Creating unique list from diffrent list - Similar Threads

Register / Login

Win a copy of Darcy DeClute's Scrum Master Certification Guide: The Definitive Resource for Passing the CSM and PSM Exams this week in the Agile and Other Processes 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 Pie Elite all forums

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

Marshals:

Campbell Ritchie
Devaka Cooray
Ron McLeod
Paul Clapham
Liutauras Vilda

Sheriffs:

paul wheaton
Jeanne Boyarsky
Tim Cooke

Saloon Keepers:

Stephan van Hulst
Tim Holloway
Tim Moores
Mikalai Zaikin
Carey Brown

Bartenders:

Other threads similar to Creating unique list from diffrent list

Beginning Java

Saving to a txt file

2 replies

Java in General

Java Console doesn't show info from Command Line of a MVC when changing state

7 replies 4

Java in General

IO and doing logic take a long time?

7 replies

I/O and Streams

ArrayList to file

2 replies

Beginning Java

array, arraylist, vector

5 replies

Java in General

Wanted: Help serializing Generic Maps!

4 replies

Java in General

get fifth element from last for a Singly linked list

12 replies

Java in General

priority queue based on unsorted list(Java's LinkedList Class)

10 replies

Java in General

Linked List Sorting Problems

4 replies

Beginning Java

Linked List Sorting Problem

1 reply

Java in General

Linked List help

7 replies

Beginning Java

Null pointer Exception

3 replies

Lambdas and Streams

how to write this more elegantly to merge a list of maps

21 replies

Java in General

dealing with compiler warnings

6 replies

Programmer Certification (OCPJP)

ArrayList v LinkedList speed comparison

6 replies 1

Performance

ArrayList vs LinkedList Sorting

6 replies 1

Java in General

count item from arraylist by category

17 replies 4

Performance

Are ArrayList really slower than LinkedList?

3 replies

Java in General

Hot to deal with OutOfMemoryError

4 replies

Beginning Java

Need help to convert from Con List to Link List

1 reply

Java in General

Generic Java - Linked List

8 replies

JSF

Listbox item selection problem with duplicate labels

2 replies

Servlets

session tracking remove item (urgent)

6 replies

Java in General

Map 'Like Statement'

5 replies

Android

ArrayList object not passing to String[]

1 reply

Servlets

To use or not to use SingleThreadModel?

8 replies

Beginning Java

arraylist - error

4 replies

Beginning Java

more help with performance classes..

8 replies

Beginning Java

List Duplicated

8 replies

Beginning Java

removing dups using Set

2 replies

Java in General

Bad practise? JavaBean where setX() actually should be addX()?

3 replies

Java in General

Converting a HashMap(implemented as ArrayList of LinkedLists) into a Set via entrySet

3 replies

Java in General

Need an idea regarding my billing application.

3 replies

XML and Related Technologies

problem in parsing an XML using SAX parser.

9 replies

Java in General

Deleting duplicate integers from a vector!!!

1 reply

JSF

Injection problem - not quite sure if this is something i should be using injection for

30 replies

Beginning Java

Observer pattern - Unexpected output.

2 replies

JSF

problems when using a datable within a form: currently my code is clunky

2 replies

Programmer Certification (OCPJP)

Sets confusion

6 replies

Beginning Java

add only unique values into the ArrayList

3 replies

Programmer Certification (OCPJP)

Generics and Type Safety

10 replies

Beginning Java

cannot insert into linkedlist after delete

2 replies

Beginning Java

Mapping DB columns to Objects

2 replies

Beginning Java

Mapping DB columns to Object

9 replies

Beginning Java

identifier expected error

2 replies

Java in General

Sequential Search Performance

5 replies

Beginning Java

Problem Merging 2 sorted linked lists of numbers in order from least to greatest

1 reply

Other Open Source Projects

Commons Digester wildcards question

0 replies

Swing / AWT / SWT

problem with JTextField null

3 replies