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

  1. how to get last two words from string
  2. CONVERTING BYTE ARRAY to STRING
  3. Arrays of Objects
  4. List duplicate values.
  5. How to implement priority queue ADT by using java program?
  6. if statements Error?
  7. Classes not found
  8. Discrete Math Question
  9. java.lang.ArrayIndexOutOfBoundsException ERROR?
  10. how to show jpanel from external jar?
  11. how to open class(jpanel) from external jar?
  12. URL error handling
  13. GUI layout not working
  14. Creating a "Quiz" on my Website
  15. Having small problem with my hockey game
  16. Developing MUD
  17. Press enter to continue
  18. Why won't my project run?
  19. nullpointerexception
  20. What is equivalent for loop?
  21. Stack problem. Object array pushed into stack came out different.
  22. pliz show me the light
  23. FileInputStream question.
  24. HashTable and Hash Map are not Showing duplicate values
  25. Why can't I read all the bytes from a text file ?
  26. Simple Aplication for my Blog
  27. idiot question, I know but I am a total beginnner, please forgive me.
  28. Constructor vs Abstract
  29. How to open New page?
  30. url parameter in open method used in ajax
  31. FTPclient is driving me nuts! please advise!
  32. Keyboard Events?
  33. Feel like a genius. Answer my pathetic looping question.
  34. userName/password Regular Expression
  35. How to write bytes to text file?
  36. Practising java
  37. Printing first and last name
  38. How to prevent printing the same output 5 times
  39. Getting "AWT-EventQueue-0" java.lang.NullPointerException
  40. Java3d help!!
  41. How do I reset my Scanner object ?
  42. some help with a task about creating archives
  43. Why can't I append to text file with JAVA ?
  44. How Do I Extract Images From PixAround Java .exe "Postcard"?
  45. Java return line of the error
  46. Displaying a message five times
  47. Matching pattern on String - Problems with word length of regex
  48. Regardig Folders/Directories in java
  49. How to use Polymorphism
  50. Impossible error
  51. servlet,connection,bean
  52. Unusual ArrayListIndexOutOfBoundsException message?? Sanity check needed please
  53. how to provide language support?
  54. Reading a user made text file?
  55. help this following code by using loops
  56. Loops In Java?
  57. JList problems
  58. Help with a Hangman Project
  59. Help!
  60. Can someone explain...
  61. Programming exercise help
  62. java.lang.Thread has been deprecated
  63. Purpose of close() ?
  64. Why my code does not work without null ?
  65. can you define an if statement by a keyword entered by the user?
  66. Trying to stagger GRect like stairs... Math issue
  67. What to use to create a game?
  68. dataInputStream cannot be resolved in GUI class
  69. Can someone tell me what this does?
  70. System clock runs fast
  71. Connection
  72. Register,login page,connection dao
  73. Application runs in Eclipse console. How to make it a stand alone app?
  74. How do I make a "File does not exist" error?
  75. Chat, swing & sockets
  76. Display Icon from path
  77. Need a little help
  78. Eclipse: cannot port preferences
  79. OOp Question - Creating a Class
  80. Help with fixing NullPointerException error
  81. Having trouble with programming exercise, help?
  82. How to make java application Independant of screen resoltion..?
  83. Are these well written algorithms?
  84. StackOverFlow Error
  85. String vs. StringBuilder vs. StringBuffer
  86. Using jTable to display query result
  87. Double-buffering and mouse=event help please
  88. The Most Efficient Way To Make a 2D Game?
  89. Get the data from arraylist
  90. Using integration in Java
  91. Does anyone know...
  92. Interaction with embedded java applet
  93. how to find MST in a directed graph?
  94. Repaint not working
  95. Map<T,T> possible in non-generic class?
  96. Parsing css files in java
  97. prog
  98. Array out of bounds
  99. Adding tests to a Java class
  100. [HELP]Trying to make a decision cmd adventure! How to branch decisions?
  101. Read file in jtable
  102. Including Recources into a runnable JAR using eclipse
  103. Search in a txt file and find how often a special string exists
  104. A strange behavior of a JComboBox
  105. How to create a jbutton to save the jpanel as a jpeg??
  106. Complete Beginner
  107. Some Help with Static variables and methods
  108. Multiple object instances in array of objects
  109. Can't Get Multiple Results...
  110. JTextField won't update
  111. Quite new to java, few stupid questions..
  112. Resetting graphics
  113. Using the CMD error
  114. Nate's dumb question thread
  115. Using variables in different methods
  116. Nullpointer accessing public int
  117. Fail in Jcreator
  118. How access values of a map that has been pass as a parameter?
  119. Simple "Global" function to return random int
  120. Editor
  121. paintComponents(g) instead of paintComponents(g)
  122. Scanner.Next(Long/String/Double) - How do I skip the input?
  123. What is this XmlBeanFactory depricated in java ?
  124. default languge in java textfield
  125. questions on static methods.
  126. i beg you help me please with these two array problem using JCreator
  127. Get unique Manufacturing Id of Usb Drive
  128. File IO reader outside of main?
  129. Time Intervals In Java Outprint
  130. Adding my own object to a Container...not working.
  131. Question dealing with a simple object (hard to explain)
  132. Convert jar to dll
  133. ' error: cannot read: Welcome.java 1 error ' compiling on Java for Mac, HELP!
  134. Exception while converting string to integer
  135. Any chance of getting original type of object from Map<String, Object>?
  136. Cannot find symbol error
  137. Just a question
  138. Error ' Cannot find symbol class UserAccount"
  139. Advice needed
  140. put data from txt into 2dim-array?
  141. Binary Operator Methods
  142. Random Number Game CSI help
  143. Eng.master89, displaying shape
  144. non static method error
  145. Java searcher program CHALLANGE
  146. How to use image as button
  147. Renamed my whole code.
  148. Running code cant pause to run other class
  149. extracting color from an image in java
  150. Where am I going wrong with arrays
  151. Method not working as intended
  152. need help to print this
  153. Grab and replace (exchange) value
  154. how to print this
  155. Reading a binary file
  156. Seeking help - Java GUI software design recommendations
  157. browse button in java
  158. Writing Two Classes help Please!!!!
  159. Help: 1 is greater than 3?
  160. Paddle Class: Trying to code details to ball & paddle..
  161. try and catch problem
  162. How can I set default value to Array
  163. One JBUTTON DISPLAY DIFFERENT TEXTS WHEN CLICKED.
  164. Secondary input bug within times tables game,
  165. Database and JTable?!?
  166. Java codec
  167. stuck on writing Date application
  168. an Array of objects
  169. Jar in eclipse
  170. Counting Vowels, getting an error
  171. ClassLoader.getSystemResource() returns null
  172. Help, I can't make the JButton to work properly
  173. Data management (facebook style)
  174. how to connect java project to db
  175. help me with this method please
  176. Not getting 1st record from table.
  177. Why Alignment of the opened URL is not proper?
  178. Why won't this rectangle display in my JFrame?
  179. Parameter help/question
  180. Read file from a jar
  181. Issues regarding object modification
  182. Card game, problem with array
  183. A square grid which changes colour depending on the array element value
  184. Display Folder and contents as HTML links
  185. What about variables? implements Interface > extends
  186. 2D grid
  187. HELP!!! How to create an object with parameter problem
  188. gridbaglayout question
  189. Reading file with FileInputStream (Servlet) - How to use relative pathing?
  190. How to make Exe of Java Project which run on PC without java installation
  191. Check String for int's
  192. File Writting problem??????
  193. Composition and Inheritance
  194. converting string to number for boolean and if/if else with message boxes
  195. Sorting a list
  196. Please help me Error java..!!!!!!!!
  197. Javac not recognize on cmd prompt
  198. JDK - what version?
  199. Timer Class Issue
  200. Run "java" command from a java program
  201. Swing drag & drop question
  202. .exe file in CUI applications in java
  203. Multiple try & catch statements within a switch
  204. can someone help me answer this problem please?
  205. Improved version --MenuBar , menus & actions
  206. pls give one simple example of jsp and hibernate combination.
  207. A "Go back" statement
  208. Auto Indent in Netbeans 6.9.1
  209. 2 classes in the same file
  210. Ball Move to mouse not animating.
  211. apache james server
  212. Unexpected Output
  213. jcheckbox and jtable
  214. How to split a file by based on size
  215. Is there any visual/graphic designer for Java GUI?
  216. Jar file???
  217. Need direction please
  218. A lot of conceptual questions that need clearing up.
  219. Rewrote an example program using the Scanner class instead of TextIO
  220. Chopsticks Game
  221. Star triangle with boolean array
  222. Star triangle with boolean array
  223. Override an instance method inherited from a class - Advise needed
  224. Create a basic standalone web service
  225. Accesser and mutator for class
  226. Queuing Nodes
  227. What is the point of a copy constructor?
  228. method not working correctly
  229. Problem with JDK forJCreator
  230. string hiding
  231. hy again can u guys pls help me with this plan !! Many thx!
  232. Newby
  233. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 30
  234. JCheckBox and JTextArea question
  235. Is That right?!
  236. reading particular line from textfile file
  237. Creating an object containing an array and int - small error
  238. Ball not moving
  239. problem with an counter class
  240. problem selecting a chess piece
  241. How to Merge and split a file
  242. rmi code
  243. help me start compiling java program
  244. Client-Database vs Client-Server-Database Setup
  245. Javac Again, I know I know....
  246. How to draw a circle with different colours. PLEASE HELP
  247. Draw labyrinth ( I need help)
  248. stringtokenizer + array problem
  249. Connect to Access 2010 DB file (.accdb)
  250. How do I deal with entries that don't exist