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  1. December 11th, 2009
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Page 1 of 80 1231151 ... LastLast
Threads 1 to 50 of 3996

Forum: Java Theory & Questions

Only post general Java theory & questions here.

  1. Convert string hex to int?

    Started by Lucky7, March 18th, 2012 04:49 AM
    • Replies: 1
    • Views: 190,275
    March 18th, 2012, 07:28 AM Go to last post
    • Replies: 15
    • Views: 100,144
    February 28th, 2010, 09:30 PM Go to last post
  2. Cool Java program Square root

    Started by Hey, June 13th, 2009 01:51 PM
    code, java, math.sqrt(), program, square root
    • Replies: 5
    • Views: 54,111
    August 16th, 2009, 01:14 AM Go to last post
  3. Java error "could not create java virtual machine"

    Started by aubrey4444, February 2nd, 2009 06:52 AM
    ps3
    • Replies: 17
    • Views: 38,369
    October 3rd, 2010, 12:51 PM Go to last post
  4. When to use Comparator and Comparable Interface in java

    Started by diyaots, August 24th, 2011 01:16 AM
    java application development, java software development
    • Replies: 7
    • Views: 27,837
    October 26th, 2012, 09:35 AM Go to last post
  5. Converting Hex to Decimal

    Started by r2ro_serolf, November 9th, 2009 12:22 AM
    • Replies: 10
    • Views: 25,983
    September 4th, 2011, 04:29 PM Go to last post
  6. How to make Multiple JUnit reports

    Started by GodspeedPR, July 22nd, 2011 09:04 AM
    • Replies: 0
    • Views: 25,889
    July 22nd, 2011, 09:04 AM Go to last post
  7. JButton Width & Height

    Started by Howdy_McGee, May 22nd, 2010 01:19 AM
    • Replies: 4
    • Views: 24,611
    May 22nd, 2010, 07:12 AM Go to last post
  8. "illegal modifier for parameter sum; only final is permitted

    Started by etidd, January 29th, 2010 04:13 PM
    • Replies: 3
    • Views: 23,090
    February 11th, 2010, 06:51 AM Go to last post
    • Replies: 2
    • Views: 21,658
    August 17th, 2010, 10:51 AM Go to last post
  9. Java projects for beginner

    Started by hexwind, August 4th, 2011 06:33 PM
    • Replies: 5
    • Views: 17,301
    August 8th, 2011, 08:05 PM Go to last post
  10. Best Book to learn Java

    Started by ShadowKing98, April 19th, 2011 07:07 AM
    • Replies: 8
    • Views: 16,432
    July 1st, 2013, 06:57 AM Go to last post
  11. Post cosine in java

    Started by etidd, January 20th, 2010 03:33 PM
    • Replies: 4
    • Views: 13,505
    January 22nd, 2010, 08:33 AM Go to last post
  12. How can I detect the end of a line in a file ?

    Started by lumpy, February 17th, 2010 03:44 AM
    • Replies: 3
    • Views: 13,279
    February 18th, 2010, 02:13 AM Go to last post
  13. Unhappy how do you leave a line space in java?

    Started by ss7, November 3rd, 2009 01:07 PM
    • Replies: 7
    • Views: 12,675
    November 5th, 2009, 07:20 AM Go to last post
  14. Practice Questions / Problems / Projects

    Started by Cuju, March 30th, 2010 08:35 PM
    • Replies: 3
    • Views: 12,555
    May 2nd, 2010, 09:00 PM Go to last post
  15. float to 2 decimal places

    Started by fh84, November 25th, 2009 08:26 AM
    • Replies: 3
    • Views: 12,374
    November 25th, 2009, 10:27 AM Go to last post
  16. set Precision

    Started by sabir, March 4th, 2011 08:56 AM
    • Replies: 1
    • Views: 12,155
    March 4th, 2011, 10:32 AM Go to last post
  17. Question Sub class Serialization

    Started by Param, April 22nd, 2010 03:21 AM
    • Replies: 6
    • Views: 11,546
    April 23rd, 2010, 02:04 AM Go to last post
  18. Appending to excel using POI

    Started by krishnamohan, August 18th, 2010 09:39 AM
    • Replies: 8
    • Views: 11,133
    August 19th, 2010, 05:40 AM Go to last post
  19. 2D Java Applet Games

    Started by bbr201, August 18th, 2010 09:28 AM
    2 Pages
    1 2
    • Replies: 26
    • Views: 10,768
    August 27th, 2010, 09:12 AM Go to last post
  20. Exception in thread "main" java.lang.NoClassDefFoundError

    Started by Scarice, July 4th, 2011 06:59 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 10,751
    July 4th, 2011, 10:02 PM Go to last post
  21. How to make console output bold

    Started by ColeTrain, October 14th, 2012 12:41 AM
    • Replies: 6
    • Views: 10,722
    October 16th, 2012, 09:54 AM Go to last post
  22. How To Make JCreator Output in a Command Window

    Started by Kimimaru, October 4th, 2010 02:09 AM
    • Replies: 4
    • Views: 10,430
    October 4th, 2010, 09:36 PM Go to last post
  23. Converting Object to Long

    Started by aussiemcgr, August 19th, 2010 03:04 PM
    • Replies: 5
    • Views: 9,490
    August 20th, 2010, 08:35 AM Go to last post
    • Replies: 2
    • Views: 9,430
    January 7th, 2011, 12:28 AM Go to last post
  24. Question How do you convert a jar file into a java file, how ?

    Started by auto78900, October 8th, 2010 08:12 PM
    • Replies: 4
    • Views: 9,292
    October 12th, 2010, 12:32 AM Go to last post
  25. Website Help

    Started by RayanaSmith, July 13th, 2013 08:27 AM
    • Replies: 0
    • Views: 8,755
    July 13th, 2013, 08:27 AM Go to last post
  26. Creating a Java Desktop Application in NetBeans

    Started by cslx99, September 23rd, 2011 03:41 PM
    • Replies: 5
    • Views: 8,592
    December 2nd, 2012, 12:25 AM Go to last post
  27. [SOLVED] How to Iterate through a string?

    Started by Stockholm Syndrome, October 30th, 2010 06:16 PM
    charat, loops, methods, strings
    • Replies: 8
    • Views: 8,387
    November 2nd, 2010, 05:45 PM Go to last post
  28. Java LAN Chat Program

    Started by nevilltron, February 10th, 2010 04:12 PM
    • Replies: 1
    • Views: 8,163
    February 11th, 2010, 02:15 AM Go to last post
  29. Question How do I loop a switch Statement?

    Started by Arkeshen, May 24th, 2011 11:02 PM
    • Replies: 7
    • Views: 7,772
    July 19th, 2011, 06:25 AM Go to last post
  30. [SOLVED] difference between fileReader and bufferReader

    Started by shadihrr, June 5th, 2010 03:28 AM
    • Replies: 6
    • Views: 7,767
    June 8th, 2010, 01:26 AM Go to last post
  31. contains vs. indexOf

    Started by mgrootsch, September 15th, 2009 08:55 AM
    • Replies: 5
    • Views: 7,631
    September 17th, 2009, 08:09 AM Go to last post
  32. Question B+ Tree implementation

    Started by programmer, November 15th, 2009 02:39 PM
    • Replies: 2
    • Views: 7,561
    November 15th, 2009, 04:47 PM Go to last post
  33. Difference Between JDK 5,6 & 7

    Started by wadey, February 2nd, 2012 06:17 AM
    sdk
    • Replies: 5
    • Views: 7,488
    February 2nd, 2012, 08:07 AM Go to last post
  34. what if flag?

    Started by chronoz13, November 7th, 2009 12:28 AM
    • Replies: 8
    • Views: 7,158
    November 7th, 2009, 11:44 PM Go to last post
  35. JList with multiple columns

    Started by aussiemcgr, January 21st, 2011 06:49 AM
    • Replies: 2
    • Views: 6,943
    January 27th, 2011, 07:44 AM Go to last post
  36. the definition of a wrapper class

    Started by nickypass, October 17th, 2010 12:31 AM
    • Replies: 1
    • Views: 6,897
    October 17th, 2010, 01:54 AM Go to last post
  37. How to read character from image area(jpg image)?

    Started by sundarjothi, May 22nd, 2008 07:53 AM
    • Replies: 5
    • Views: 6,762
    August 6th, 2008, 02:08 AM Go to last post
  38. Question: Converting cents to dollars.

    Started by shamed, December 25th, 2009 10:12 PM
    • Replies: 4
    • Views: 6,582
    December 26th, 2009, 05:33 PM Go to last post
  39. Deprecation in assert?

    Started by blobbyx22, November 26th, 2011 11:16 AM
    • Replies: 3
    • Views: 6,494
    November 26th, 2011, 11:37 AM Go to last post
  40. Problem running .jar in Windows 7

    Started by SpiceProgrammer, April 15th, 2010 09:28 AM
    • Replies: 3
    • Views: 6,481
    December 21st, 2011, 12:28 AM Go to last post
  41. Out of memory - Java heap space

    Started by fraxx, November 23rd, 2009 02:28 AM
    • Replies: 4
    • Views: 6,463
    November 24th, 2009, 04:26 AM Go to last post
  42. How to kill proceses

    Started by oyekunmi, October 15th, 2009 06:23 PM
    • Replies: 3
    • Views: 6,430
    October 16th, 2009, 08:34 AM Go to last post
  43. Java API to compare two files

    Started by Shakthi, August 9th, 2011 09:18 AM
    • Replies: 16
    • Views: 6,318
    August 22nd, 2012, 09:51 AM Go to last post
  44. Is there an integer-type variable bigger than "long"?

    Started by bardd, September 3rd, 2010 02:26 PM
    • Replies: 2
    • Views: 6,262
    September 3rd, 2010, 02:43 PM Go to last post
  45. How to generate an ActionEvent progrematically

    Started by nasi, May 20th, 2010 01:00 AM
    • Replies: 7
    • Views: 6,117
    May 22nd, 2010, 12:31 PM Go to last post
  46. JFrame Menu Screen(For my game)?

    Started by DarrenReeder, March 1st, 2010 05:49 PM
    • Replies: 2
    • Views: 6,102
    March 8th, 2010, 03:07 AM Go to last post
  47. need help Printing output from a JTextfield

    Started by juanbond311, June 17th, 2010 06:36 AM
    2 Pages
    1 2
    • Replies: 27
    • Views: 5,984
    June 21st, 2010, 08:26 AM Go to last post

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