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  1. Java Calculator
  2. Comparing Date Strings
  3. Encrypting data and saving to a file?
  4. Applet runnable and sleep
  5. LinkedList and iterators
  6. How to convert Binary Image into Pixel and store it into 1D arrau
  7. Help Plase
  8. Extract HashMap values to make a TreeSet
  9. Speed up program?
  10. Comparator problems
  11. Learning about Objects
  12. Only read ints from text file?
  13. eRROR with my code not sure why
  14. Need help with BlackJack Program
  15. Converting image to hexadecimal
  16. Exception in thread "main" java.lang.NullPointerException
  17. supercsv-read csv file in java
  18. Thread and Synchronization
  19. Need help with RSA encryption / decryption in different classes
  20. Combining linked lists.
  21. if statement
  22. Basic - Confusion with collision detection between squares
  23. Question on Frames.
  24. JUnit help please
  25. Creating Tabs with GridbagLayout
  26. Help with creating a HashMap from Arrays
  27. efficiency question
  28. Calling a Function
  29. Problem running Simple Hello world program in Ubuntu
  30. Void problem
  31. Boolean method help
  32. Better alternative for ArrayList
  33. Accessing objects stored in an array list or set
  34. Recursion: Sierpinski Triangle Code Help
  35. HashMap object retrieve information
  36. Random Array with average
  37. Dispatcher
  38. Java Assignment
  39. Adding output to txt file
  40. Please Help ASAP!
  41. Checking chars in strings
  42. Problem with CHAR
  43. Printing out to dialog box
  44. will this copy an array?
  45. Using MVC architecture in a Swing GUI program?
  46. How to produce a large N that is # characters tall
  47. problem with if statement?
  48. The literal of type int is out of range?
  49. help with methods!!!!
  50. Joining 2 double linked list.
  51. Hello im new to java and i have code
  52. Problem with static context
  53. GUI Creation
  54. Swing, MVC, and Files, oh my!
  55. Java does not do anything
  56. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: -1
  57. Radial buttons and IFs
  58. The Big O Notation
  59. Array List Question....
  60. Help with a Dice Game.
  61. reading and writing umlauts
  62. Reading char
  63. Java HELLPP!!
  64. Copy Handler in Java
  65. Advance java (Moderator edit: About the volatile keyword)
  66. Thread !!
  67. problem with for loop
  68. CSV2XML java converter without packages?
  69. reference variable or an attribute value
  70. Could not find or load main class (Windows 7 command line)
  71. Need Help
  72. Help with converting to base 10 program
  73. How to split an integer into separate integers
  74. Fibonacci Sequence Problem
  75. Bug in covnerter metod
  76. need help with GUI
  77. Using Placeholders such as * and ? in a String
  78. Access restriction message
  79. Leap Year Test: Help!
  80. Alpha Beta pruning help!
  81. Newbie Coding Challenge Help
  82. Layer customizing
  83. LongDistance Program Help
  84. Changing a code to include a main method
  85. Trouble with 2d ArrayList
  86. Helping a rookie with coding!
  87. Quick Array explanation
  88. Hey I am new and need help
  89. Curious input form
  90. Why use "null" in this situation?
  91. Methods driving me mad
  92. Help determining if Circles overlap
  93. How to Measure Speed in Java?
  94. KeyBinding not responsive
  95. Challenge: calculating velocity of a moving rectangle
  96. NullPointerException with applets?
  97. new to object oriented programming and arrays
  98. Troube Looping "try/catch"
  99. I don't find where I did wrong ...
  100. Adding words to a text file using java
  101. Adding print streams
  102. How to display data from database in JTextArea of User interface ?
  103. Icon & JOptionPane
  104. Decimals
  105. help to checking the error!!
  106. No main methods ?
  107. How to put Ints into Arrays..
  108. Creating an instance variable in one class that connects to another instance variable
  109. 2d arrays
  110. exception in thread main java.lang.arrayindexoutofboundsexception 0
  111. String not equal to...... :(
  112. polymorhism
  113. how to print using shared printer (windows os)
  114. Data Between Classes
  115. Want to run .class file
  116. Easiest Way to Write to File on a Server?
  117. Need Help reading errors
  118. Accessing TTY Device?
  119. Calculator in java
  120. Reference of an object
  121. Sorting Text Files
  122. Need help with my programming assignment.
  123. Disposing JFrame while using extends
  124. Remove matching LinkedList item
  125. How to convert my code from LinkedList to HashSet
  126. How to programmatically press a key?
  127. Declaring variables on the fly
  128. Implement actionlistener with panel
  129. JInternal Frame Connectivity with databse
  130. New To Java - HELP with reading data from a file and outputting it into a format
  131. What am I doing wrong?!
  132. Logic in java?
  133. Another problem
  134. Arrays
  135. Color of layout
  136. Help with an Java exam question
  137. Complete newbie
  138. Test Score
  139. Airplane Reservation
  140. Problems calling a class with constructor throws Exception
  141. toString Method
  142. needs a few pointers...
  143. If the SwingWorker atate is DONE, do this... How?
  144. retrieving the ith heaviest item in constant time
  145. writing >= if statement not work with both string and int
  146. Make a recurisive program that determines whether all digits are even or not...
  147. Desperately Need Help With Java Programming Assignment
  148. Eliminate Pathing Implementation of .csv Data Source
  149. Comparing Dates
  150. How should i do this?
  151. How to pass fields throw classes
  152. Java Application Flow (pause & wait?)
  153. Making an Encoder
  154. Strange "Cannot find symbol" error...
  155. Help finding sum of an array
  156. Another Exception in thread "main" java.lang.NullPointerException problem
  157. need help for the few question for java program!!
  158. how to dispose login page
  159. Why isn't this snipet of code working correctly
  160. How to get live NSE stock quotes using java
  161. rewriting a recursive function
  162. What are these values in printf
  163. Change a program to a LoopTest, and change a LoopTest to an Array List???
  164. Calling a Method in all Objects of a Class
  165. Printing multiple arrays in 1 dialog box
  166. Java file printing ArrayLists
  167. Formatter format method output limit?
  168. The Stock Class and JOptionPane
  169. FileWriter issue
  170. Applet+Mouse click
  171. Problems with Opacity
  172. A few exceptions being thrown
  173. trying to debug and keep getting Exception in thread "main" java.lang.NullPointerExce
  174. Draw Strings on JPanel
  175. More with the Switch Statement
  176. What's a constructor?
  177. Invoke methods
  178. How do I split a string of ints at every space
  179. how to write the every 1 or 10 min random taken Capture a Screenshot in Java program
  180. Enciphing
  181. every 10 min Capture a Screenshot in Java program
  182. ArrayList Question
  183. Optimal Page Replacement Algorithm!
  184. Java program to calculate numbers longer than long datatype can hold.
  185. How to read a 2d array file line by line
  186. Help optimizing simple program.
  187. Array Sort Question
  188. Search and Delete code help
  189. Code Help?
  190. Breadth First Search
  191. Help Please !!!
  192. Exception in thread "main" java.lang.ExceptionInInitializerError HELP!
  193. text file parser
  194. Array staying null
  195. for loop stops working
  196. Java error
  197. trying to re-compile a class file....
  198. ArrayList + String/StringBuffer
  199. MyInstance.myMethod().myMethod() ??
  200. problem with reading image
  201. Pause the program and Start
  202. Use .dll files in Java
  203. BorderLayout
  204. ffmpeg problem
  205. To write a program using methods to display the total price and unit price
  206. Need help with an error
  207. Need help with my code please
  208. Program for machine
  209. For Loop Help! Completely Lost
  210. Can anyone help me with this moving rectangle?
  211. How do I print numbers in a line?
  212. Not sure what error means? javax.xml.bind.JAVAXBException
  213. Help with Revised Battleship program
  214. Not Static Methods
  215. static methods
  216. poker applicatation error
  217. jTable
  218. For loop CtoF hw
  219. Help on Static Methods
  220. please, i need help to solve this program .
  221. Java Generics
  222. Can't call variable from other class
  223. Java is not finding the Main Class in my jar file...
  224. Swing object in JSP Page
  225. Problem with ArrayList's
  226. java ffmpeg
  227. Page Navigation
  228. Problem with setting JAVA_HOME Environmental variable
  229. Trying to make runnable jars
  230. New to Java, where do I start?
  231. Problem with user defined class
  232. Help with If/Else not working correctly?
  233. Implementing a Priority queue with two values.Can you store an array in a priority q?
  234. Reading input from a .txt file and then putting it into a array
  235. wind angle correction calculator help
  236. Add two times together
  237. hiii please help me for solution this program
  238. Basic operations with selfmade datatypes
  239. Rename System.out.println in java
  240. String Polynomials
  241. how report generate project
  242. Arrays element Equals
  243. Java Null error help
  244. Scanner help
  245. keep open the file written by the filewriter at execution
  246. getScreenSize() method giving java.awt.HeadlessException
  247. query in java
  248. Client not auto downloading cache.
  249. Help - Agenda (program)
  250. Not working!