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Page 85 of 86 FirstFirst ... 357583848586 LastLast
Threads 4201 to 4250 of 4270

Forum: Java Theory & Questions

Only post general Java theory & questions here.

  1. 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: 1,575
    Norm
    January 26th, 2022, 11:40 AM Go to last post

  2. Question Java String Pool - Beginner Question

    Started by na9ort, January 28th, 2022 02:19 PM
    • Replies: 4
    • Views: 1,918
    zemiak
    January 28th, 2022, 08:09 PM Go to last post

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

    Started by archangl1, February 8th, 2022 01:27 AM
    • Replies: 3
    • Views: 1,541
    LeslieS
    February 10th, 2022, 11:21 PM Go to last post

  4. 'this' implicit parameter

    Started by Rtohagan, February 12th, 2022 08:42 PM
    • Replies: 3
    • Views: 1,659
    Norm
    February 13th, 2022, 09:11 AM Go to last post

  5. Question Confused about polymorphism

    Started by vittorioc98, February 18th, 2022 03:57 AM
    • Replies: 0
    • Views: 1,687
    vittorioc98
    February 18th, 2022, 03:57 AM Go to last post

  6. While loop

    Started by tatotevz, February 18th, 2022 06:19 AM
    • Replies: 1
    • Views: 1,771
    Norm
    February 18th, 2022, 06:43 AM Go to last post

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

    Started by ijakic, April 8th, 2022 12:08 PM
    • Replies: 7
    • Views: 1,996
    ijakic
    April 9th, 2022, 01:42 AM Go to last post

  8. Help understanding code

    Started by IkonEvolution, April 26th, 2022 07:09 AM
    • Replies: 0
    • Views: 1,698
    IkonEvolution
    April 26th, 2022, 07:09 AM Go to last post

  9. Question Different options in methods

    Started by BeanUser, April 27th, 2022 05:57 AM
    method
    • Replies: 0
    • Views: 1,876
    BeanUser
    April 27th, 2022, 05:57 AM Go to last post

  10. General 2D Array Question

    Started by Raftingdon2, July 8th, 2022 11:38 AM
    • Replies: 1
    • Views: 1,726
    Norm
    July 8th, 2022, 12:03 PM Go to last post

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

    Started by Straitsfan, January 20th, 2022 09:16 PM
    • Replies: 3
    • Views: 2,191
    Shivam18
    July 14th, 2022, 07:18 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: 1,962
    adisharma
    August 26th, 2022, 05:48 AM Go to last post

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

    Started by binary_agartha, August 26th, 2022 10:33 AM
    • Replies: 0
    • Views: 2,395
    binary_agartha
    August 26th, 2022, 10:33 AM Go to last post

  14. Java installed but not listed in Windows 10 Apps

    Started by Amoranemix, September 6th, 2022 03:41 AM
    • Replies: 11
    • Views: 2,690
    butterflybean
    October 17th, 2022, 12:45 PM Go to last post

  15. 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: 2,645
    butterflybean
    October 19th, 2022, 04:11 AM Go to last post

  16. 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: 1,848
    metrogon
    November 24th, 2022, 04:20 AM Go to last post

  17. Csv file and object

    Started by Odelllu, December 5th, 2022 12:54 AM
    • Replies: 1
    • Views: 2,136
    AngleWyrm
    December 5th, 2022, 02:12 PM Go to last post

  18. What type of developer do I need?

    Started by chamunt, December 9th, 2022 06:15 AM
    tts
    • Replies: 0
    • Views: 2,280
    chamunt
    December 9th, 2022, 06:15 AM Go to last post

  19. Java & Artifical Intellect

    Started by IceFire, December 18th, 2022 05:21 PM
    • Replies: 0
    • Views: 2,415
    IceFire
    December 18th, 2022, 05:21 PM Go to last post

  20. 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: 1,825
    patastrami
    February 3rd, 2023, 03:33 AM Go to last post

  21. Generic class<T> - get T info or class name

    Started by BeloKanto, December 3rd, 2022 11:52 AM
    • Replies: 1
    • Views: 1,991
    banatibor
    February 16th, 2023, 10:45 AM Go to last post

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

    Started by binary_agartha, September 12th, 2022 09:00 AM
    type parameters
    • Replies: 3
    • Views: 2,414
    banatibor
    February 16th, 2023, 11:06 AM Go to last post

  23. Programs to make graph of Netbeans classes

    Started by MikeS321, February 23rd, 2023 12:36 PM
    netbeans
    • Replies: 2
    • Views: 1,986
    burhanchaudhry30032002
    March 13th, 2023, 12:34 PM Go to last post

  24. Post Application Development

    Started by Keran, August 18th, 2022 11:13 AM
    #java
    • Replies: 4
    • Views: 2,631
    burhanchaudhry30032002
    March 22nd, 2023, 01:57 PM Go to last post

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

    Started by Vithika Dutt, February 27th, 2023 01:00 AM
    • Replies: 2
    • Views: 2,002
    lokeshjoshi
    March 25th, 2023, 10:00 AM Go to last post

  26. I wonder which language?

    Started by Dioxazine, March 28th, 2023 02:12 PM
    • Replies: 0
    • Views: 1,587
    Dioxazine
    March 28th, 2023, 02:12 PM Go to last post

  27. Which pattern for a report.

    Started by Setdetnet, April 5th, 2023 04:32 PM
    • Replies: 0
    • Views: 1,870
    Setdetnet
    April 5th, 2023, 04:32 PM Go to last post

  28. [SOLVED] Java Code Error - Reversing a Linked List

    Started by Vithika Dutt, April 28th, 2023 01:55 AM
    • Replies: 0
    • Views: 1,925
    Vithika Dutt
    April 28th, 2023, 01:55 AM Go to last post

  29. How do I check if a string contains a substring in Java?

    Started by sarfaraz_k, June 22nd, 2023 05:54 AM
    java, string, substring
    • Replies: 1
    • Views: 965
    Norm
    June 22nd, 2023, 07:37 AM Go to last post

  30. Post Repositories

    Started by Rmzaha, June 23rd, 2023 09:39 PM
    • Replies: 0
    • Views: 882
    Rmzaha
    June 23rd, 2023, 09:39 PM Go to last post

  31. Question File Updater from Github?

    Started by The Typholorian, June 24th, 2023 08:27 AM
    • Replies: 0
    • Views: 954
    The Typholorian
    June 24th, 2023, 08:27 AM Go to last post

  32. `No main manifest attribute, in filename.jar` after compiling a project in Github

    Started by hsjava, July 19th, 2023 05:23 PM
    github, jdk, visual studio code
    • Replies: 2
    • Views: 984
    hsjava
    July 23rd, 2023, 09:00 PM Go to last post

  33. I need to use oauth2 token to get the data from another api in Java

    Started by ImafFerox, September 12th, 2023 03:35 AM
    • Replies: 0
    • Views: 777
    ImafFerox
    September 12th, 2023, 03:35 AM Go to last post

  34. Reversing a linked list in Java

    Started by Vithika Dutt, September 14th, 2023 06:07 AM
    • Replies: 0
    • Views: 838
    Vithika Dutt
    September 14th, 2023, 06:07 AM Go to last post

  35. Execute a minecraft command on java.

    Started by Garyseg, October 12th, 2022 12:24 AM
    • Replies: 2
    • Views: 2,890
    tiamatzzo
    September 14th, 2023, 06:52 AM Go to last post

  36. Java Code for Preorder Traversal of a Binary Tree

    Started by Vithika Dutt, September 22nd, 2023 03:02 AM
    • Replies: 0
    • Views: 1,137
    Vithika Dutt
    September 22nd, 2023, 03:02 AM Go to last post

  37. In Java, are only local variables actually final

    Started by codingkeera, February 24th, 2023 09:00 AM
    • Replies: 2
    • Views: 2,055
    Helium c2
    November 12th, 2023, 09:43 PM Go to last post

  38. Running java program

    Started by mikewill53, August 19th, 2022 12:00 PM
    • Replies: 12
    • Views: 2,768
    Helium c2
    November 12th, 2023, 10:02 PM Go to last post

  39. Will online compiler be enough to learn java?

    Started by Omar Kairatuly, October 26th, 2023 03:25 PM
    • Replies: 1
    • Views: 816
    GOLD
    November 27th, 2023, 06:38 AM Go to last post

  40. Why Java is better for web development ?

    Started by decipherzone, October 31st, 2018 01:50 AM
    java development, java development company
    • Replies: 19
    • Views: 6,864
    Helium c2
    November 27th, 2023, 07:04 AM Go to last post

  41. Working on my html page and a Java class file to see if it did work

    Started by Helium c2, November 17th, 2023 03:18 PM
    • Replies: 3
    • Views: 823
    Norm
    November 27th, 2023, 07:05 AM Go to last post

  42. how does the keyword "this" work?

    Started by javacakes, April 22nd, 2023 06:57 AM
    • Replies: 1
    • Views: 1,885
    Helium c2
    November 30th, 2023, 01:36 AM Go to last post

  43. Navigating the Java and JavaScript Divide: Seeking Insights and Clarifications!

    Started by Vithika Dutt, November 29th, 2023 07:50 AM
    • Replies: 1
    • Views: 708
    Helium c2
    December 11th, 2023, 11:34 PM Go to last post

  44. Java Code Challenge: Palindrome Check

    Started by codingkeera, December 13th, 2023 06:51 AM
    • Replies: 1
    • Views: 662
    Norm
    December 13th, 2023, 06:54 AM Go to last post

  45. Question Question about Java School Assignment

    Started by Dumb_Man, December 13th, 2023 10:14 PM
    homework help
    • Replies: 1
    • Views: 773
    Helium c2
    December 14th, 2023, 12:14 AM Go to last post

  46. Well I did it. Theory. Used Java C++ put a pic on a web blog from a text area

    Started by Helium c2, January 4th, 2024 12:03 PM
    • Replies: 0
    • Views: 465
    Helium c2
    January 4th, 2024, 12:03 PM Go to last post

  47. Can I still use Java as a web client?

    Started by kitfox, November 3rd, 2022 07:10 AM
    • Replies: 2
    • Views: 2,467
    Helium c2
    January 4th, 2024, 01:29 PM Go to last post

  48. Do they use Java on a blog or forum that uses html or bulletin board code blogs?

    Started by Helium c2, January 8th, 2024 12:43 AM
    • Replies: 2
    • Views: 654
    Helium c2
    January 9th, 2024, 05:21 PM Go to last post

  49. HashSets

    Started by Saliferous, January 16th, 2024 02:04 AM
    • Replies: 0
    • Views: 445
    Saliferous
    January 16th, 2024, 02:04 AM Go to last post

  50. fast maps and fast classes in general

    Started by meems, January 16th, 2024 10:04 AM
    speed maps
    • Replies: 0
    • Views: 535
    meems
    January 16th, 2024, 10:04 AM Go to last post
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