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  1. Combinations
  2. Playing Sound Effects in Java
  3. Exception in thread "main" java.lang.NullPointerException
  4. Program help
  5. Can I make the JFrame's top part invisible?
  6. Can I have two lines of text on a JButton?
  7. GUI Issue
  8. calculating balance on savings account
  9. Having trouble with calling methods.
  10. Calculating Mileage & Breaking For Loop
  11. Java question?
  12. Problem running DataGimmick program!!
  13. Can't figure out what's wrong with my assignment. Help please
  14. FTP client problems
  15. A question on components without references and for loop.
  16. Catching Exceptions (quick question)
  17. Combobox
  18. Variable Objects
  19. Counting the fequency of word combinations
  20. create and array with variable names
  21. About the method which return an object
  22. Why am I getting a resource not found ?
  23. Is this appropriate usage of Timer?
  24. What is my Timer constructor complaining about ?
  25. Add items to ArrayList when its size is equal to 0?
  26. insert to MySQL table
  27. BuferedImage nullPointerException
  28. Linked List swapping question
  29. Java Question [Parsing ...2D ARRAY]
  30. Radom text every half hour
  31. JOptionPane do-while loop error trap not working... help!
  32. repeated code help
  33. >>> and >> Logical operators
  34. can you begin a method with simply "void"? (and possible more questions)
  35. Using enhanced for loop to print array list??
  36. What is wrong with my paintcomponent?
  37. Submit question scheme data into final score.(New to coding in general)
  38. Traversing an Array
  39. Newbie Question-Exponents & Missing Return Statement
  40. pressing a button making a instance in another class
  41. Using JMF for DVB
  42. Simulating a car race
  43. I'm as green as you can have it and I need your help!
  44. Menu Events actionPerformed vs mouseClicked
  45. How to display a grid using dialog box?
  46. Learning to make something useful
  47. How to deal with Arabic string in java
  48. Good Practice Programming Websites?
  49. Calculate similarity
  50. plz solve the problem
  51. To send message from pc to mobile via GSM modem using java
  52. Logic Error
  53. Making a program that will extract and save URLs
  54. Quick sort problem
  55. Question about arrays. Please help.
  56. Using multiple gui/jframes
  57. Is there any way to modify object using enhanced for loop ?
  58. SQL Prepared Statement with date
  59. Super class and sub class help
  60. Simple code strangely not working..
  61. Setting the screen/console size in an applet
  62. Asking for source ( books, web pages.. ) for Object Oriented Programming logic.
  63. How to know when an object has been garbage collected ?
  64. Question to experienced users on methods. How many lines should a method be ?
  65. Read/Write XML for use in NLP Project
  66. Exception passing from super to sub class
  67. trying to understand generic Syntax
  68. Problems drawing lines on a Graph
  69. command line program in java for mobile phone?
  70. How to draw a triangle
  71. return
  72. cant access a print statement from a different class!
  73. Begginer needs help with read in file assignment.
  74. no idea how to start my assignment
  75. About Float and readLine() begginer problem.
  76. A newbie Java question
  77. parallel arrays in java
  78. hellow im new here..can somebody help me with this prog i think its easy for you->
  79. Replace/remove character in a String
  80. need help about class average,do while statement..please
  81. generic implementation of insertion sort
  82. Need help with sin in java
  83. Can someone help me fix this please?
  84. Spawning enemies for my game
  85. Help needed with custom code
  86. I need help in a really simple jave program.
  87. Beginner GUI question
  88. How to disallow letters?
  89. Converting Number to Base 8
  90. java assignment
  91. Vector of Object not returning data
  92. Need guidance on how to change colour of a row in JTable.
  93. exact difference between interface and a class???
  94. Guidence on my design please..
  95. infinite loop has me stumped
  96. Open visio by java program
  97. Getting specific values from a file
  98. Beginner Java Problem
  99. java ClassAverageExam do,while condition
  100. adding different images using if statements
  101. Can't figure out how to change a character in string from upper to lower & vice versa
  102. Stumped on unknown problem
  103. Object Arrays
  104. Creating objects at runtime if needed, otherwise using old object
  105. database using jdbc for graphics - if my idea is possible/viable
  106. Searching for tags in a string
  107. Interesting task with regular expressinos
  108. JFreeChart Problems
  109. Need help with creating colors
  110. Java concept help
  111. Symbol not found - object invisible outside of class
  112. Java help! cannot find symbol
  113. Add item to menu context
  114. Operator '%' cannot be applied to 'java.lang.String','int'
  115. Error using the LWJGL Display function.
  116. Using JOptionPane to mimic calculator
  117. Object Creation
  118. POP3 Client Socket Problem
  119. Constructors
  120. What is the Default value for a String object?
  121. Program file name
  122. Access Specifiers
  123. Writing a tracklist class
  124. Please Help out a bit with Java Program
  125. Blank window for the application ( after upgrading to java 1.6 )
  126. Converting primitive int to Intger object?
  127. The ONE Simulator
  128. Pig Game Lab
  129. Need to find a certain information an object holds in an array.
  130. Instantiating an array with object of another class
  131. Need help for password check program
  132. Problem with grade calculator?
  133. Help needed with Coding Java Class!
  134. Problem with Coding Java Class
  135. Cannot Find symbol error!
  136. Java's Defualt Literal Types (Whole number literals defaults to int?)
  137. Java int
  138. Please review my code for using ArrayList, for loops and arrays.
  139. Exception in thread "main" Error
  140. Problems with LayerUI on Mac
  141. java extensions
  142. Distance Formula and Random numbers code
  143. Error: java.lang.Exception: Failed to get cmi entry
  144. java card program
  145. Shutdown the system using java code
  146. Checkers in Java
  147. Compiling a file?
  148. Can I improve this code?
  149. Please Help... switch statement not recognising variable..and I can't figure out why
  150. EasyMock or Bean setters?
  151. Output is off by very small decimal place
  152. Finding Mode of an array
  153. File to Array Writing and Searching Arrays
  154. Help with display arrays
  155. GUI question
  156. I'm making a Java pong clone and I've been running into a few troubles.
  157. Method Overriding
  158. Interface trouble, cannot override method
  159. Recursive method for palindrome
  160. Need help. I am not able to get the desired display of output in my program.
  161. Truth Table Homework Problem
  162. Java Inner Classes
  163. "Game of Life" Help
  164. Trying to write a settings file for my application
  165. Can you rewrite this method without using LinkedList?
  166. Is there a site that vulgarize the content of the API
  167. Threads lagging ?
  168. How to update rows in 2 D arrays?
  169. java rock paper scissors code!!!
  170. Help writing a program to study population growth
  171. How do you break down a string to store different types of data into an array?
  172. Diving into Java Web Services from .NET world
  173. Adding odd numbers
  174. help explaining small loop
  175. New to java..How to learn java effectively ..?
  176. Do while loop
  177. class and program
  178. Style of writing
  179. Interface & Abstract class as Argument???
  180. How to access the array elements in an Arraylist of Arrays and then swap the sublist?
  181. while continue and for looping help
  182. Problem with rounding up in a school project
  183. Computing standard deviation using public static classes to call from another class
  184. how to make a tool to search for a phrase in PDF files in a folder?
  185. problems with .next() .nextLine(); Loop
  186. Custom Matlab pushbutton appearance with Java
  187. Problem with while looping
  188. Problem with Looping input dialog
  189. HashMap problem
  190. HashMap Null error
  191. Writing GUI
  192. Map of words and their occurence [ Reverse Version ]
  193. HELP. Getting an error returning a 2d array
  194. Big o notation algorithm
  195. Help with button to ArrayList
  196. Help solving a code!
  197. How to Fix dispatchUncaughtException in Java
  198. Java visual grid. and X, Y cordinates
  199. Recreating Thread Object After Termination
  200. Math question
  201. how to make a resource class
  202. Difference between initalization block and data members
  203. Guide for Dummies, Or I'll go mad!! :/
  204. Null Pointer Exception in a very Simple Action Listener. Why ?
  205. Double with Scanner
  206. Class Not Found Exception when 1st two of four parameters passed Constructor
  207. Java Templates
  208. New To Java: Question about arguments
  209. How to implement the wall follower algorithm in java?
  210. The Graphics Class
  211. Dealing with floating-point in double and String and convert it to String
  212. Is it possible to load images.....
  213. Saving an image to my sql database from a openDialog box in a java application
  214. problem whit the scanner
  215. anyone with experience in Perl and Java help please?
  216. Filling an array using a .txt file
  217. Array Operations
  218. Flip Pictures on DrJava
  219. ExceptionInInitializerError
  220. What does it mean to be signed and unsigned?
  221. focusing on object when clicking an image?
  222. Boolean exercise
  223. jExcell API question
  224. If Statements with string values.
  225. Need help!!!
  226. problem with array
  227. Java Translation
  228. Computing Values in TextField
  229. JOptionPane wont show up.
  230. Project Help
  231. Question about LinkedList Iterator
  232. NullPointerException when there is data in array
  233. Null error Thread
  234. Finding Character at a Certain Index in a String?
  235. Validate an array????
  236. Loading a CSV into an array.
  237. File overwriting?
  238. Date Validation
  239. Date Valdation
  240. Specific attributes in XPath
  241. javac cannot compile my source which uses a package
  242. Problems Class.forName("oracle.jdbc.driver.OracleDriver"); working only in one Class
  243. Help with login and register program?
  244. Question With a loop
  245. Why is it saying I have made an illegal expression?
  246. First homework and I'm new to Java and new to programming itself, Plz help :(
  247. new to java..
  248. Need help to develop a web based application using awt,swing,sql etc
  249. Am New To Java... Can u Please Help Me Out to learn..
  250. Im a pre natal beginner, HELP