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