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  1. non-static variable cannot be referenced from a static context
  2. Unable to run all classes in java project
  3. Help with FileReader
  4. formatting output from array to screen
  5. Printing multiple arrays help...
  6. Reading a multiple line file with StringTokenizer?
  7. help writing a statement in java
  8. Help with Array List
  9. im have a string problem
  10. Overridable method call in the constructor - question
  11. Need help
  12. Help with arraylists!
  13. Fibonacci sequence program that only prints the n'th digit in the sequence
  14. Help please with the pyramid of letters!!!I need this project for tomorrow
  15. subclass arguments to superclass variables
  16. A perplexing problem about"Bounded Type Parameters"Help!
  17. root always still null on my binary tree
  18. Issue with reading from a file with a scanner and incrementing an int[][]
  19. NTEventLogAppender java.lang.UnsatisfiedLinkError
  20. Splitting a japanese sentense using colon
  21. good programming practise
  22. Need help with arrays
  23. Question on class
  24. Program is not doing what I want it to
  25. Counting duplicates in an array
  26. How to store text from a file to arraylist and then into Jtextfields?
  27. Java freeze swing error?
  28. Designing Software
  29. Why am I getting FileNotFoundException from this code
  30. what do they mean call a method called "myInfo"
  31. I want to delete a file
  32. A text file returns null in a jar file
  33. Bad version number in .class file
  34. Inserting a method with arguements into another method with no arguements?
  35. Replacing each line of a file
  36. Letter Frequency
  37. method problem *double
  38. setting counter in craps game....
  39. Code works but nothing shows
  40. Java: simple ArrayList question
  41. Mph to Kph Algorithm
  42. Continues to run but never finishes
  43. Loops and recursion: get every permutation of ArrayList elements, order matters
  44. Checking if String is added when integer required
  45. Need Help with a Java Assignment
  46. Help! i keep getting error: class, interface, or enum expected
  47. access array from another classes in java
  48. Need Help! New to java!
  49. Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
  50. Need help with a scroll bar...should be working how it is coded
  51. Java Basics: How to draw a house?
  52. cyclomatic complexity
  53. Getting cookies from a webpage
  54. return value problem
  55. Packaging an extra file and then using it from the jar file
  56. View pdf inside JPanel
  57. Problems with using other classes methods/instances
  58. unidentified file to txt file
  59. Setting position of JButton
  60. ChessMate GUI Program Issues.
  61. Adding the Class instance name to an output string
  62. Debugging Java
  63. Problems with charAt() in loop
  64. Compile errors when adding a project to netbeans (help!)
  65. How many objects in this code?
  66. Null Pointer Exception
  67. How to retrive multiple images from database in jsp?
  68. [Java Eclipse] About this problem
  69. Java game collision detection need help!
  70. call a function dynamically
  71. Java and regular expressions
  72. Need help with JButton
  73. rgen acm library stanford online course basic problem about passing and holding doubl
  74. Tic Tac Toe Code
  75. Problem getting biginteger to work
  76. authentification error
  77. need help Write code link list
  78. Confused about Casts
  79. Display/Show the results XLS file once the test run was finished.
  80. help me plz
  81. Help with output
  82. JButton not clicking help!
  83. Filewriter Triggered by JButton Error: FileNotFoundException. Help!
  84. Absolute Beginner trying to get one frame, with 2 panels.
  85. Need more action listener help
  86. Lots of questions! (Inheritance, UML design notation, Swing GUI, File handling)
  87. populating jtable from database
  88. Trying to generate prime numbers
  89. Change font color
  90. Need help with action listener please!!!
  91. Classes inside of methods...?
  92. Create a universal class file
  93. How to attach any type of file in the email ?
  94. "source not found" error in Eclipse
  95. Keeping console input on one line
  96. Developing java applet for video call
  97. localhost not being resolved after tomct startup, instead display weird glas fish ser
  98. Buttons, listeners etc
  99. Exam Question
  100. newbe in Java and NullPointerException, why?
  101. Random Error Message ')' expected
  102. Having a problem with my code
  103. Overloaded Variables - Method doesn't seem to work?
  104. Help with ArrayList
  105. Import WAR file into project & view classes
  106. Using Launch4j to make a Jar file an exe file
  107. Please make me to understand
  108. url rewriting in jsp to hide the original url
  109. Java mail API
  110. Help with simple program...
  111. really confused; question on a game I made
  112. using audiostream and audioplayer properly
  113. question about return type of overriding the method
  114. Applet Issues
  115. ascending order or not in ascending order
  116. Invalid flag error
  117. CheckBox Program Install Loop
  118. My program is running, but it isnt showing up...
  119. Question on creating instances
  120. Snowman Applet
  121. I'm so confused
  122. white space in variables?
  123. How do I link a class into another class?
  124. why it throw a "NoSuchMethodError"?
  125. How do I encrypt a message that is input by the user?
  126. Trouble understanding how paint is called...?
  127. Need help on creating a bullet/firing system?
  128. new project
  129. Why is my code just returning zeros?
  130. Missing return statement error
  131. Pivoting lines animation help.
  132. Logical error on a program using robots to create a board game
  133. Creating and managing a specific database with Java
  134. Recursion with lists
  135. Timer
  136. Studying for Finals
  137. class, interface, or enum expected
  138. While loops with parameters based on methods from other classes
  139. Question about Graphics in Swing
  140. Declaring array of Objects throwing NRE
  141. need help with simple layout
  142. need help with scripting in a Java application
  143. The code does not create a file
  144. Directly package name?
  145. HI could you review my small proj?
  146. What are Instances? I can't find this anywhere....
  147. Declaring variables: Inside or outside the main method?
  148. Arrays
  149. JPopupMenu, adding menu items.
  150. Switching from paperwork to computers
  151. Can someone help me with a beginner's problem with java? (bluej)
  152. Expert advice needed from experienced gamedevelopers!
  153. whats the need of converting string to long
  154. Hangman, show letters
  155. need help with if statement in loop
  156. Help needed with my little game!
  157. stack over flow eror.there is infinite loop because of recursion
  158. Sound i Java Application
  159. int/double
  160. How to enclose certain digits of a value double in parentheses
  161. Problem with Manifest file
  162. Coding question for program on cars
  163. Method Accessing
  164. Gui question
  165. Polymorphism
  166. ErrorHandling on MVC
  167. I need help with this!
  168. Please explain following Program - Two dimensional array
  169. JPEGImageDecoder
  170. (char)
  171. LWJGL: Collision Detection
  172. Storing preferences
  173. Why this java code has written this way?
  174. Questions about Polymorphism
  175. Help ....!!!
  176. Coding problem
  177. the main method in java
  178. New to Java, Starting a Project
  179. help with KeyTyped method from RobotCR class
  180. Make 1 Variable demand 2 things ? - (Example ; Variable=1 && 2 )
  181. How to call GUIs maide in netBean by JFrame Form from Main menu using JMenuItem?
  182. Java, MySQL and Apple Mac computers
  183. NetBeans Java Calculator - Need help with assignment - Got TeamViewer
  184. Can't get JInput work properly
  185. Please explain static void and void methods are ?
  186. JOptionPane and Scanner
  187. Java Result: 1
  188. How to write this program in JAVA?? "DVD Collection Application"?
  189. Java expert only
  190. Pixels show on map instead of Tiles
  191. How to extract image to be put in JPanel using JButton
  192. Exception Handing Programs - Will not Compile, cannot determine what is wrong.
  193. int arguments
  194. Java Strings and StringsBuffer Help?!
  195. Menu don't show
  196. This ap course is so hard :(((
  197. nested class/method
  198. validation checking using regular expression...
  199. Help with a code please!
  200. Strings and Array!!!
  201. [SOLVED] multiple rect collisions
  202. Assign data enter by user to a 2D Array
  203. Adding an array to an arraylist
  204. Using CardLayout in Swing
  205. Removing specific values from an ArrayList beginning at a specified index value
  206. Check if int divides evenly
  207. Tic Tac Toe Game
  208. Following a black line with an NXT Mindstorm Lego Robot
  209. JTextPane , MouseListener on certain words.
  210. help in writing a program?
  211. I want to print two variables in same System.out.print, but not as one sum
  212. Help need it, JComboBox to set price in calculator
  213. question on input in java?
  214. Amortization Schedule Table Help.
  215. Need help with a java assignment
  216. Question on methods
  217. pixels and RGB of a .png file
  218. Threads
  219. to change case of each character of string
  220. prime numbers
  221. [Help] Basic math program help. A easy to understand thread.
  222. Get result 100 from 123456789 by inserting + \ - between digits, backtracking
  223. Android java connecting to SQL server 2005
  224. Database
  225. Basic Puppy Program
  226. Return an object.
  227. Changing serialized object's fields
  228. Saving to a folder in Java
  229. Calculator
  230. Arrays and HashMaps
  231. What does converting a string to long means?
  232. How to check if a specific value is present in an array?
  233. cash register program
  234. Generate a QuickTime movie of H.263 encoding from a list of jpeg frame
  235. question on swing coding?
  236. So Proud of Myself - And Some Questions
  237. Convert Int[] to String[]
  238. Need some help with java coding
  239. JAVA rookie needs help with code
  240. what do double parentheses do? ()?
  241. java printing
  242. Minutes to return
  243. Argument Passing
  244. JUnit Testing enQueue & deQueue Methods
  245. How do .class files work?
  246. Correctly Implementing the equals method
  247. Multiplication Tables game
  248. Character using KeyBoard !
  249. help me to simulate single queue in java
  250. what is AWT?