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Forum: New To Java

New to Java technology and you want to learn Java? Do you have a Java question and don't know which forum is appropriate for it. Then "New to Java" forum is for you.

  1. Poll Sticky Thread Sticky: Poll: What are you using to write your code?

    Started by CaptainMorgan, 04-09-2008 08:07 AM
    52 Pages
    1 2 3 ... 52
    • Replies: 1,032
    • Views: 153,479
    07-14-2016, 10:51 PM Go to last post
  1. Could not find the main class, program will exit.

    Started by aryubi, 07-26-2007 06:25 PM
    2 Pages
    1 2
    • Replies: 39
    • Views: 495,497
    02-19-2010, 11:02 AM Go to last post
  2. How to convert a String to upper case

    Started by Valeriano, 05-20-2007 08:40 PM
    • Replies: 16
    • Views: 271,782
    03-01-2010, 01:39 PM Go to last post
    • Replies: 6
    • Views: 230,953
    02-19-2010, 02:57 PM Go to last post
  3. Thumbs down javac not recognized as an internal or external command

    Started by kotoko, 11-04-2007 09:59 PM
    2 Pages
    1 2
    • Replies: 28
    • Views: 209,883
    10-26-2010, 04:39 AM Go to last post
  4. Question How to plot graph in java for given samples

    Started by annesteve31, 04-25-2008 06:26 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 188,258
    11-29-2009, 10:27 PM Go to last post
  5. How can i get current directory?

    Started by Ashley, 05-25-2007 07:04 PM
    • Replies: 1
    • Views: 166,325
    05-26-2007, 01:21 PM Go to last post
  6. Netbeans vs. Eclipse

    Started by Qsc, 03-06-2011 11:31 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 163,334
    11-23-2011, 12:04 PM Go to last post
  7. Question Error: Could not find or load main class HelloWorldApp (HELP)

    Started by couch_mango, 08-07-2011 03:38 AM
    2 Pages
    1 2
    • Replies: 29
    • Views: 139,324
    02-02-2012, 09:23 PM Go to last post
  8. Null pointer Exception

    Started by peiceonly, 04-03-2007 09:38 AM
    • Replies: 8
    • Views: 133,630
    09-05-2010, 06:48 PM Go to last post
    • Replies: 8
    • Views: 125,791
    09-10-2010, 09:22 PM Go to last post
  9. How to Move a File to Another Directory

    Started by Ada, 05-26-2007 08:34 AM
    • Replies: 1
    • Views: 125,769
    05-26-2007, 01:17 PM Go to last post
  10. How to get input from Console

    Started by karma, 05-20-2007 11:23 AM
    • Replies: 8
    • Views: 120,824
    08-13-2010, 09:32 PM Go to last post
  11. Difference between jdk1.5 and jdk1.6

    Started by pradnya, 06-24-2008 07:23 AM
    • Replies: 10
    • Views: 118,603
    12-08-2010, 12:52 PM Go to last post
  12. How can i insert a char into a string

    Started by Jamie, 05-20-2007 08:58 PM
    • Replies: 8
    • Views: 118,412
    02-17-2011, 09:59 PM Go to last post
  13. code to create a folder in java

    Started by radhika123, 07-08-2008 02:19 PM
    • Replies: 7
    • Views: 115,217
    07-21-2011, 11:21 AM Go to last post
    • Replies: 10
    • Views: 114,905
    02-02-2012, 09:26 PM Go to last post
    • Replies: 12
    • Views: 113,062
    07-30-2010, 05:37 PM Go to last post
    • Replies: 8
    • Views: 101,425
    03-05-2011, 04:53 AM Go to last post
  14. what does "+=" mean in Java?

    Started by is55, 08-25-2010 03:47 PM
    • Replies: 13
    • Views: 93,954
    08-29-2010, 08:28 AM Go to last post
  15. How to obtain ASCII code of a character

    Started by karma, 05-20-2007 11:34 AM
    • Replies: 4
    • Views: 93,311
    07-20-2008, 02:57 AM Go to last post
  16. making a count down timer using java

    Started by saytri, 12-27-2007 06:44 PM
    • Replies: 3
    • Views: 88,881
    12-29-2007, 10:49 PM Go to last post
  17. [SOLVED] Array index out of bounds exception

    Started by sruthi_2009, 02-18-2009 07:44 PM
    • Replies: 6
    • Views: 87,574
    03-23-2014, 11:16 AM Go to last post
  18. Public static void main (String args[])

    Started by arefeh, 01-26-2010 04:14 PM
    • Replies: 12
    • Views: 86,627
    01-28-2010, 12:58 PM Go to last post
  19. Reading a properties file

    Started by peiceonly, 04-03-2007 09:45 AM
    • Replies: 7
    • Views: 82,024
    05-06-2010, 05:17 PM Go to last post
  20. Question [SOLVED] Reading a text file into an Array

    Started by DonCash, 04-01-2008 11:48 AM
    • Replies: 13
    • Views: 82,000
    01-25-2011, 01:51 AM Go to last post
  21. Can i use Java Scanner with String?

    Started by guitar-maniac, 01-18-2010 12:22 AM
    • Replies: 7
    • Views: 81,229
    09-15-2014, 07:59 AM Go to last post
  22. set focus to the textfield

    Started by paty, 07-16-2007 05:34 PM
    • Replies: 2
    • Views: 77,208
    07-09-2010, 08:28 AM Go to last post
    • Replies: 19
    • Views: 76,283
    08-28-2009, 12:49 AM Go to last post
  23. How to calculate remainder in JAVA (%)

    Started by batista11b5, 10-25-2010 01:34 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 75,739
    10-25-2010, 07:39 AM Go to last post
  24. How to convert a string into a BigInteger

    Started by valery, 08-03-2007 04:09 PM
    • Replies: 4
    • Views: 74,131
    09-13-2011, 01:32 PM Go to last post
  25. String to Integer Conversion in JSP

    Started by vinikz, 07-31-2008 02:32 PM
    • Replies: 8
    • Views: 72,668
    11-10-2010, 03:45 PM Go to last post
  26. Creating executable jar file in Eclipse

    Started by N00Bie, 02-23-2011 03:27 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 71,516
    06-18-2011, 03:43 AM Go to last post
  27. Calling main method

    Started by eva, 12-22-2007 12:29 PM
    • Replies: 7
    • Views: 70,660
    11-06-2009, 02:37 PM Go to last post
  28. New line or Carriage Return through FileWriter

    Started by johnt, 05-20-2007 09:07 PM
    • Replies: 2
    • Views: 70,530
    05-20-2007, 09:13 PM Go to last post
  29. Calling a method in another class

    Started by uncopywritable, 08-03-2007 02:48 PM
    • Replies: 9
    • Views: 70,475
    10-22-2012, 04:01 PM Go to last post
  30. new line within a string

    Started by perplexingtrax, 03-27-2008 06:49 PM
    • Replies: 8
    • Views: 70,457
    04-16-2013, 08:17 PM Go to last post
  31. How to use BufferedReader?

    Started by ProgramBeginner, 11-04-2007 07:59 AM
    • Replies: 4
    • Views: 69,406
    10-11-2011, 02:56 PM Go to last post
  32. how to save image as jpg?

    Started by katie, 08-05-2007 03:41 AM
    • Replies: 4
    • Views: 69,191
    04-15-2010, 10:07 AM Go to last post
  33. Add data to an array

    Started by adlb1300, 11-03-2007 11:48 PM
    • Replies: 8
    • Views: 65,380
    11-05-2007, 03:01 AM Go to last post
  34. convert boolean to string

    Started by newbiejava, 07-22-2010 02:37 PM
    • Replies: 3
    • Views: 64,570
    07-22-2010, 03:32 PM Go to last post
  35. How to add Images to JPanels?

    Started by Soda, 12-07-2007 04:43 PM
    • Replies: 3
    • Views: 64,144
    12-08-2007, 06:54 PM Go to last post
  36. Convert a vector to a string array

    Started by orchid, 05-01-2007 07:47 PM
    • Replies: 4
    • Views: 64,013
    02-24-2010, 03:31 AM Go to last post
  37. Finding the largest number in an array

    Started by starchildren3317, 08-05-2008 06:54 PM
    • Replies: 14
    • Views: 63,570
    11-03-2010, 07:49 AM Go to last post
  38. System.out.println Shortcut

    Started by AdamCCFC, 07-09-2008 12:50 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 62,831
    11-13-2011, 04:45 PM Go to last post
  39. Implementing Iterator

    Started by Harb, 08-04-2007 06:07 PM
    • Replies: 13
    • Views: 62,746
    11-21-2009, 08:25 PM Go to last post
  40. writing to a excel file from java program

    Started by priyankabhar, 07-10-2007 07:34 PM
    • Replies: 15
    • Views: 59,215
    01-17-2014, 01:39 PM Go to last post
  41. Declaring global variables

    Started by eva, 12-21-2007 10:08 AM
    • Replies: 3
    • Views: 56,082
    eva
    12-23-2007, 01:11 AM Go to last post
  42. How to make a modal JFrame?

    Started by surot, 04-10-2008 08:34 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 55,791
    06-11-2011, 11:31 PM Go to last post
    • Replies: 3
    • Views: 55,683
    08-20-2008, 08:56 PM Go to last post
  43. Red face close a frame..

    Started by tajinvillage, 03-21-2008 01:04 PM
    • Replies: 5
    • Views: 54,974
    04-27-2008, 10:22 PM Go to last post

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