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. Help With Assignment
  2. Return a value from Method - error
  3. ArrayList size error
  4. calculate the angel
  5. Set JTextField editable
  6. how do i read a clob data from a function written in oracle in java code
  7. Java3D Installation (Eclipse)
  8. Issues with parsing huge file
  9. Inheriting an inner class whilst using the variables from a subclass
  10. Immutable Lines test
  11. Submit, button, focus
  12. value of ArrayIndexOutOfBoundsException: 20 ?
  13. matrix isDiagonaL?
  14. Calculus & java
  15. how to add 2 paragraphs
  16. Another problem that needs fixing : )
  17. Problem In infrared tools integration with weblogic
  18. Why do I get java.lang.NullPointerException only for a specific file ?
  19. Why doesn't this code make the directory hidden?
  20. POI excel download problem( urgent )
  21. how to split these code
  22. MalformedURLException
  23. help with my homework plsss
  24. How to split text files with java ?
  25. hash table
  26. Array Problem
  27. File format exception... macRoman and UTF-8
  28. What's wrong with my code ?
  29. Can someone check this over?
  30. How to Create Java Locale for Chinese and Korean Language
  31. File IO & useDelimiter
  32. Frame with 2 Panels
  33. A problem for put the file info to arrary
  34. Help with project
  35. Read and Write.. it was working
  36. to print first and last number from a set of input numbers
  37. Need help with simple java project
  38. Please help me finish off this program
  39. I need some help here plz
  40. binary and lineary search
  41. Char Count Issue
  42. Multidimensional array - swap
  43. problem with FileReader and FileWriter
  44. A bit of confusion with passing variables/infinite loop
  45. JList and mysql
  46. conversion text-binary-text
  47. A retierment Calculator with arrays to pass and three classes
  48. Close a frame from another class
  49. Panel not appearing in JFrame
  50. How to fix this "incompatible types" issue
  51. My method keeps returning 0
  52. iterate through a HashMap ?
  53. converting binary to string
  54. Convert .java into a program i.e. .exe file
  55. how to store the instances of this file
  56. Starting to read a file from row N ?
  57. graphics null pointer exception
  58. keep the first N elements of an array only
  59. how to balance true and false instances per id ?
  60. How to handling submit button from servlet
  61. How to access Remote Database over internet
  62. Adding integer to arraylist
  63. Array - Recursive search.
  64. importing events
  65. How to close a form with a panel with buttons
  66. Login to website and use cookie to get source for another page
  67. Document variable
  68. Create extra GUI interface
  69. my simple boolean code keeps saying true
  70. transparant containers
  71. Play the wav file
  72. copying contents of an ArrayList to another ArrayList
  73. Help
  74. Huffman encoding/decoding
  75. using selection sort on 2 string arrays
  76. Using the split() method in the string class
  77. How to concatenate a number
  78. comparing Graphs and Comparing Matrix
  79. Exit command prompt
  80. For loop trouble
  81. Help with Directories
  82. Queue implementation
  83. CardLayout manager
  84. Run .sh on a remote server
  85. Java exercise I REALLY need help on
  86. TreeMap vs Map
  87. Java crashes while playing minecraft
  88. need a lot of java help!!!
  89. Wanna Some Advice
  90. NullPointerException with a simple EWS program. Help.
  91. value returned is zero when it is not
  92. panel switching
  93. Is there a neat way of storing program files?
  94. New to object-oriented
  95. I have no idea what I'm doing any more...
  96. java load file to textarea, thanks in advance
  97. help with loop
  98. Problem here!
  99. Building a Jtree from Array
  100. Print a receipt to screen
  101. Move project from netbeans to Eclipse
  102. null pointer exception in string comparison
  103. Suggestions return all
  104. Need Help with Java Assignment
  105. Jdbc and servlet
  106. PlaygroundPanel + ButtonPanel
  107. Getting Inputstream of a uploaded file
  108. Picture manipulating help
  109. Removing digits
  110. Math.cos()
  111. fix my app
  112. Need Static variable help!
  113. Program that truncates a number
  114. database
  115. why String.isEmpty() gives syntax error
  116. EXE to JAR
  117. help with linked list
  118. Having a problem with parsing
  119. Finding minimum and maximum of 'n' numbers...please help!
  120. Is this Mouse program possible?
  121. Learning Generics in Java. Need Assistance
  122. pop up dialogue box on start
  123. Help .....PLEASE!
  124. Problem on mkdir
  125. How to reverse a string?
  126. Good Morning all! A little help? please
  127. ERROR: Calling array from a method
  128. Generate weighted random numbers, nextGaussian ()
  129. Terminal freezing (Mac OS)
  130. Dialogue box on click: Netbeans
  131. Genrate Single LL from Double LL
  132. How would I make a condition in this code
  133. BufferedImage to ImageIcon
  134. Harmonic sums - Recursive
  135. Time a recursive function
  136. Math.random generating 0
  137. Understanding Text pane use
  138. java.util.NoSuchElementException
  139. replacing last char of string logics
  140. Need Urgent Help in Writing a Cell range in a Text File
  141. Combination of loops, arrays, methods, anyone? need help badly!
  142. Creating a list with objects
  143. cannot find symbol: method Scanner(java.io.InputStream)
  144. Need Immediate Help!
  145. Limitation of audio class
  146. need your help please
  147. regex function, please help
  148. Taking user input as a date and validation!
  149. 'javac' is not recognized as an operable program or batch file.
  150. Any advice - java search algorithms which accept multiple search parameters
  151. [Y/N] Option
  152. CIrcular Arrays
  153. How to read emails from exchange server (in msg format)???
  154. nextLine issue
  155. java.util.LinkedList;
  156. wont print zero
  157. ArrayList with Objects the right approach?
  158. create users on the server site?
  159. saving data b4 quitin
  160. Project with Arrays and Grades
  161. int division
  162. XML validation
  163. HELP!! Binary trees
  164. where do I find compiled bytecode?
  165. Filling a multidimensional array, and then change it
  166. File handling-streams
  167. Find the index number of strings in an arraylist
  168. Please help : JSP enable/disable button
  169. need help
  170. return value on a button click
  171. Equivalent of PHP isset in JAVA
  172. how to get data from more than two tables based on other
  173. keep double accurate to two decimal places
  174. classpath - when compiler makes use of that?
  175. Need help
  176. HW assignment help
  177. Searching an array for a number and returning the index
  178. help!, while loop wont stop!
  179. Algorithm Design
  180. estPrintable.java:14: cannot find symbol
  181. Multiple JTextField updates
  182. TestPrintable.java:14: cannot find symbol
  183. Best way to put paragraphs in a JFrame?
  184. Adding midi devices to and array
  185. Is Jbuilder a good option?
  186. Overriding methods - design problem
  187. Multiple values of different types in an object
  188. Paths And Such
  189. Generate random number with specific ciphers
  190. delete variables
  191. how do i specify an integer input by the user? (been doing java for only 2 days)
  192. return David when C://Users//David is passed in
  193. Beginner Question About Packages, etc
  194. start/compile java from .bat batch file
  195. help :)
  196. Tromino puzzle
  197. Please Help to rectify
  198. Need help in logic
  199. Creating ticker representing time
  200. Help with filling an array
  201. help with running things (very new to java, so don't laugh...)
  202. Please help me with this problem
  203. Trouble with JDialog
  204. How to solve this :
  205. Help Please!!!!!!!
  206. Importing Java API's into Eclipse
  207. Converting Arraylist to String array
  208. Scanner - obtaining strings from console with nextLine
  209. can't leave while loop when verifying strings
  210. File handling
  211. Merge Sorting
  212. File handling
  213. Struts- ActionMessage Problem
  214. java question
  215. Error With Portion of Switch Statement
  216. ArrayList - "Unchecked or unsafe operations" at compile
  217. what is wrong with my code :(
  218. Creating something that will import weather data into excel sheet
  219. Have JUnit tests, need help developing methods
  220. get specific arrayList from collection
  221. Need Help On How To Type Out Codes
  222. Problem with ToString list (java)
  223. hELP WITH A PROCESSOR SIMULATION
  224. JButton setEnabled
  225. Assist a Beginner's Breakout Code
  226. Java newbie question on linkedlist index search
  227. Java ME recall screen problem
  228. Nullpointer Exception with BufferedWriter?
  229. Using JTextArea for output
  230. Accessing class, the right way
  231. What is wrong with my code?
  232. cant return value from a method
  233. MultiTable with a loop!! help please
  234. Counting with a sentinel loop
  235. Null on 2D Array
  236. day number count
  237. File handling
  238. How to Edit Font Styles and Size in JoptionPane?
  239. ArrayList Keeps Repeating The Same Object
  240. Declaring a method inside a method: Runnable?
  241. help with variables please
  242. 'jre1.6.0_21-c ms'
  243. Initialize Vs extends
  244. Composition: Why is the compiler screaming
  245. File handling
  246. Search within a JList
  247. Why there is no multiple inheitance in java?
  248. Textbox limit setting
  249. JToolBar make it non-draggable
  250. RegEx