PDA

View Full Version : New To Java



Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 [81] 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145

  1. Ways of doing save for a java game
  2. ButtonGroups
  3. is there a way for me to do this
  4. matching problem
  5. Placing a game in a window
  6. Help needed trying to understand recursion.
  7. JDK installation
  8. Next record button GUI & database
  9. java
  10. cant find the error , please help.
  11. Linked list and quadTree
  12. need help with regex
  13. Absolutely lost
  14. Need help
  15. XML signature with TimeStamp
  16. Computing Timein and Timeout To get Total hours
  17. Need help using linked list
  18. Find and Replace in Text File
  19. combobox
  20. Missing Return statement =[
  21. Why can't a static method create inner class objects
  22. New To Java Need Help
  23. All the methods
  24. What is the name of......
  25. trying to write a program for hangman word game
  26. trying to write a program for this
  27. Scanner to int?
  28. Double not taking a point (eg 10.12)
  29. Understanding Iterators
  30. Point in the right direction? Dice
  31. Trying to create a simple web app
  32. Classes, compilation error
  33. inserting symbol
  34. write to file one line at a time and keep all contents
  35. Volume of a sphere problem
  36. running
  37. High CPU usage w/JAVA
  38. Property file can't be read
  39. Check one array entry to each other entry in another array?
  40. Can't seem to understand why my while loop doesn't exit!
  41. FindProxyForURL (proxy.PAC) Help
  42. Getting the exact location of the config files
  43. Java i/o confusion
  44. clone().?
  45. plz help
  46. helpppppppppppppppppppppppppppppp
  47. Improve the Speed of loop
  48. SLF4J or log4j
  49. Can't get correct average using array
  50. Sending array index by reference
  51. Need Help Urgent - Bit level operation
  52. Overriding KeyListener but still allowing input?
  53. synchronized statements query?
  54. Deleting a student
  55. Generics Question
  56. Help with reading input file
  57. Various questions
  58. Arraylist display problem
  59. How to get a normally-repeating gif to only display once
  60. How can you run a class file inside of each other
  61. How can you use a variable in a method that is declared in main?
  62. Need help with homework
  63. please help with passing variables between class's
  64. Stuck on a probably simple question.
  65. Random Number and Table
  66. values in for loops
  67. Basic GUI questions
  68. Nested loops
  69. what is wrong with my code
  70. Package not working!
  71. Question on Graphics/JFrame/KeyEvents
  72. ProcessBicycleGears Program Problem
  73. problem displaying calculation in JText field
  74. Problem with Ending Craps game
  75. Snake Game in Java
  76. Structuring GUI elements and eventlisteners
  77. Sort an ArrayList
  78. Scanner Class Problem
  79. Shorter code: Spell Out Numbers
  80. Dataoutputstream
  81. equals() and HashCode()
  82. How to eliminate method duplicacy ?
  83. Swapping pair of character in a string
  84. What wrong with it?case : public static void main
  85. Adding squared numbers in a loop
  86. Difference between public/private/protected inner classes?
  87. Boolean operators on ints
  88. Question on Java Graphics, KeyBoard Events and JFrame
  89. Trying to get a picture drawn on java
  90. purpose of a static methods
  91. why does 32 bit java not work for me?
  92. Hibernate/Suspend/PowerManagement
  93. trying to communicate between classes
  94. Autoscroll website
  95. Why am i runnin out of memory... ?
  96. word cloud generator
  97. .jar file cant find main class
  98. Exception Error
  99. No Output (?)
  100. Java issues: ConnectException: connection refused: connect
  101. Elementary question on variable references
  102. A String method that checks to see the data is numeric?
  103. using dates in java
  104. use while loop in jframe
  105. JMF mediaPlayer.close
  106. Position of PdfPTable
  107. Objects & Classes - Beginner question
  108. problem in do while loop
  109. Clever glimpse needed with this recursion
  110. [Ask] change home directory
  111. how to run "2 mains"
  112. Directory Issue
  113. filename as a string
  114. can i use requestFocus
  115. repaint() problem ?
  116. Running Java programs in windows 7
  117. Please help me to find java products
  118. how would I display this
  119. java static help
  120. Comparing values within an Object
  121. mismatcherror
  122. Updating my gui
  123. Help with JAVA board game
  124. Java packages / statsic problem - Please help!
  125. Decompress (un-gzip) a byte[]?
  126. gradients between two arbitrary colors
  127. Play soundclip and generate"wind" like sound
  128. Reduce redundancy in nested loop.
  129. main method not found in class
  130. How to detect beep sound using java
  131. Log4j Level question
  132. XML Battleships
  133. Error Exeption: java.lang.NoSuchMethodError: main
  134. beginers questions
  135. How do you remove the X in the Title Bar in a Jframe
  136. Inheritance in Java
  137. Array as object or param?
  138. Null pointer exception
  139. Array
  140. java classes in webapp which are not servlets
  141. How to?
  142. Java encyption for text files
  143. Can't find file?
  144. How to write a program to calculate and display sum in two dimensional array?
  145. Stopping a program
  146. Trim for null string
  147. Help with errors in code
  148. Iterate 2 maps and adding value to each
  149. Questions about java JVM
  150. String to double HELP please!
  151. Reading extra /n on file.
  152. Question About Shared Objects
  153. How do i arrange 3 random digits in desending order
  154. [Q] Spacing Help
  155. Array Code difficulties
  156. An Array of Objects (Class Initialization)
  157. Database
  158. Paint problem =P
  159. Sensing MIDI devices fails on OSX 10.6.6
  160. GradeBook Class Modifications
  161. Is the Head First Java book wrong about Strings and GC?
  162. Problems getting value from map
  163. create windows executable using executable jar file
  164. Having trouble getting the correct day of the week???
  165. Loop question
  166. public class variables versus methods
  167. Using variables from different classes within same package
  168. Random int
  169. passing a .txt into an array
  170. StringBuilder while loop problem
  171. need help with java project
  172. Array question..
  173. What type of java syntax is this?
  174. Intaking String and splitting into chars, returning individual chars as string array
  175. Healty structure in java
  176. String passed as argument to a constructor returns null value
  177. Pbm in Generic WildCard?
  178. Fetch Source Code
  179. Trying to use the type color
  180. Help with vectors changing size
  181. Is Random() Only For Numbers?
  182. collection issue
  183. convert string array to int
  184. Find the sum of two numbers that are from two different arrays.
  185. How to implement boolen in this arraylist problems?
  186. help with some progrms
  187. Import my own class files into eclipse
  188. Need help copy array into new array
  189. Displaying Mouse Coordinate problems
  190. Calculating employee salary
  191. sorting arraylist based on another arraylist
  192. Java system properties
  193. Interface and abstract method
  194. Java Book Recommendations
  195. How can you convert a List<String[]> to a List<Double[]>?
  196. Need help with input/output program error
  197. Call object - syntax
  198. Sending file via internet
  199. What next in Java?
  200. Help?
  201. Which databse should i use?
  202. How to break down a sentence String?
  203. write in a text file at the end
  204. i need to simplify my code
  205. Modifying Automato Code
  206. Need some method advice please
  207. What does (this) and ActionEvent e mean?
  208. Applet in Html
  209. Why declaring Swing variables in longform
  210. loops
  211. run multiple jar files by one click
  212. Weird problem with 36 and 39?
  213. Using a Generic Insertion Sort method
  214. Problem with JDK
  215. Reset a Scanner to the beginning of a file
  216. 4 errors, probably need to import or define something
  217. Creating an array from data in a text file
  218. Need help with 'Exception in thread "main" java.util.NoSuchElementException'
  219. "boolean isDigit(char ch)" not working...please help
  220. help
  221. java problem =(
  222. Problem import query.*
  223. Update Method inside a GUI?
  224. What are transient object
  225. Two-way chat, how can I be able to send messages?
  226. Write to a specific line in a file
  227. Please help with mutator
  228. GPS programming.
  229. JButton ActionListener problems
  230. simple array processing(apparently!)
  231. how to create exe file for web application
  232. Plzz help anyone To convert this C++ codes to Java
  233. helpp
  234. 30 line simple gui, simple error, need help
  235. How to Expire the sending link to a mail after particular period of time
  236. opening an URL -
  237. Array Help - Finding and replacing duplicate cells
  238. Reading A CSV file error.
  239. Help with input class
  240. Trouble copying an array
  241. How to get a single value from a Map?
  242. Polygon array?
  243. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
  244. Java Official Documentation Error?
  245. Remove comma
  246. need help i cant find the right code to create UI for the opera mini 5.1.22296
  247. Please need help asap
  248. Help with an error
  249. Need a reminder of
  250. LinkedList and archives