Hadoop 1216
- Neo4j 136
- Riak 1
- Big Table 77
- Other Big Data 300
Caching
- EhCache 239
- JBoss Cache 32
- OSCache 42
- Gemfire 6
Books
- Book Reviews 2640
- Events 931
- Bunkhouse Porch 4136
- Bunkhouse Lounge 282
- Books 789
Engineering
- Network 54
- Security 10236
- Design 2061
- Testing 14986
- Code Reviews 415
- OO, Patterns, UML and Refactoring 31363
- Agile and Other Processes 11180
- General Computing 13522
- Cloud/Virtualization 547
- IoT 40
Micro Controllers
- Arduino 254
- Raspberry Pi 18
- BeagleBone 14
OS
- GNU/Linux 14140
- FreeBSD 1
- OpenBSD 1
- NetBSD 1
- TrueOS 1
- macOS 5356
- Other UNIX 16
Languages
- HTML Pages with CSS and JavaScript 83928
- XML and Related Technologies 33818
- Groovy 3313
- Scala 2331
- Ruby 1724
- Other Languages 4571
- C / C++ 2321
- PHP 1410
- Clojure 964
- Perl 292
- Jython/Python 2051
- R Programming 41
- Kotlin 447
- C# and .NET 331
- Go 348
- Visual Basic 51
Paradigms
- Functional programming 662
- Object-Oriented programming 18
- Procedural programming 1
- Imperative programming 2
- Declarative programming 1
- Reversible programming 6
- Stack based programming 4
- Logic programming 6
IDEs
- Eclipse 516
- NetBeans 325
- IntelliJ IDEA 177
- Android Studio 23
- JDeveloper 1
- Other IDEs, Version Control 38541
Build Tools
- Ant with Ivy 27
- Maven 568
- Gradle 28
- sbt 6
- Other Build Tools 18723
Frameworks
- Struts 82499
- Spring 24395
- GWT 2632
- Flex 1403
- Aspect Oriented Programming 216
- Other Application Frameworks 11053
Application Servers
- BEA/Weblogic 20323
- WebSphere 31782
- Oracle/OAS 7562
- Tomcat 42548
- JBoss/WildFly 22638
- GlassFish 498
Open Source
- JForum 18832
- Other Java Products 7454
- Other Open Source Projects 22503
- BPM and Workflow 228
- Ranch Corral 152
This Site
- Ranch Office 31490
- Introductions 374
- Cattle Drive 13390
- Wiki 1008
Careers
- Jobs Offered 8868
- Jobs Wanted 3153
- Jobs Discussion 72984
- Soft Skills 333
Other
- Meaningless Drivel 173478
- Rattlesnake Pit 1896
- Programming Diversions 7223
- Blog around the Campfire 856
- Blatant Advertising 7042
Go to forum

Best this year

Why are beginners not familiar with Streams?

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

Advent of Code 2018

Write the code of program Room?

Create my own object that works like an array

My version of Conway's Game of Life

New Java SE 11 based certification exams released today !

* Welcome Kathy Sierra, Bert Bates, & Elisabeth Robson

Help with a Method moveToLocation (Vehicle Class)

How to check part of a string?

* Welcome Peggy Fisher

This code is not acting the same way in NetBeans

Stream min and max methods

Print the position of the array in the output rather than the values

Reviews or feedback of basic java programs

Syntax error, insert ";" to complete FieldDeclaration

Beware: three parameter Stream.iterate method might fall one short

Using Comparator to sort HashMap with ArrayList values

File Scanner with java.lang.nullpointer error?

OOP, what is an Object?

Best this month

Acronyms for the new Java 11 certification

Last certification issued by Sun, would like to know current process to sit for new exams

Is the functional programming syntax of Java less self explanatory then the old syntax?

better way of returning element

Inheritance - OCA Java SE 8 Programmer I Exam Guide - Mock Test 2 question

I need help with a Sudoku project

Online shopping cart

Narcissistic number exercise

2-Tuple... Or something to stand in as a 2-Tuple

where to create the TEXT. txt file and how to compile ?

What does type safety mean to a list?

help for a school project

I'm trying to get a better understanding of the "this" implicit parameter

Exercices (preferably with test cases) for Streams

Java For beginners - Where to start

Deloading data

Need help with java program to add more than one item on list

Methods with multiple parameters

parsing strings

With Java 11 certification exam out, how relevant is OCA/OCPJP?

Most recent

Update file name

SQL or NoSQL for a web based chat application?

Spring Boot session logging

Synchronized block

Problems learning Java

Why are some folders in my eclipse build path not recognized as such?

Assign objects to an object

Valentina Release 9.1.1 Updates Free Valentina Studio; Adds New Features to Valentina Forms

Values of Hash Map to be 2-dimensional array

implementing 10 cross validation (10CV)

Create a Uber Clone in 7 Days: Why Uber Clone?

Docker in Action: Performance and Monitoring

Resource Not Found for Spring Boot

Pseudocode

Creating a directory if it doesn't exist and then writing a file

Hibernate Mapping Issue in Many to Many Relationship

NullPointerException help - can't figure out why this is occuring

Reading Text files

Maven Install

Question on 2D Arrays

Dances with Wolves

parsing strings

Books and Tutorials

Deloading data

PersistenceContext null

Websphere application server Monitored Directory Deployment

Which languages are easier to learn than others for a Java developer?

Errata for OCPJP Java 8 Jeanne Boyarsky &amp; Scott Selikoff - page 188

Issue with one flashcard - Sybex Online Study Materials

Need Help Getting Started With Project

Top Forums

Java

Mobile

Certification

Databases

Caching

Books

Errata for OCPJP Java 8 Jeanne Boyarsky & Scott Selikoff - page 188