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  1. Strange problem with ArrayList .add() method
  2. Program not executing array correctly
  3. Hourglass using recursion
  4. Service Class Constructor
  5. Help With cannot find symbol method Error
  6. Alright, Now I'm catching on, but stuck on something....
  7. Does there exist a guide or book that teaches you the API?
  8. Help me with this plz..... :(
  9. File input throwing NoSuchElementException exception
  10. Method to return object
  11. Help with deleting/printing linkedlist<object>
  12. 32-bit or 64-bit JRE?
  13. Questin about error
  14. Sokoban java tutorial error- How can I fix it?
  15. Threads
  16. Erg! A bit confused on arrays and classes
  17. HIGHLIGHTING certain strings
  18. PrintStream
  19. Problem threading?
  20. Java disassembler
  21. JMS aqnd J2EE SDK
  22. Trying to make delete work.
  23. Converting Double to Int
  24. actionlistener/itemStateChange help?
  25. The code didn't delete the text file
  26. Need help using date class
  27. Sorting code not working correctly
  28. Help with passing String[] from GUI class to GUI class
  29. BufferedWriter method: write
  30. I've searched for hours to a solution for this command line error.
  31. Help with JOptionPane.showInputDialog
  32. Jasper
  33. How to read Java image from relative path?
  34. how to read a file and change its contents.
  35. how do you create new classes dynamically without hardcoding names
  36. For loop using i++ and ++i
  37. Parsing Error...
  38. What does sb.append("\t"); when using stringbuilder do/mean?
  39. help iterating over two maps
  40. Simple user input not working
  41. GUI Fuel Calculator
  42. ArrayStack Question that I dont even know how to start it.
  43. Tic Tac Toe help please
  44. Trying to work out the middle number from an array
  45. How can I use try/catch?
  46. 'Javac' Not Recognized Error
  47. How can I use Java to connect two or more people to instantly in an internet browser?
  48. C++ guy learning Java: No header and source files in Java. Alternatives?
  49. cannot find symbol ( looking for quick help)
  50. Need help with creating a wordprocessing class!
  51. Please me figure this out
  52. Reading value from two-dimensional ArrayList
  53. Array issue
  54. Declare variables inside a for loop?
  55. Quality Control Java Program
  56. Tips for saving?
  57. Multiple Models in an MVC? How should I make them?
  58. How to display tree graphically
  59. Help desperately needed - synchronized swaps
  60. call c++ from java
  61. Java OOP
  62. Need help with this minor problem.
  63. How to Format a double value to 2 decimal places
  64. java wcf nodelist types
  65. Noob question - Create objects using objects as parameters
  66. issues while saving a '.java' file in the bin.
  67. Two dimensional game help. Crashing on player render.
  68. What am I doing worng here? help please
  69. NoClassDefFound error using PDFBox
  70. purchase count
  71. Issue with getActionCommand
  72. String trim() member function not working
  73. NullPointerException Help!
  74. Need help with a few Java questions, If anyone could please help.
  75. Handy conditional If code to handle "day" and "days". Needs a slight tweak.
  76. OK, I'm going to ask...so be nice -- :o)
  77. Have server echo output to multiple clients
  78. Need help with a Sale Class
  79. Atm Machine
  80. Help with VM and JMX Remote Basics
  81. Java Game Programming
  82. Problem validating textfield
  83. File handling in Java
  84. How do I loop an image across a JPanel?
  85. setting up java timer
  86. Java3D: Unrecognized tokens for wavefront objects
  87. Noob Question - printing loop
  88. help
  89. Intresting Program
  90. Manipulating Map data help needed please ;)
  91. Need some help to manage Strings in hashtable.
  92. problems with equals method.
  93. very very noob queston
  94. ArrayList
  95. i need help with JFrame.
  96. StringIndexOutOfBoundsException
  97. Issue with regex expression parameter supplied to String split method.
  98. Need help with this assignment
  99. Please help me with the following code
  100. arrays and for loop java program coding
  101. Simple question on why getting this error
  102. Help Pleasee!!!
  103. Problem running program on other computers
  104. Cannot read a file From APPDATA, but can write to it
  105. Starting Java GUI
  106. parseInt and NumberFormatException in music exercise
  107. Urgent help - unreported exception java.sql.SQLException; must be caught or declared
  108. USerName, Password From Cliet
  109. Please help!
  110. array index out of bound error
  111. Homework assignment: NEED HELP Please.
  112. Need to write ResultSet string output of one class to the JTextArea of a GUI class
  113. help fixing error code 1606
  114. How to execute cmd commands in java
  115. copying information
  116. Scan code in Java
  117. Program won't run need help with code
  118. Programming in Java related to batch file processing related to wireshark
  119. String Method problem.
  120. I have NO idea why my window is crashing.
  121. Compiling a Class into a Package Problem -
  122. Arrays help
  123. Convert Object[] to Double[] using Arrays.copyOfRange
  124. Pls help "For Loop" Statement example
  125. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
  126. Best way to get data from a text file and then put it in an array of Solids?
  127. jFilechooser
  128. One test print statement prints multiple times in extended paintComponent method
  129. Homework Assignment, Need some help
  130. Creating a server
  131. What am I doing wrong here? please help
  132. take code from java class put it in JSP page.
  133. Cannot impliment the menu bar
  134. ClassNotFoundException from jar file
  135. How to approach this problem?
  136. Binary Cache
  137. pass input file to class from console
  138. Problems with adding double.
  139. Error 1606
  140. problem communicating between GUIS
  141. Skipe line if text in array?
  142. Problem with Binary Search Tree
  143. Chat Server won't print out what it's supposed to with certain input.
  144. Galleria inside Coda
  145. Java script call to a Java method
  146. Exception java.lang.NumberFormatException
  147. players hand class. Need help!
  148. Need help answering a few simple questions!!
  149. Dealing with really big numbers
  150. Classes with Different States/Modes
  151. Boolean help, again.
  152. Forms that send xml to sharepoint or email
  153. video player that supports pseudo streaming flv
  154. Looking for a vector and metrix class
  155. I really need help explaining this Word Count program!
  156. Java Calculator
  157. Comparing Date Strings
  158. Encrypting data and saving to a file?
  159. Applet runnable and sleep
  160. LinkedList and iterators
  161. How to convert Binary Image into Pixel and store it into 1D arrau
  162. Help Plase
  163. Extract HashMap values to make a TreeSet
  164. Speed up program?
  165. Comparator problems
  166. Learning about Objects
  167. Only read ints from text file?
  168. eRROR with my code not sure why
  169. Need help with BlackJack Program
  170. Converting image to hexadecimal
  171. Exception in thread "main" java.lang.NullPointerException
  172. supercsv-read csv file in java
  173. Thread and Synchronization
  174. Need help with RSA encryption / decryption in different classes
  175. Combining linked lists.
  176. if statement
  177. Basic - Confusion with collision detection between squares
  178. Question on Frames.
  179. JUnit help please
  180. Creating Tabs with GridbagLayout
  181. Help with creating a HashMap from Arrays
  182. efficiency question
  183. Calling a Function
  184. Problem running Simple Hello world program in Ubuntu
  185. Void problem
  186. Boolean method help
  187. Better alternative for ArrayList
  188. Accessing objects stored in an array list or set
  189. Recursion: Sierpinski Triangle Code Help
  190. HashMap object retrieve information
  191. Random Array with average
  192. Dispatcher
  193. Java Assignment
  194. Adding output to txt file
  195. Please Help ASAP!
  196. Checking chars in strings
  197. Problem with CHAR
  198. Printing out to dialog box
  199. will this copy an array?
  200. Using MVC architecture in a Swing GUI program?
  201. How to produce a large N that is # characters tall
  202. problem with if statement?
  203. The literal of type int is out of range?
  204. help with methods!!!!
  205. Joining 2 double linked list.
  206. Hello im new to java and i have code
  207. Problem with static context
  208. GUI Creation
  209. Swing, MVC, and Files, oh my!
  210. Java does not do anything
  211. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: -1
  212. Radial buttons and IFs
  213. The Big O Notation
  214. Array List Question....
  215. Help with a Dice Game.
  216. reading and writing umlauts
  217. Reading char
  218. Java HELLPP!!
  219. Copy Handler in Java
  220. Advance java (Moderator edit: About the volatile keyword)
  221. Thread !!
  222. problem with for loop
  223. CSV2XML java converter without packages?
  224. reference variable or an attribute value
  225. Could not find or load main class (Windows 7 command line)
  226. Need Help
  227. Help with converting to base 10 program
  228. How to split an integer into separate integers
  229. Fibonacci Sequence Problem
  230. Bug in covnerter metod
  231. need help with GUI
  232. Using Placeholders such as * and ? in a String
  233. Access restriction message
  234. Leap Year Test: Help!
  235. Alpha Beta pruning help!
  236. Newbie Coding Challenge Help
  237. Layer customizing
  238. LongDistance Program Help
  239. Changing a code to include a main method
  240. Trouble with 2d ArrayList
  241. Helping a rookie with coding!
  242. Quick Array explanation
  243. Hey I am new and need help
  244. Curious input form
  245. Why use "null" in this situation?
  246. Methods driving me mad
  247. Help determining if Circles overlap
  248. How to Measure Speed in Java?
  249. KeyBinding not responsive
  250. Challenge: calculating velocity of a moving rectangle