Welcome to the Java Programming Forums


The professional, friendly Java community. 21,500 members and growing!


The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.


>> REGISTER NOW TO START POSTING


Members have full access to the forums. Advertisements are removed for registered users.

Page 2 of 86 FirstFirst 12341252 ... LastLast
Threads 51 to 100 of 4270

Forum: Java Theory & Questions

Only post general Java theory & questions here.

  1. Programs to make graph of Netbeans classes

    Started by MikeS321, February 23rd, 2023 12:36 PM
    netbeans
    • Replies: 2
    • Views: 2,573
    burhanchaudhry30032002
    March 13th, 2023, 12:34 PM Go to last post

  2. Understanding nodes and how they relate to LinkedList interview questions.

    Started by Vithika Dutt, February 27th, 2023 01:00 AM
    • Replies: 1
    • Views: 2,613
    Norm
    February 27th, 2023, 09:20 AM Go to last post

  3. Should Java have a "this" type parameter?

    Started by binary_agartha, September 12th, 2022 09:00 AM
    type parameters
    • Replies: 3
    • Views: 2,906
    banatibor
    February 16th, 2023, 11:06 AM Go to last post

  4. Getting rid of Oracle Java installed by third-party Installers

    Started by patastrami, February 3rd, 2023 03:33 AM
    installation, java, jre, license, oracle
    • Replies: 0
    • Views: 2,361
    patastrami
    February 3rd, 2023, 03:33 AM Go to last post

  5. Java & Artifical Intellect

    Started by IceFire, December 18th, 2022 05:21 PM
    • Replies: 0
    • Views: 2,980
    IceFire
    December 18th, 2022, 05:21 PM Go to last post

  6. What type of developer do I need?

    Started by chamunt, December 9th, 2022 06:15 AM
    tts
    • Replies: 0
    • Views: 2,748
    chamunt
    December 9th, 2022, 06:15 AM Go to last post

  7. Csv file and object

    Started by Odelllu, December 5th, 2022 12:54 AM
    • Replies: 1
    • Views: 2,594
    AngleWyrm
    December 5th, 2022, 02:12 PM Go to last post

  8. Can't get mongodb-driver to work with JDK 8

    Started by metrogon, November 24th, 2022 04:20 AM
    database, java, mongodb
    • Replies: 0
    • Views: 2,318
    metrogon
    November 24th, 2022, 04:20 AM Go to last post

  9. Procedure for running application consisting solely of. class files

    Started by Robin73, September 12th, 2022 08:21 AM
    be-gentle-with-me, beginner, unknown-unknowns
    • Replies: 15
    • Views: 3,252
    butterflybean
    October 19th, 2022, 04:11 AM Go to last post

  10. Java installed but not listed in Windows 10 Apps

    Started by Amoranemix, September 6th, 2022 03:41 AM
    • Replies: 11
    • Views: 3,099
    butterflybean
    October 17th, 2022, 12:45 PM Go to last post

  11. Why are unnecessary catch blocks for checked exceptions not allowed?

    Started by binary_agartha, August 26th, 2022 10:33 AM
    • Replies: 0
    • Views: 2,663
    binary_agartha
    August 26th, 2022, 10:33 AM Go to last post

  12. Which is better for web application Java or PHP?

    Started by Sumit Bhatt, June 30th, 2022 06:15 AM
    java, php
    • Replies: 3
    • Views: 2,282
    adisharma
    August 26th, 2022, 05:48 AM Go to last post

  13. Still don't understand what the 'this' keyword does

    Started by Straitsfan, January 20th, 2022 09:16 PM
    • Replies: 3
    • Views: 2,554
    Shivam18
    July 14th, 2022, 07:18 AM Go to last post

  14. General 2D Array Question

    Started by Raftingdon2, July 8th, 2022 11:38 AM
    • Replies: 1
    • Views: 2,019
    Norm
    July 8th, 2022, 12:03 PM Go to last post

  15. Question Different options in methods

    Started by BeanUser, April 27th, 2022 05:57 AM
    method
    • Replies: 0
    • Views: 2,201
    BeanUser
    April 27th, 2022, 05:57 AM Go to last post

  16. Help understanding code

    Started by IkonEvolution, April 26th, 2022 07:09 AM
    • Replies: 0
    • Views: 1,978
    IkonEvolution
    April 26th, 2022, 07:09 AM Go to last post

  17. Angry for(int x = 0; x <= 4; x++){

    Started by ijakic, April 8th, 2022 12:08 PM
    • Replies: 7
    • Views: 2,329
    ijakic
    April 9th, 2022, 01:42 AM Go to last post

  18. While loop

    Started by tatotevz, February 18th, 2022 06:19 AM
    • Replies: 1
    • Views: 2,032
    Norm
    February 18th, 2022, 06:43 AM Go to last post

  19. Question Confused about polymorphism

    Started by vittorioc98, February 18th, 2022 03:57 AM
    • Replies: 0
    • Views: 1,959
    vittorioc98
    February 18th, 2022, 03:57 AM Go to last post

  20. 'this' implicit parameter

    Started by Rtohagan, February 12th, 2022 08:42 PM
    • Replies: 3
    • Views: 1,925
    Norm
    February 13th, 2022, 09:11 AM Go to last post

  21. Trying to understand how these two types of code work?

    Started by archangl1, February 8th, 2022 01:27 AM
    • Replies: 3
    • Views: 1,789
    LeslieS
    February 10th, 2022, 11:21 PM Go to last post

  22. Question Java String Pool - Beginner Question

    Started by na9ort, January 28th, 2022 02:19 PM
    • Replies: 4
    • Views: 2,227
    zemiak
    January 28th, 2022, 08:09 PM Go to last post

  23. Question [SOLVED] Isn't this hashCode method self-referential/recursive?

    Started by NimbleSpeaker, January 26th, 2022 10:37 AM
    hashcode, override, recursive
    • Replies: 5
    • Views: 1,890
    Norm
    January 26th, 2022, 11:40 AM Go to last post

  24. What language would describe this code so that I can research it?

    Started by FightingIrishman, January 14th, 2022 08:38 AM
    • Replies: 9
    • Views: 2,144
    LeslieS
    January 15th, 2022, 05:55 PM Go to last post

  25. What is the function of the string in this statement?

    Started by FightingIrishman, January 15th, 2022 07:55 AM
    • Replies: 4
    • Views: 1,768
    FightingIrishman
    January 15th, 2022, 10:36 AM Go to last post

  26. What is the function of this statement?

    Started by FightingIrishman, January 15th, 2022 08:15 AM
    • Replies: 1
    • Views: 1,769
    Norm
    January 15th, 2022, 08:39 AM Go to last post

  27. Are method parameters two way traffic?

    Started by FightingIrishman, January 1st, 2022 12:24 PM
    • Replies: 4
    • Views: 1,948
    LeslieS
    January 11th, 2022, 02:36 AM Go to last post

  28. How do you best handle incomplete image loading

    Started by LeslieS, January 8th, 2022 08:06 PM
    • Replies: 1
    • Views: 1,588
    Norm
    January 8th, 2022, 08:54 PM Go to last post

  29. Working with CSV files

    Started by Alex123456, January 7th, 2022 05:44 PM
    • Replies: 7
    • Views: 1,960
    Norm
    January 8th, 2022, 04:56 PM Go to last post

  30. Struggling with Java :o

    Started by Jabdennel, May 30th, 2011 03:48 PM
    • Replies: 2
    • Views: 2,761
    cbreemer
    January 7th, 2022, 05:56 AM Go to last post

  31. Could someone give me the technical terms for the parts of this statement?

    Started by FightingIrishman, January 4th, 2022 08:28 AM
    • Replies: 2
    • Views: 1,678
    FightingIrishman
    January 4th, 2022, 08:41 AM Go to last post

  32. At what point in a for loop does incrementation take place?

    Started by FightingIrishman, December 31st, 2021 10:35 AM
    • Replies: 5
    • Views: 1,758
    jonaskinny
    January 1st, 2022, 06:13 PM Go to last post

  33. Do method variables get reset each time a method is used?

    Started by FightingIrishman, January 1st, 2022 10:02 AM
    • Replies: 1
    • Views: 1,887
    Norm
    January 1st, 2022, 10:25 AM Go to last post

  34. A few questions about a line of code regarding an array.

    Started by FightingIrishman, December 31st, 2021 09:39 AM
    • Replies: 1
    • Views: 1,609
    Norm
    December 31st, 2021, 10:15 AM Go to last post

  35. Stop JSplitPane from going up

    Started by ciliegia, December 9th, 2021 06:16 PM
    jsplitpane, maximum, splitpane, stop
    • Replies: 3
    • Views: 1,758
    Norm
    December 10th, 2021, 07:37 AM Go to last post

  36. I am completely new to java And have been given this question which I don't even know how to answer

    Started by mattyh156, December 6th, 2021 04:43 PM
    java
    • Replies: 9
    • Views: 1,903
    Norm
    December 7th, 2021, 10:35 AM Go to last post

  37. Question Having trouble with switch statements for a school work

    Started by Eon, November 30th, 2021 12:53 AM
    problem, school, switch statement
    • Replies: 3
    • Views: 1,657
    Norm
    December 1st, 2021, 06:49 AM Go to last post

  38. In need of some serious help

    Started by CADman, November 28th, 2021 02:45 PM
    • Replies: 3
    • Views: 1,439
    Norm
    November 28th, 2021, 04:55 PM Go to last post

  39. Post Help required

    Started by Savyan, November 12th, 2021 03:28 PM
    • Replies: 0
    • Views: 1,506
    Savyan
    November 12th, 2021, 03:28 PM Go to last post

  40. Java Project

    Started by narg, October 28th, 2021 03:15 PM
    intellij, java project, maven, web server
    • Replies: 1
    • Views: 1,693
    John Joe
    November 11th, 2021, 11:41 AM Go to last post

  41. Open Source

    Started by Peter707, October 31st, 2021 06:33 AM
    beginner, java, ope, source
    • Replies: 0
    • Views: 1,510
    Peter707
    October 31st, 2021, 06:33 AM Go to last post

  42. Looking for a good resource for working with images & sound

    Started by Technetium, September 29th, 2021 01:19 PM
    • Replies: 3
    • Views: 1,530
    sunmicro
    October 25th, 2021, 02:17 AM Go to last post

  43. Question Very general question about what I can do with Java.

    Started by DaftVader, October 24th, 2021 08:41 AM
    • Replies: 0
    • Views: 1,239
    DaftVader
    October 24th, 2021, 08:41 AM Go to last post

  44. Will newest Java update mess up my delicate vintage game launch

    Started by Ken_of_WV, October 22nd, 2021 02:44 PM
    appletviewer
    • Replies: 1
    • Views: 1,338
    Ken_of_WV
    October 23rd, 2021, 05:05 PM Go to last post

  45. Post Help with Code [HELP]

    Started by Geralt96, October 19th, 2021 11:09 AM
    • Replies: 0
    • Views: 1,301
    Geralt96
    October 19th, 2021, 11:09 AM Go to last post

  46. Question Difference between an ArrayList and a LinkedList in Java?

    Started by amodnazirkar, September 28th, 2021 01:52 AM
    • Replies: 3
    • Views: 2,386
    shaik abdul khadar
    October 5th, 2021, 02:09 AM Go to last post

  47. [SOLVED] Where can I find authoritative descriptions of the Java language (not its classes and methods)?

    Started by jlturriff, September 25th, 2021 06:20 PM
    • Replies: 2
    • Views: 1,234
    jlturriff
    September 26th, 2021, 12:31 PM Go to last post

  48. [SOLVED] The compiler apparently doesn't like my method definition.

    Started by jlturriff, September 23rd, 2021 04:13 PM
    • Replies: 4
    • Views: 1,234
    jlturriff
    September 24th, 2021, 09:37 AM Go to last post

  49. [SOLVED] Strange settings in System.getProperties

    Started by jlturriff, September 21st, 2021 10:24 PM
    • Replies: 2
    • Views: 1,134
    jlturriff
    September 23rd, 2021, 03:23 PM Go to last post

  50. Java Material such as Abstract Class and Inner Classes

    Started by HyperRei, August 28th, 2021 01:45 PM
    abstract, inner class, interface, java
    • Replies: 0
    • Views: 1,310
    HyperRei
    August 28th, 2021, 01:45 PM Go to last post
Page 2 of 86 FirstFirst 12341252 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules