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  1. NullPointerexception
  2. Illegal start of expression
  3. Java word scramble -Trouble reading input
  4. Java exercise- help plese
  5. How to make socket connection continue
  6. Getting the String From JComboBox
  7. Making a java picture
  8. How to read this if statement?
  9. File manipulation
  10. Can someone please help Me?!
  11. Regular expressions
  12. .jar Help
  13. "double" data type problem
  14. Help with KeyListener
  15. ActionListener Calling methods from a different class
  16. trying to send a file name to a class that will read the file
  17. remove duplicates in array gives wrong result
  18. Problem with arrayCopy
  19. Dice Game
  20. Compare Abstract Class Values to User input?
  21. searching one elements of array into another array???
  22. String seperating Help.
  23. Trying to place my graphics at the center of a panel.
  24. Can't get java dice program to work
  25. University task, with stack and deck
  26. Simple SQLite translation from Command Prompt
  27. 3 tier architecture causing problems
  28. Can not find subclass method
  29. Java Novice with a Passion for programming.
  30. Parallel arrays and classes
  31. I can't able to see static variables:(
  32. Cannot launch Java application
  33. singletons
  34. Need Ideas to Figure Out Wording on Assignment!
  35. Calling another method help?
  36. regex problem
  37. How to update TextBox which was created with for loop
  38. Stringtokenizer phone number problem
  39. Get characters between specific elements in string
  40. Another math game, attempting oop
  41. Why I'm getting "java.lang.NullPointerException"
  42. how many ways can I use a switch statement
  43. How download a file and update system firmware in Java
  44. Help with an array
  45. Best way to make maps
  46. Threads and subclasses
  47. Need help with 2d array and sorting 1d array
  48. Perfect number assignment
  49. Hello guys,, can anybody help me create this star pattern.
  50. how to get height of a BFS tree
  51. Problem With String Reverse
  52. POS Machine Using JAVA - How To Open Cash Drawer
  53. Make the game: chapeau with Java
  54. Converting a for loop to a do-while loop
  55. new to java and needs help on loop
  56. How to parse an expression with given format
  57. ClassNotFoundException
  58. Eclipse
  59. Returning a value instead of false for a boolean
  60. Exception in thread “main.java,lang.NoSuchMethodError:main
  61. File IO - where do the txt files need to be located?
  62. Table cells change to editable by button click action
  63. Get a set of from String to a double stack?
  64. Help with GUI - Java NOOB :(
  65. Replacing all non letters with symbol * in string
  66. Call a public string variable
  67. recursive function to create many objects?
  68. Two regular expression problems/questions
  69. Print Odd Multiples of 3
  70. Threads per Connection or Threads per Request
  71. Need help with first Java programme.. Very new!
  72. com.mysql.jdbc.ResultSetImpl what does it mean?
  73. Read/scan textfile in java. But there's more to it! Help
  74. Key Listener
  75. Event Queue
  76. Writing generic array class
  77. Help with ERRORS
  78. Pattern Program Help me please
  79. Factory methods and inheriting from an abstract class
  80. class extending combining with references
  81. Help with Inheritance and Static Methods
  82. regex.pattern need help understanding
  83. Abstract classes
  84. how to convert this pseudocode to java code i dont know
  85. Boolean: different two type of declare
  86. Can't fix my errors!
  87. please help me with getting multiple object to appear in jframe. Happy Tday.
  88. Help installing a downloaded 'addon'
  89. extends class, why does it need another constructor?
  90. How to read from a file line by line,token by token
  91. Get method parameter values using AspectJ?
  92. Anyone wanna take a shot at this quick exercise...
  93. StringTokenizer phone number program
  94. Question about abstract classes and methods
  95. Need help with Loop Problem
  96. Help getting Histogram chart example working
  97. How to Make Upside Down Triangle Filled In?
  98. Does not recognize drawImage method...
  99. Reference in String
  100. interest for banks
  101. Please help!
  102. Very Simple Program But Can't Get Right
  103. Assignment help!!!!! PLEASE!
  104. Byte[] to string and string to byte[] - for database
  105. problem executing dos commands in program
  106. AP Computer assignment help
  107. please help
  108. Generate 100 random rectangles and ovals
  109. error: cannot find symbol
  110. Sortable, Resizable Collection of Objects with Different Classes
  111. "Inspect element" on Java UI
  112. Passing arrays to function
  113. Why can not I remove an object from an arrayList?
  114. Problem with Treaths
  115. Searching a string in object array? For loop problem?
  116. help with ArrayLists !
  117. Java Compiling Issue w/ 3D Surface Plot
  118. Program for interface
  119. Flag and words in one string
  120. Need help for Assignment!!!
  121. Return Boolean
  122. Binary search
  123. question about boolean when compareing String to arrayString
  124. JAVA is kickin my butt - Arraylist issue
  125. Boolean help
  126. read from text file into array of objects
  127. Unable to get the idea
  128. I need help with my school assignment, please
  129. School works?
  130. reading urls from html file.
  131. JButton Input
  132. possible lose of precision error
  133. ComboBoxs Help
  134. fill out an online survey via java
  135. Draw a pyramid
  136. why does java.io.Reader.read() outputs a int, not char?
  137. finding the power to a number then the user inputs a max a min power
  138. Seaching a text file for credit card numbers
  139. Convert double to 2 decimal places?
  140. File Downloader: getting progress out the download
  141. Enumerating command-line output in a JComboBox
  142. Sending and recieving information from a server simultaneously
  143. Setting Array List to label within for loop
  144. Ant and Eclipse not working??
  145. Overriding toString method
  146. Calling another class to display images.
  147. Need help with assigning deck of card images to array.
  148. Help
  149. I'm getting CustomerTest.java:38: error: cannot find symbol when i try to compile
  150. Question for Java Boolean
  151. installation help
  152. Action/Change Listeners
  153. next book after john smiley's
  154. util.random help.
  155. Very basic problem with a for loop.
  156. Compress and decompress streams
  157. todo write content
  158. Implementing Condition within paint() method is not working
  159. For-each loop & ArrayList collection - I am searching for better solution
  160. Creating new instances in a loop problems
  161. Best way to design a Pipe System?
  162. HELP with code analysis
  163. changing telephone numbers into words.
  164. problem when inserting a row with prepared Statement
  165. Java Codeing Help
  166. Hangman with GUİ
  167. Missing return statement
  168. And another pong problem!
  169. question posted by indissa: library question.
  170. Frame rate
  171. Anti-Aliasing, and other bugs
  172. Having Trouble with a GUI Object class
  173. Need to re-write directory
  174. Copy construtor with enums -
  175. need help with program
  176. Custom JList
  177. Interget instead of String input and If Statement re-loop?
  178. need help plz in mobile application
  179. Conceptual Issue? Please Help, should be simple.
  180. Need help with program?
  181. Comparing String to Int variable
  182. Checking results after running program, without printing
  183. How To Open A Javascript Automactly?
  184. Using an array of objects
  185. If string does not match a number of strings problem
  186. Reading a text file and creating a String from contents
  187. Problem with arrayIndexOutOfBoundsExeption
  188. Problem With A Program That Checks For User's Name
  189. Decimal to Binary
  190. Problem With An Else Statement - Probably Doing Something Simple Wrongly
  191. Diamond in java
  192. Logic Error using loop and array
  193. instance private members accessed from other instances of the same type
  194. dice game code creating help!
  195. Java Noob, trying to call methods from another methods
  196. Text Field Validation HELP
  197. Save XLS & XLSX Files in Light Cells Mode, Enhanced Excel to PDF Conversion
  198. Nested constructors: why do they work?
  199. Abstraction and interfaces
  200. Stack Overflow?
  201. binary to decimal converter
  202. The method setVisable(boolean) is undefined for the type ChooseColor
  203. Need help with Java program
  204. Non-static method ... cannot be referenced from a static context
  205. Java Date in Text Field
  206. Could not access the URL through the external browser. Check the browser configuratio
  207. Java jar to exe
  208. LinkedList Iterator
  209. 2D Arrays
  210. How do I fix this issue?
  211. Think of a number Program
  212. CSV help
  213. Refresh Jtable after data has been changed
  214. Runing .exe from Java
  215. Java code help please
  216. Crossword PUzzle Help Please
  217. Files. What is wrong with this??
  218. Need help with pong semester project
  219. center button on JPanel? help please
  220. someone help me!!!!!!!!!!!!!
  221. Strongly connected components troubles
  222. Changing the font size in java GUI
  223. Instance Variables
  224. Problem with my Java class path
  225. Parsing Problem !
  226. Problems with Recursion...
  227. OR || not working in while loop when comparing strings
  228. String composing problem ...
  229. Problem with variable values
  230. Java Windows logged in user Info
  231. I am not able to clear java programming test.Please help me out
  232. Whats wrong with my while loop?
  233. Whiteboard GUI
  234. can somebody help me
  235. i am trying to drew a line using “*”
  236. Problem that I can't solve...
  237. Thread static problem
  238. static problem in threads
  239. "java.lang.ArrayIndexOutOfBoundsException:" Problem...
  240. need help to fix my errors
  241. troubles using threadpool on amachine with linux
  242. New to software development :(blush):
  243. Calling base class methods
  244. How do you make a morphing method with dr java ????! URGENT, HELP PLZ
  245. Printing an available font list.
  246. reversing words of a string using stacks
  247. Urgent Help Java Recursive Function Please
  248. HELP! Urgent.
  249. Random number generator with range.
  250. How to develop a standalone application using java