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