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  1. Help . I am having problems
  2. Writing output to a file
  3. String format output
  4. cast double to byte
  5. Need Help with this UML
  6. Creating a class that encrypts sentences
  7. incompatible types?
  8. Random does not repeat itself?
  9. Beginner here and drowning fast
  10. Re: I'm new and stuck, please help :(
  11. New to java and have a few questions
  12. Bone/Skeleton Animation in Java (Java3D)?
  13. toString output problem
  14. Advantage of arraylist over array
  15. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
  16. Write a Java program that reads integers finds the largest and counts its occurrence.
  17. Linked List Class Cons, is this possible to turn into a doubly linked list?
  18. Checking Account function, need help!
  19. No syntax errors, but run-time error exists?
  20. Getting the last integer in a for loop and checking if the new one is equal to that
  21. Breaking do while loop
  22. char to double
  23. Keyboard class
  24. Calling a Method
  25. Error symbol not found Please help
  26. Thread.sleep() help, how does it decide which thread to sleep?
  27. Trying to write a program, not sure what I am doing wrong.
  28. non static method cannot be referenced from a static context
  29. Don't understand this Java syntax.
  30. Sorting 2-dimentional array has different size
  31. Simple calculator
  32. Java file creation on Linux
  33. Update JList problem
  34. problems with simple roll down menu in java
  35. Challange: FLC file to BufferedImage
  36. Starting out
  37. It keeps trying to get me to close parentheses...
  38. How is the Value of ~a obtained in the below program?
  39. I need help finding a remainder
  40. Question about how Modulus works
  41. Comparing Sorting algorithms
  42. Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
  43. Creating random numbers
  44. Validation
  45. ClassCastException in Custom class loader
  46. How can i make mutiple house appear on my screen and populate it off this program
  47. What is wrong with my program?
  48. for loop help
  49. Calendar operation
  50. How do I make classes?
  51. Need help with this assignment
  52. Calling a private method with an exception in a constructor
  53. Java upload applet, communication with server
  54. Clueless as to what is wrong.
  55. Call class libabry classes from a separate java application project
  56. InputMismatchException
  57. Help with making a windows like calculator!
  58. Splitting an string of number into multiple lines using isLetter()
  59. Input String to boolean equation
  60. What is the instance name of GCanvas automatically created in GraphicsProgram
  61. What is wrong with this code?
  62. Is there any way to improve this code?
  63. recursive 99 bottles program is there better way to write it as a beginner?
  64. i've never used java before and i need help!!
  65. How to call getElementAt() method in new class definition?
  66. get accountNumber problem
  67. Help me understand how this polymorphism example works?
  68. Loop programming exercise. Need review of my solution.
  69. Change the package error
  70. Populating and Sorting a List<> of any number of different objects
  71. Conversion of any image file to text file in Java...'
  72. Get IE Browser handle to get Rectangle coordinates
  73. Help us choose a java tech for our project
  74. assigning final instance variable inside a constructor vs method
  75. Developing shopping cart
  76. how do you update JTextField?
  77. Sudoku solve method using backtracking
  78. Multiplication loop
  79. My program won't recognize the mouse's motions~
  80. ...---::Graphics HELP! ::---...
  81. Object file
  82. Pass a string from a class to another
  83. Make a highscore. (HELP!)
  84. Unsuccessful accessing a Network device that runs on a Java2 Applet
  85. Appletviewer
  86. find an item Joptionpane
  87. writing strings to a file
  88. Having trouble getting scanner to read double from .txt file InputMismatchException
  89. short circuit && || rules
  90. Name entry for text based game.
  91. String and sum int value of char
  92. How to use array (double) and to terminate?
  93. Removing components from an array
  94. javac not recognized
  95. Help please D: Doesn't print out what I type in
  96. Program to compare sorting algorithms
  97. Driver class for Java game
  98. match evaluation vs. pre increment
  99. previous value of same variable
  100. Drawing a Stick Figure on Stair's steps.
  101. List methods add(int k, Data data), set(int k, Data data), remove(int k)
  102. Most efficient way to take out the letter s in a for loop?
  103. Keylistener
  104. Hi to all of you! Can someone help me with my java program?
  105. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
  106. Help in sleeping method
  107. HtmlUnit - Iterating through DomNodes looking for specific node
  108. New to Java need help in class
  109. Problem to get accountNumber
  110. How to read and shuffle bytes from text file in Java....?'
  111. Adding model to JTable - NullPointerException thrown
  112. Creating an App
  113. MultiHashMap - deleate first value.
  114. Referring to enum values with instantiation of an object
  115. Need Implementation Advice
  116. Help with classes
  117. Disappearing Text within a JTextField
  118. Karel/Eclipse issue
  119. Keybinding help
  120. can you guess the output of this program?
  121. Local variable might not have been initialized
  122. Array puzzled
  123. Object Orientation Help
  124. Java File lock mechanism
  125. java.lang.ArrayIndexOutOfBoundsException
  126. How to print an input file?
  127. try catch statement and scanner variable
  128. Help with code.
  129. ActionListener not working
  130. A question about encryption-decryption
  131. how to call mouse event code
  132. illegal start of expression prob
  133. New and got a question
  134. java app
  135. Road Tax issue
  136. Eclipse is build on Java right?
  137. A little newbie syntax problem
  138. Am I using the timer class correctly?
  139. Problem with school assignment. print hifive if multiple of 5 etc. PLZ HELPQUICK
  140. What to return upon failure of a generic function
  141. Confused about this one class
  142. hash code method not working? StackOverflowError
  143. Need help with KeyListener
  144. Clock that beeps every 15 30 45 00
  145. JOptionPane help....
  146. Use of this operator
  147. [Help]Compare user input and data stored in *csv files
  148. checkBox with jtable and mysql
  149. What is causing this Null Pointer Exception?
  150. primitive acting like a Object
  151. Static array outside the main method with variable indexes.
  152. What does the keyword 'return' do?
  153. 2 Dimensional Array write error to file
  154. using jgoodies to create form
  155. Simple Homework, New to Java, Please Help!!
  156. IllegalMonitorStateException
  157. Alternatives to else if statement
  158. methods needed for drawing a piechart
  159. Account information problem
  160. Java ... I Need Your Help so I Can Help My Son
  161. How to repeat a command
  162. How to sort firstname, lastname, age in collections list
  163. Communication btwn 2 servlet class
  164. Have string array point to int[] value
  165. how to reverse word by word?
  166. How to implement a LispList?
  167. popping the last element in a linked list
  168. Updating Images in swing
  169. Password protected zip files and Java
  170. bouncing Balls
  171. How do I make the integer go below 0 and become negative instead of staying at 0?
  172. I need help cant figure out what's wrong
  173. is it possible to convert String type of value into integer using type conversion?
  174. How can I put another word in the statement after i have inserted the variable
  175. How do I structure my GUI? As in separate it into classes etc
  176. Help String Error :[Ljava.lang.String;@121b26b6
  177. mutable class extending into immutable class
  178. How to Store an Array in an Array
  179. How to combine and split jtable with images and change the image size
  180. How to test URL Masked Systems using JMeter?
  181. Help with simple program...2 week of java
  182. invoiceApp help with coding
  183. Problems With ArrayLists
  184. Card Description Program in Scanner
  185. If else problem
  186. I can't find anything wrong with this but somehow it's wrong.
  187. Help with a Polling Program.
  188. Bytes
  189. get client physical RAM
  190. Sorting objects in a custom list
  191. Find Server IP from Client
  192. How to Scramble text in a text file?'
  193. set combination
  194. Java random numbers in an array!
  195. Help Printing an ArrayList
  196. Hi, I'm new! I also need help.
  197. Please help me with Mock Objects.
  198. One server, multiple clients question
  199. Indirect object access in JAVA
  200. Simple Java question
  201. Should I be using if-else? or try-catch?
  202. Unwanted image fragment
  203. HashMap key from arrayList
  204. How to compare variable with multiple variable?
  205. Why twice condition check?
  206. Applet Security Issue While trying to access the local resources from server html
  207. Java webserver.
  208. Java Calculate Future Investment Amount
  209. Converting to full screen
  210. Advice needed for if what I'm about to do is the right way to practice my Java
  211. Question on Singleton + Private Inner Classes
  212. Solving the parking lot fees problem with java
  213. I have spent literally 24 hours since Friday Sept 7 2012 working on this & need help.
  214. PC information question
  215. Taking information from Web page and sending it to a Java Server
  216. main method in super or abstract class
  217. Message.java:6: error: cannot find symbol
  218. Homework help
  219. noob here -- first java program -- please take a look
  220. Missing methods to print the account balances
  221. Keyword THIS usuage in this code
  222. Applying correct turn method for bug moving on a 2-D grid.
  223. How many double objects on a tile
  224. Can't find symbol
  225. Function evaluation.
  226. EDITOR Doesnt contain main type error
  227. Return True for all Positive intgers in an Array, false otherwise
  228. TreeMap or Vector
  229. Forcing two decimal places (IE adding 0s where there are none)
  230. Best practices for Java programming (for larger projects in particular)
  231. Missing code
  232. Java image load
  233. help searching withing a site java
  234. For loop with scanner and strings
  235. Gui doesn't work on browser :S
  236. Clickable image
  237. ServerClient - Applet!
  238. Getting an Error!
  239. Cannot return Method's value
  240. How to retrieve data from a linkedlist and display it?
  241. Ordering strings lexicographically from a file?
  242. Export eclipse applet to use in html?
  243. Very new to Java, need help :)
  244. Strings
  245. String related java question
  246. How do I "export" correct balance?
  247. Deleting from MySQL database
  248. DateTime picker problem
  249. Im having trouble with my Shape classes in java! im lost please help
  250. Install Java 6 SDK and Java 7 SDK at same time?