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 "allow null" in a very simple script?
  2. List directory
  3. create a typing software-could anyone giv me help or guideline?
  4. How And Where To Start For A Beginner
  5. Exception in thread "main" java.lang.NullPointerException
  6. face problem to read data from microsoft access
  7. problem with reading excel sheet data reading using poi libraries
  8. Hello all! Please help!
  9. Help java script error
  10. Missing Return Statement error
  11. Exception in thread "main" java.lang Exception In InitializerError
  12. Design hesitation
  13. How to write integers into file?
  14. Need help in knowing how to clear buffer.
  15. How to connect to folders other than Inbox when using imap in JavaMail
  16. A bit of a favor
  17. Need help to solve my problem
  18. about class.
  19. How to exit the program by typing "exit"?
  20. Checking if string contains only tabs/spaces/newlines/carriage returns
  21. type of exception?
  22. can anyone tell my why this program bugs out when i enter more then 10 digits?
  23. Display Square Roots
  24. Why doesnt my code wait for input?
  25. What does String args[] stand for?
  26. errors with do while loop
  27. long to double trouble (Rhyme scheme not intended)
  28. Anyone know how to create a URL desktop shortcut from java?
  29. DailyRollingFileAppender
  30. Java Program
  31. Callbacks
  32. Reg : Folder Encryption in PGP
  33. extended essay Survey
  34. reading a file
  35. substring problem
  36. Static is a pain in the ass word!
  37. Program
  38. Constructors
  39. Oracle connection and register
  40. How to write an app that reverses
  41. Illegal start of expression
  42. Cannot find symbol variable yourScore
  43. Is there any way to do this ? ...
  44. Question about school assignment
  45. Class Not Found command promt
  46. Database Help
  47. Database Help
  48. Parsing a line
  49. default access modifier
  50. I really need your help guys plss
  51. Streaming Files
  52. help capturing input from drop down
  53. In-game console
  54. Logical Gates
  55. simple user interface designer
  56. reading file from a path
  57. simple interface designer
  58. Optimization of code
  59. Jar File
  60. MP3 Player idea
  61. communication between mobile phone server computer
  62. My blackjack games random generator doesnt work!
  63. Static and non staic reference, Synchronized and unsynchronized, abstarct class,
  64. exception
  65. internet info in application
  66. Payroll Project 1 Troubles
  67. placing JButtons with x and y coords (possible?)
  68. "First Launch" Event?
  69. Checking spelling errors..Any ideas?
  70. Help with creating the game pairs
  71. How to set line width in Graphics object?
  72. 'java is not recognized' vista
  73. Exception in thread "main" java.lang.NullPointerException
  74. buttons not working
  75. Hello, everyone can help me? I am in doubt whether or not study java.
  76. download javax.swing.filechooser?
  77. Password asking
  78. how to compilate a java code
  79. How to solve MENU OF OPERATIONS
  80. improving my code
  81. Problem (sockets)
  82. java problem
  83. help calling 1 .java from another.
  84. 2 functions
  85. Card
  86. Arrays
  87. JDBC class check
  88. Help needed very simple java program
  89. How to Read Excel file??
  90. this() and super() ?
  91. Simple TCP chat application not working for me
  92. Need help using the Linked List class
  93. Problems with code
  94. I don't understand: a=1;b=2;a=b;a=4 results in b=4 (in complex cases w/ iterator)
  95. .class decompiler?
  96. cannot find symbol constructor
  97. Integer troubles
  98. May need to scap project again, is there a way to increase connection times?
  99. MP3s and Browse
  100. Printing Duplex and 4 Copies on HP Printer from Java
  101. Program please help
  102. Arrays and File Reading
  103. do i need to use java?
  104. Example program using hashmap?
  105. NumberFormatException: empty String
  106. Problem Jar executable files
  107. I have an idea !!
  108. histogram equalization
  109. Implementing binary search tree
  110. Next and Previous Buttons
  111. Cancel Particular scheduled task
  112. Pls help me - how to draw out questions wrongly answered from a pool of array
  113. question with command prompt and Runtime.exec()
  114. I need a Project Idea..
  115. Java to build a GUI for a web-director-cabin
  116. a few questions about JPanel
  117. Custom Format a Textbox in PDF Forms
  118. Help Needed to import package
  119. Can this be done?
  120. im very new to java need help with taking years and turning it into days, hours, etc.
  121. java
  122. getDisplayLanguage returns "en" not "English"
  123. Will finally get executed...
  124. Reg : Create new Page in iText
  125. Problem on my work nid help
  126. creating webservice from the scratch(from the wsdl) with jaxws
  127. Please help me with arrays!
  128. C++ to Java transition
  129. Convert java code to midlet code
  130. Ftp?
  131. Checking if file exists in a directory
  132. general confused about java question (easy!)
  133. storing a string in an array
  134. Applet hang
  135. panes, frames and ddm's :|
  136. Java: Make runnable java-file
  137. get string from a text file
  138. Word comparison in a Statement
  139. Guyz, can you help me?
  140. Question about packages.
  141. help with importing packages
  142. help me plsss
  143. Introduction to Java
  144. Problem with database connection
  145. how to instal
  146. computing hour & Salary
  147. Dynamic GUI
  148. Gregorian Calendar
  149. Passing data from one JFrame to another JFrame
  150. why cant a top most class has staic modifier
  151. Insanely annoying java error...
  152. Creating a java program that acts like a normal windows executable?
  153. Quick and easy question about SQL databases.
  154. How I launch an external program and kill the father?
  155. Reading file attachments like gmail attachements
  156. setting classpath
  157. Stuck on Boolean varification--plz help
  158. Responding back to application's HTTP POST values with application/x-www-form-urlenc
  159. Class and SuperClass
  160. Problem with file address
  161. Run external programs using runtime class
  162. plss help me using jcreator...
  163. BorderLayout
  164. code and decode?
  165. hi
  166. which web technologies
  167. Pascals triangle through recursion
  168. Graph Visualization
  169. Java and Excel
  170. jcreator
  171. Null pointer exception?
  172. Infinite loop when reading text file
  173. Javac is not recognized?
  174. JUnit Test??? What is it all about????? Please help!!
  175. Iterating through ArrayList using a GUI
  176. problems generating random objects
  177. Get value of a String into elements of an Array.
  178. Help neede with simple Networking program
  179. List of objects
  180. Declaring URL object
  181. Time zone stamp
  182. Need help...
  183. Good Java Books?
  184. Populating a gui list box with the files in a directory
  185. How can I save items in my JList?
  186. Karel the robot
  187. Assistance with packages and Object OUtput and Input
  188. How to transfer 1D array in JAVA to 3D array in C
  189. API to find CPU Utilization of the current Process
  190. Java Question Bank
  191. Is this a good solution strategy?
  192. New simple application using a simple database
  193. Using if statements to determine integers.
  194. Properties in Interfaces?
  195. Using Images in Swing
  196. what is the meaning of "@" in java
  197. Buffered Reader problem
  198. clock
  199. help required
  200. javac can't find javax.ejb...
  201. Need ideas here
  202. importing claases from within folder!
  203. Java Limits?
  204. If statement not executing correctly
  205. Creating Array of Characters From a String
  206. Creating a Defined Class with Member Functions
  207. Now stuck with inserting data into a list.
  208. posting results back to parent page
  209. need to adjust a code I have to work with hidden fields
  210. how to open an internet Window
  211. Import java.io.* problem
  212. Problems with hashMap, has values in it but can't find them?
  213. Orthogonal and non-orthogonal features of Java
  214. jList Issues - getSelectedValue() Keeps returning "null"
  215. Factorial
  216. ignore links when building file tree
  217. What is New in SCJP?
  218. Replace String
  219. postincrement in java
  220. Another Breakout question
  221. how to send a file from server to client and client saves the file?
  222. FileReader help
  223. Copy a file to a folder.
  224. Need help with scanner.
  225. How to simply get if a key is pushed?
  226. Simple Inheritance issue...
  227. Calling accessors
  228. Read and draw a local image.
  229. Question About Using Serial Ports
  230. JApplet.getGraphics() draws but JFrame doesn't
  231. Writing to a file (at the end)
  232. java.awt.Thread
  233. Help with arrays!
  234. GUI's
  235. Writing to a .txt File
  236. What the the Pros of Java vs. other languages?
  237. error in reading objects from file
  238. Question about File renameTo() method : Abnormal output
  239. Error during running
  240. How to make text bold using java
  241. What to use instead of JWizard
  242. Move things in Applet
  243. How Does One Get Started Learning Java?
  244. Packaging all files into a single executable .jar
  245. URL/comment problem
  246. Placing images in frame's setTitle
  247. I got an error message when using package in Textpad
  248. Swing and LayoutManagers
  249. converting decimal to binary value using recursion in java
  250. classes as objects