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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148

  1. Need help here please!
  2. Help to chose java or PHP
  3. putting the output of different methods inside a method automatically
  4. Using while loop in Java?
  5. Interface and abstract class
  6. Please how do i extract youtube video id from these links maybe using Regex
  7. weird character in DataOutputStream file
  8. get all elements in JTree
  9. Collection
  10. book
  11. Query abt interface variable
  12. using an instance across classes
  13. M new to JAVA
  14. My Chat program
  15. Possible to ignore escape sequences?
  16. How to get string value
  17. Problem with parseInt
  18. j2me bubble game
  19. Finding and Creating Instance of Every Class in Package
  20. Calling from one javabean object to other javabean object in a single class
  21. Is there an existing class that will return produce an array of all ascii characters?
  22. Timezone issues with SG timezone on Windows 2003
  23. new to java: homework question
  24. main method
  25. checking entered text in a text box?
  26. Thread v swing timer
  27. USing JGrasp to Compile and receiving Cannot find symbol
  28. Conversion from BufferedImage to SWT Image
  29. Is Java for me? to
  30. Breaking out a timer loop
  31. List Cameras that are Plugged In
  32. Why the following code wouldn't compile. Please advise
  33. Checking to see if a JTextField is empty.
  34. Integer Variable
  35. Beginners fault
  36. JDBC Connection Creation Problem.Help needed?
  37. how to add .swf (flash) to my java application??
  38. bar chart painting problem
  39. getOutputStream() has already been called for this response
  40. When the time comes to make Windows programs...
  41. Confused about encapsulation
  42. Good habit questions: Sequence in which to write methods?
  43. Need help with creating a loop
  44. Browsing .png files?
  45. 2D - Collision messed up
  46. check for same username
  47. Not getting the expected output. What is wrong with the coding ?
  48. read a csv file in an array list
  49. Math equation in Java Applet
  50. Why is it OK to create this without assigning a reference to it?
  51. Inserting a element in the middle of the array
  52. Error initializing class instances
  53. Implementing a stack as an array
  54. JSP update what's wrong with the following codes?
  55. What is interface?
  56. New To Java
  57. GUI programming in JAVA
  58. Starting Java OOP
  59. Create FtpClient using Java
  60. Looking for a book, learn by cases and examples.
  61. Timer And Timer Task
  62. help me please in "Access control " :(
  63. How to run java programme automatically daily at 3PM
  64. About precedence of methods
  65. Weird NullPointerException
  66. String If Statements
  67. prints characters in one case, but in another it returns integers. Why is that?
  68. System Freeze/Slow-down using Java
  69. Sorting Three Integers Using JOptionPane
  70. Iteration to Recursion
  71. frequency of occurence of a letter in a string
  72. compare sensorvalue leJOS, java for LEGO NXT
  73. Can't work out why this won't compile...
  74. HELP How to remove Java System Certificates
  75. Access Child Components of JFrame?
  76. way to catch if file is simple text based
  77. What's the best way to clear a Socket?
  78. Question about DataOutputStream
  79. I Need Some Project Improvment Ideas
  80. Attach XML content in UDP socket
  81. How to create a header from an sql select query in java
  82. How do you make a file save with a default file extension?
  83. developing GUI application
  84. understanding the method "length" and how to use it
  85. Java Programming
  86. How to load drl file dynamically within the Application
  87. convert to decimal
  88. Exception handling
  89. Printing triangles with * patterns
  90. use of String[] args
  91. Need help with exception thread - new to java
  92. Recursively find average of an integer arrray
  93. Practicing Concurrency
  94. system.out.printf versus system.out.format
  95. how to compile in netbeans...i just downloaded it
  96. Please help with a do--while loop
  97. Running a Python Script in Java
  98. LinkedList & DLinkedList - Methods (Help)
  99. please help to download
  100. timer
  101. Finding it difficult to understand java
  102. Passing session ID over HttpURLConnection
  103. java md5
  104. retriving data from DB to servlet form
  105. Remove Painted Image From Graphics
  106. Responsibilities of Run time and VM
  107. What is the diff between int and Integer in terms of array
  108. quick question about mouseMove()
  109. Simple program, simple problem
  110. Error when trying to view applet in a .htm file
  111. Why is out.println giving me a compiling error?
  112. Complicated problem between classes
  113. Why am I getting a NullPointerException
  114. Making aliases
  115. Recognize shapes from pictures
  116. entering servlet form values into database
  117. Updating PATH (javac)
  118. Boolean methods & how to read this in plain English
  119. Real life example of iteration
  120. Make an image Popup??
  121. Cannot find symbol error?
  122. System.out.println versus return: Perspective?
  123. Java Program Ideas!
  124. 64 bit JVM with a 32 bit application to extend memory limit?
  125. Bank system giving me problems
  126. Java problems
  127. Java code (easy to decompile?)
  128. class question
  129. J2SE v.s. J2EE
  130. developing software for commercial use with Java
  131. KeyListener or key binds?
  132. Interrelating blueprint classes
  133. java JEE perspective problem
  134. Help creating a calendar in Java
  135. Inserting new values into Array after inital popluation
  136. how to store data in array
  137. [HELP] How to make my script show something random?
  138. Changing 8 to eight...need help!
  139. strange error in eclipse
  140. java.beans or java.sql or
  141. Heap problems in Eclipse?
  142. Printing my toString method
  143. In search of a cool Java project to undertake
  144. Programming in Java
  145. Cannot return values from hashmap
  146. How to get the element at the specified position in the ArrayLis?
  147. Arrow Keys?
  148. Tilesets?
  149. MySQL JDBC Driver ClassNotFound
  150. Cannot return items from a hashmap
  151. GlassFish vs Sun java Application Server
  152. A (very) simple question about NumberFormat in Applet
  153. Help!! Trying to write a program that make a square move with keyboard and mouse.
  154. image and background not showing.
  155. Turn JFormDesigner GUI Into Use-Able Program
  156. GUI throwing exceptions
  157. Help! (How To Make An Image Popup?)
  158. reading two dimensional array
  159. problem with libraries (jar files)
  160. Compile a set of java files for a sudoku program
  161. string date to formatted date string
  162. different methods to communicate with DB
  163. Panel and Gui Question
  164. Make GUI Button Open Another GUI
  165. if statements for multiple variables
  166. SWNG done -> Moving to the Web, need advice on wich framework to use
  167. Please help. Arrays.
  168. Please help. Simple question
  169. Huge Newbie Question: save so others can use
  170. Creating Exceptions
  171. The exam is over!
  172. Question About Extracting Images From Zip Archive
  173. Help! (Java GUI - Rock, Paper, Scissors)
  174. Need Direction
  175. ClassNotFoundException: com.mysql.jdbc.Driver
  176. seting the location of a textfield
  177. problem related to core java
  178. XML Parsing using SAXParser
  179. Query about JAVA Program Execution
  180. How to get unique rows from a table
  181. how to write the String Array into the own file
  182. Function call returning array of objects
  183. start again after no data entry
  184. Error Compiling Project in BlueJ
  185. I am getting a cannot find symbol error on this code from Oracle Java tutorial site
  186. Requesting Code Review
  187. Boolean Logic
  188. how can i loop my array swap
  189. Why is "this" used there?
  190. New to Java where to start?
  191. help with assignment near finished
  192. Help with a PolyGrapher Program ASAP
  193. Java Newbie - Sorted Linked List not inserting properly - please help!
  194. Full Screen Image Viewer Java
  195. Specimen exam quesiton
  196. The path to an "MMO"
  197. Close "One" Window In Java!
  198. Multiple Rows In File Creation
  199. Get list of users logged on to database
  200. hi guys , please help me in telling about how Objects are passed by reference. :(
  201. help - Ascii to hex and hex to ascii conversion
  202. hi guys , can any one help me in oracle application development framework ?
  203. Anyone know anything about the "payload" in a PDF file? hidden text?
  204. Help
  205. Best resolution timer
  206. Which JRE should I install?
  207. Help?!?!
  208. Need some help with tricky program
  209. Simple question on Embedding Java applets
  210. Need Help with my Game
  211. Trouble with Object.equals()
  212. Creating objects with automatic names
  213. Implementing a pdf template
  214. Messing around with JFreeCharts
  215. Open JPanel with JButton
  216. Error: ConsoleProgram cannot be resolved to the type
  217. Renaming a file
  218. Problem understanding basic Simple Enumerators
  219. Elementary Sorts
  220. Program, Out On Youtube, Need Some Help!
  221. LiveStream
  222. Logical inheritance issue...
  223. Cellular Automata Update Problem
  224. parallel arrays
  225. Java Database Connectivity
  226. Disk Space Checker for Windows and Linux remotely.
  227. Please correct this JSP code
  228. Best way to Time Execution
  229. Deleting Files Using Java!
  230. Unresolved Exceptions in my program
  231. Constant Variables
  232. VERY new to this
  233. Ready to Program JAVA - passwords
  234. What is a "statement" in java?
  235. arrays and multidimensional arrays
  236. hi guys help me please . Learning from pdf is good or learning from book ?
  237. Please please help!!
  238. Hello, i am using Read to Program JAVA and i need some help!
  239. jdk bug
  240. Need help adding an actionListener
  241. [Applet] All right in AppletViewer but error in browser
  242. Help for numbering systems (binary)
  243. JDBC problem
  244. Save Input of User in Strings!
  245. Quotations Syntax Help
  246. Pig dice game
  247. How to implement my own ThreadPool ??
  248. Some help on this exception: java.lang.NullPointerException: src image is null
  249. help regarding compiling in a portable way
  250. Making this JLabel Appear