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. String not equal to...... :(
  2. polymorhism
  3. how to print using shared printer (windows os)
  4. Data Between Classes
  5. Want to run .class file
  6. Easiest Way to Write to File on a Server?
  7. Need Help reading errors
  8. Accessing TTY Device?
  9. Calculator in java
  10. Reference of an object
  11. Sorting Text Files
  12. Need help with my programming assignment.
  13. Disposing JFrame while using extends
  14. Remove matching LinkedList item
  15. How to convert my code from LinkedList to HashSet
  16. How to programmatically press a key?
  17. Declaring variables on the fly
  18. Implement actionlistener with panel
  19. JInternal Frame Connectivity with databse
  20. New To Java - HELP with reading data from a file and outputting it into a format
  21. What am I doing wrong?!
  22. Logic in java?
  23. Another problem
  24. Arrays
  25. Color of layout
  26. Help with an Java exam question
  27. Complete newbie
  28. Test Score
  29. Airplane Reservation
  30. Problems calling a class with constructor throws Exception
  31. toString Method
  32. needs a few pointers...
  33. If the SwingWorker atate is DONE, do this... How?
  34. retrieving the ith heaviest item in constant time
  35. writing >= if statement not work with both string and int
  36. Make a recurisive program that determines whether all digits are even or not...
  37. Desperately Need Help With Java Programming Assignment
  38. Eliminate Pathing Implementation of .csv Data Source
  39. Comparing Dates
  40. How should i do this?
  41. How to pass fields throw classes
  42. Java Application Flow (pause & wait?)
  43. Making an Encoder
  44. Strange "Cannot find symbol" error...
  45. Help finding sum of an array
  46. Another Exception in thread "main" java.lang.NullPointerException problem
  47. need help for the few question for java program!!
  48. how to dispose login page
  49. Why isn't this snipet of code working correctly
  50. How to get live NSE stock quotes using java
  51. rewriting a recursive function
  52. What are these values in printf
  53. Change a program to a LoopTest, and change a LoopTest to an Array List???
  54. Calling a Method in all Objects of a Class
  55. Printing multiple arrays in 1 dialog box
  56. Java file printing ArrayLists
  57. Formatter format method output limit?
  58. The Stock Class and JOptionPane
  59. FileWriter issue
  60. Applet+Mouse click
  61. Problems with Opacity
  62. A few exceptions being thrown
  63. trying to debug and keep getting Exception in thread "main" java.lang.NullPointerExce
  64. Draw Strings on JPanel
  65. More with the Switch Statement
  66. What's a constructor?
  67. Invoke methods
  68. How do I split a string of ints at every space
  69. how to write the every 1 or 10 min random taken Capture a Screenshot in Java program
  70. Enciphing
  71. every 10 min Capture a Screenshot in Java program
  72. ArrayList Question
  73. Optimal Page Replacement Algorithm!
  74. Java program to calculate numbers longer than long datatype can hold.
  75. How to read a 2d array file line by line
  76. Help optimizing simple program.
  77. Array Sort Question
  78. Search and Delete code help
  79. Code Help?
  80. Breadth First Search
  81. Help Please !!!
  82. Exception in thread "main" java.lang.ExceptionInInitializerError HELP!
  83. text file parser
  84. Array staying null
  85. for loop stops working
  86. Java error
  87. trying to re-compile a class file....
  88. ArrayList + String/StringBuffer
  89. MyInstance.myMethod().myMethod() ??
  90. problem with reading image
  91. Pause the program and Start
  92. Use .dll files in Java
  93. BorderLayout
  94. ffmpeg problem
  95. To write a program using methods to display the total price and unit price
  96. Need help with an error
  97. Need help with my code please
  98. Program for machine
  99. For Loop Help! Completely Lost
  100. Can anyone help me with this moving rectangle?
  101. How do I print numbers in a line?
  102. Not sure what error means? javax.xml.bind.JAVAXBException
  103. Help with Revised Battleship program
  104. Not Static Methods
  105. static methods
  106. poker applicatation error
  107. jTable
  108. For loop CtoF hw
  109. Help on Static Methods
  110. please, i need help to solve this program .
  111. Java Generics
  112. Can't call variable from other class
  113. Java is not finding the Main Class in my jar file...
  114. Swing object in JSP Page
  115. Problem with ArrayList's
  116. java ffmpeg
  117. Page Navigation
  118. Problem with setting JAVA_HOME Environmental variable
  119. Trying to make runnable jars
  120. New to Java, where do I start?
  121. Problem with user defined class
  122. Help with If/Else not working correctly?
  123. Implementing a Priority queue with two values.Can you store an array in a priority q?
  124. Reading input from a .txt file and then putting it into a array
  125. wind angle correction calculator help
  126. Add two times together
  127. hiii please help me for solution this program
  128. Basic operations with selfmade datatypes
  129. Rename System.out.println in java
  130. String Polynomials
  131. how report generate project
  132. Arrays element Equals
  133. Java Null error help
  134. Scanner help
  135. keep open the file written by the filewriter at execution
  136. getScreenSize() method giving java.awt.HeadlessException
  137. query in java
  138. Client not auto downloading cache.
  139. Help - Agenda (program)
  140. Not working!
  141. I need help incrementing values through a 2d array, please.
  142. NulPointerException wont go away
  143. Access ArrayList from another class!!!
  144. Error when doing bubble sort using a text file
  145. Scanner Ignoring input
  146. Probably doing something stupid
  147. What am I doing wrong?
  148. Problem with jar
  149. work to do about Polynomial
  150. Who did the job for the InputStream
  151. to print a letter grade for a numerical GPA
  152. problem running compiled class file
  153. Boolean
  154. Adobe Flash Interaction
  155. Web Service Question
  156. how to put score in my snake games
  157. public static void main(String... args)???
  158. Use of canvas in NetBeans GUI
  159. search from array list
  160. Breaking up code into methods. Can't figure out how to code
  161. Stupid Array are Stupid.
  162. Calling data from an array to a text area
  163. .txt & binary .dat file help
  164. Odd and Even Numbers
  165. amateur
  166. split video into few frames
  167. a collection of Vehicles
  168. Code Jam
  169. Error with javac and java command
  170. What to Use?
  171. Boolean
  172. How do I deal with this error
  173. jLabel update
  174. Trying to plot a 1D array vs another 1D array...
  175. Seperating Code into differnet methods
  176. Problem with App, used a template, not working correctly.
  177. Need Help with Vectors
  178. Help working with Amazon MWS API using Java Client Libraries
  179. Need help with code.
  180. Write string using only lines(no drawString or System.out)
  181. Confused with JAR Files.
  182. Object follow mouse
  183. My first Java Code [PROBLEMS]
  184. Help needed: Basic subtraction problems
  185. overidding version of toString
  186. What is the significance of THIS?
  187. Can a class with the main method in it extend?
  188. Running SVN commands through java program
  189. what does this mean ?
  190. Javac Compiler Error[import package]
  191. What won't this simple code work?
  192. Calculator using Switch
  193. getting Image source in java question
  194. while loop problem
  195. I have to create a chatroom application, that connects to a database JUST NEED ADVICE
  196. Problem when Overloading Classes
  197. Comparable interfaces
  198. I need help learning how to get user input and store a array
  199. Really new to java
  200. Please Help Me With This!
  201. java question
  202. Trigonometry and Pi in Java
  203. Passing Primitive Data Type Arguments
  204. JFileChooser
  205. Swing VK_X and VK_C Issue
  206. how to invoke sqlplus from jsp
  207. Binary Search Tree (traversals) Question
  208. Does a Profitable Web App using Java EE needs a special license from oracle?
  209. Graphs in Java
  210. Need help to write Hangman
  211. Unable to get control of CMD after running applets
  212. help me in this problem.. tnx
  213. Java iPad compiler issue
  214. Java collections maps and lists
  215. Choose between to id's (or)
  216. How to fire cannon balls out of a rotatable cannon
  217. MyString Help
  218. No output with this code
  219. Creating an amount of variables based on user input
  220. Creating Jar file with eclipse
  221. Copy Constructor with Shallow Copy
  222. while loop tries 20 times before giving up
  223. i have done make it . but stiill erorr..help me
  224. Where is source code for createImage(byte[] imagedata, int imageoffset, int imageleng
  225. ComboBox Error
  226. this is silly basic question in java . please help me make me clear
  227. Need Help with Register Form(jsp servlet postgresql)
  228. Homework Assignment, Need some help
  229. The Switch Statement
  230. how to print quotations in java
  231. how to convert .evt to .txt codes?
  232. Login system: multiple windows
  233. window search
  234. invalidEdit isEditValid what are these used for
  235. NullPointerException for no apparent reason?
  236. HELP - MovementForm
  237. Binary Search Trees
  238. Need Help with storing and displaying data
  239. HELP - Java quiz application won't run
  240. Help - Reflection API
  241. Help with stack
  242. Semaphores
  243. Help with add Customer application
  244. .jar not executing after java update failed
  245. Logic for Multiple Checkbox/Text Field Search
  246. installing java...
  247. Reading a comma separated file into JTextPane
  248. To initialize or not to initialize - when initialized value is not used
  249. Mortgage Calculator w/GUI - won't display monthly payment on calculate
  250. XMLEncoder: discarding statement ArrayList.add