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  1. Java - HashMap - problem with values..
  2. Creating objects for class and referenced to interface
  3. Errors while using parseInt
  4. arraycopy function
  5. null pointer when adding object into an array
  6. MyProgrammingLab Questions
  7. Apparently, Time Moves My Icon..
  8. Error in stack code
  9. Need Help With Collision Detection
  10. Random shuffling
  11. Ultimate Logic Failure
  12. using images on java
  13. No suitable driver found for jdbc:microsoft:sqlserver://localhost:1433/
  14. Get URL for the API
  15. making right-click work with control key and left-click
  16. Throws IOEXception must be caught or decalred to be thrown error??
  17. Constructors/Modifiers/etc.
  18. bug in program flow?
  19. "Cannot Make a Static Reference to the Non-Static Reference"
  20. How to difine type each object is in a ArrayList
  21. Reading From File
  22. File Modified
  23. How to Start Program with Desktop Launcher Rather than Through Java (Eclipse)?
  24. How to get a for loop to stop with break/return
  25. how to storing arbitrary collection of variables
  26. not marked as wrong, but when trying to run, displays exception?
  27. Loop issues - Frame not showing up
  28. Using JSON object in java
  29. graph with its demands
  30. Trying to create a basic server/client, jlabel not updating and NPE problem
  31. Jar and photos!
  32. Sets Question
  33. Email not being sent with attachment but working fine without attachment.
  34. newbie needing help with java hangman game
  35. Null Pointer Exception. Help Needed!!
  36. when to use exceptions
  37. My .jar files not working on other people's computers.
  38. My JLabels.
  39. JCheckBox Question
  40. Cannot figure out reason for error..
  41. cannot find symbol
  42. Need to build a game in a short period of time
  43. facing error for public static void main(string[])
  44. array of keyevents
  45. JTextArea
  46. What is a singleton and how to implement one?
  47. calling variables from a method....
  48. JFontChooser
  49. how to clear Multiple text fields ? please help
  50. Recursion algorithm correct?
  51. javac can't Find class in same package
  52. java.lang.IllegalAccessError
  53. How To Get The Date
  54. new in java, need help in running a java script
  55. charValue method is not working? Char cannot be dereferenced?
  56. Stupid guess method....
  57. Print Writer
  58. Help please to solve the Java test
  59. how to start the BreadthFirstTraverse using queue?
  60. Servlet Compiling Error
  61. string array returning null pointer.. any hints?
  62. help with array of objects of class
  63. Need Help with Java EE
  64. Math.sqRt and negative numbers
  65. Improving my understanding of Java
  66. action listener for more than one object in an applet
  67. null pointer exception
  68. what is difference between coupling and decoupling?
  69. Arithmetic exception
  70. For Loop illegal start of expression error
  71. How to define a char that creates an out of bounds index exception
  72. Help With Random Number Guessing Game
  73. battleship
  74. How to use variables from other .java file?
  75. Scanner Vs BufferReader
  76. array trouble
  77. Help a Freshmen.
  78. Problem with 'while' loop, PrintStream
  79. drawing function in a class
  80. End battleship game
  81. Logic error in file creation
  82. Help Me..!
  83. Help with code
  84. Is it possible to detect buttons pressed?
  85. LinkedList Help!!!!!
  86. Thread.Sleep
  87. Is there a way to combine or merge 2 sorted maps into 1 based on a common key?
  88. useDelimiter
  89. Reading char
  90. for loop - not a statement
  91. after closing JFrame, "javaw.exe" is still in task manager
  92. JButton ActionListeners
  93. please assist me for adding a jbutton to a jframe by looking at my code:
  94. could I know what are the minimal requirements for a Frame?
  95. setting up java enviroment
  96. image icon is not working
  97. What's Integer.parseInt & explain what exactly is the main method!
  98. Use the value of Date in "if" statement
  99. Questions! Please help me D:
  100. if statement with arrayitem[randNumber] not executing
  101. from txt into an array
  102. What's wrong with this program?
  103. how to declare the requirement 'take the last element of list, called e'?
  104. Having Trouble Setting Position of Objects on Canvas
  105. Stack indexes?
  106. Static variable
  107. fixedPoint for Stacks
  108. Jar file build
  109. how to create MS Access Database to client side?
  110. BMI calculator using 2 classes.
  111. Help with InputCatchException ~
  112. jre64 on AMD
  113. read/write file
  114. Runiing application
  115. Error: Using Calendar
  116. NullPointerException from java.awt.Container
  117. Error message with Point.
  118. Book is wrong or I just don't get it...
  119. Array prints line 2x
  120. how to run a java program in every OS
  121. get a string's first alphabet.
  122. basic doubt how to allocate memory
  123. Hi everyone... need help in thisss
  124. nested for loop confused with result
  125. Error: Missing Return Statement (Help!)
  126. Need help rewriting a program using Composition rather than inheritance
  127. Help
  128. Error: java.lang.ArrayIndexOutOfBoundsException
  129. Drawing Concentric Circles with For Loops Assignment
  130. Mapping a set to a string
  131. [Starter]Creating a calculator using strings
  132. Rational Numbers in java
  133. Do a lot task in the same time..
  134. singleton design pattern
  135. Noob can't get his head around the basics of java
  136. New programmer - Course mgmt system
  137. Just few questions!
  138. How Can You Convert an Int to a String When It Is a JOptionPane.showOptionDialog?
  139. How do i solve a java precedence PLEEEASE HELP ME :(
  140. Problem returning in a method
  141. How to access a variable in one class from another?
  142. New to Java need help. Have partial code written!!
  143. Doesent delete all the members of arraylist.
  144. Cant figure out why my program wont calculate
  145. Type mismatch: cannot convert from int to boolean even though nothing is a boolean!
  146. Detecting sound from microphone using Java. Issue with Java Versions
  147. Saving data to a file on my website
  148. I ve got some questions for Java , and I need the awnsers for a limited time ! HELP
  149. How to have the subclass method be called instead of the superclass method
  150. Date Math with weekends & holidays?
  151. how to remove bits?
  152. How do you find the average height of a Binary Search Tree?
  153. Size of a binary search tree
  154. ';' expected error
  155. Programming Help
  156. Distance formula
  157. How Do You Make Your Code Rewind to Redo Something?
  158. Parsing some complexNumber
  159. Hello I am new and have some questions about Java
  160. Matrix multiplication program will not work properly. Printing result is wrong.
  161. Please help... I need you!!!
  162. Trailing comma in array initialization - why does it work?
  163. class File - delete() - compiles but I don't understand it
  164. Why/how does this work (initializing an array of Objects)
  165. Particle system.
  166. Using L to denote a long literal
  167. Java Listener at windows System
  168. Working of Upcasting
  169. HELP! How to write simple code for multiple choice quizz with java!
  170. How to impement this? Any idea?
  171. Calling a list from outside the class
  172. Java Calculator Problem
  173. toList Method of Setlmpl
  174. Error on maing a simple dialogue box.
  175. Did I get this right? using multiple method to get rates.
  176. Need help with netbeans, Jlabel and icons =[
  177. letter counter prgm error
  178. Parsing a file with comma as delimiter, with some exceptions to it.
  179. If statement checking if a string value is equal to 2 enums
  180. Random number generation
  181. Pinging an IP adress that is taken from a TextField.
  182. Trying to make a Tile slider but dont know where to start
  183. Convert Java file to .exe file
  184. how to write a program whose main method holds two integer variables??
  185. A couple errors in program
  186. Reading and outputtin multiple lines with a BufferedReader.
  187. equals and contentEquals methods
  188. The One simulator setting
  189. How do I make function to return its value to multiple variable?
  190. NumberFormatException- shouldn't be happening?
  191. [SOLVED] Three-Dimensional Array
  192. Implement the add and member methods of the SetImpl.java
  193. importing from Apache
  194. Error: Unable to realize com.sun.media.PlaybackEngine@2a15d6
  195. Decibel Loudness
  196. StackOverflow Error
  197. Problem importing a jar file into Eclipse
  198. Generics Question
  199. need "JAVA source code" to convert UML activity diagram (png image) to a graph
  200. Parsing Integers
  201. Need help please
  202. how to delete single string from JTextField??
  203. Employee Program
  204. inserting image
  205. Help with first program
  206. first project help
  207. checking valid IP method
  208. this keyword
  209. Impose conditions to method parameters
  210. which data structure should I use for trading system?
  211. Simple Program that displays "PASSED/FAILED VOLTAGE TEST"
  212. A simple paint program
  213. Linking javascript to html, and using a timer for messages. Beginner.
  214. Deal with arraylist
  215. In.open() hilfe...
  216. Printing Setup
  217. Question about Reading a File with Scanner and then Writing with BufferedWriter
  218. Comparing Strings
  219. Just A Small Question
  220. Strings are Immutable
  221. "Error cannot find symbol" "throws BadLocationException"
  222. Retrieving full screen display to add menu.
  223. Trouble in getting the code to open a new frame on clicking a button
  224. If/Else Compiling Error Problems
  225. Implement the add and member methods of the SetImpl.java
  226. Compiles in NetBeans but cannot find txt file after I have created a .jar
  227. Help on File Processing Problem (WordWrap)
  228. Input Error
  229. Exception Handling Method
  230. Guessing Game Client/Server connection problem
  231. Calling a method from main
  232. Project ideas please
  233. I am going to create a trading system with Java, many questions to ask...
  234. Trouble With Variables
  235. Java game development.
  236. Is that mainly because of JIT so that Java has outstanding performance in Linux?
  237. Error: The local variable city may not have been initialized
  238. Counting Occurence of Numbers Entered
  239. textField and Jbutton Question
  240. Please Critique My Code
  241. Passing current class as a parameter problem
  242. when to use abstract classes
  243. Primitive Data Types
  244. How to write code smaller
  245. Please help me solve these Java Problems
  246. Carriage return and new line
  247. About strings!!!! reposted with update ;)
  248. If Statements
  249. objects instantiation
  250. to open a new Frame on clicking a button in Phonebook