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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149

  1. Java IO help please. program doesnt end
  2. Need urgent help with my first project Hello world app
  3. Password Program Not Working Correctly
  4. Hi,
  5. Help in Radion Buttons
  6. Connection refused
  7. Matching numbers !
  8. for loop -anyone can explain me how it works
  9. access parent form public member from child form
  10. Sentinel value and variable scope
  11. help with formatting output while reading a file
  12. Need help regarding String to int Conversion
  13. Null pointer Exception
  14. replaceAll() multiples- looking for elegant solution
  15. What method is called first: main() or paint() if my class extends JFrame?
  16. Hi! I need immediate help with this please. (JTextArea)
  17. Open .exe within Java component
  18. Simple Encryption Program
  19. hi need help with inheritance
  20. how to make java listen to the input?
  21. Good Books?
  22. Need help with my Text Adventure game [Please Read]
  23. Hey! can anyone help me with array of object . i cant find an error (beginner)
  24. casting from int to Integer question
  25. implementing class and object
  26. java problem
  27. change the desktop default Jar icon
  28. restarting swi-prolog from java using jpl.jar
  29. Tree
  30. Space Key
  31. Java is ignoring "if" code?
  32. Is there any sort of messagebox/inputbox?
  33. Problem to solve
  34. Array problems
  35. Throwing A Character Exception
  36. Need help with method to prompt for a series of words (dialogue boxes) and average
  37. Please review while loop, need fresh eyes
  38. Need help with Java Project - Array -
  39. Error: Could not find or load main class HelloWorld
  40. Need Help With creating a Methods Program
  41. issue while using scheduleAtFixedRate()...
  42. How to remove an array record??
  43. Help
  44. Servlet Program for storing a file in database
  45. Call to main() twice ??
  46. Count Certain token from text file
  47. Open/Launch an XML File in Excel from Java Application
  48. general question - building webpage with java app on it..
  49. Simple Scanner Issue
  50. Help with array
  51. BI Publisher API modification
  52. test program
  53. Input/Output without java.io
  54. NullPointerException when reading a file
  55. Deploying java project
  56. Urgent!!! Pls Help me Solve It...
  57. No line found exception
  58. non working code :S
  59. [SOLVED] problem with inheritance syntax
  60. XML Form Encryption using Java (the best approach?)
  61. Combo box isn't working, when alpha parameter is used in the Background clr
  62. GUI Array help...test score program
  63. Bank Account SavingsAccount project... help needed
  64. Java if else statement not working
  65. Why my Graphics2D isn't painting.
  66. How to automate data entry into a Java applet
  67. Easy method for ints.
  68. Need Help with reversing a string of file type in java
  69. Updating Output
  70. Running out of sessions in SQL, looking at config information on the app server
  71. !word
  72. Help me with java program !!!
  73. Help with JMF?!
  74. cannot find symbol - variable length
  75. Map contains lists , in this list contains maps again
  76. JOptionPane not working
  77. TextField loading
  78. Java dictionary with database
  79. I can't enter any values in JTextField after loading the flash files.
  80. How to send application
  81. Number format Exception
  82. Java and database
  83. Stanford CS106a GraphicsHeirarchy
  84. Searching for a substring within a String
  85. Trouble with a Map Method
  86. Trouble with While Statement
  87. Questions about if statements?
  88. replaceAll(string a, string b) not working as expected
  89. Add Fade In/Fade Out to multiple image swap script
  90. Question about interfaces!
  91. Simple Applet/Frame program.
  92. How long dess it take to master Java?
  93. Can Java print speech marks or brackets?
  94. Assignment
  95. Need help with exception
  96. Help with an image in JFrame
  97. How to make a Java Console Program save user made changes?
  98. I'm having the hardest time figuring out the structure of Java. I'm brand new.
  99. Critique my change return program
  100. JButton Highlighting/Colors Help (Mac OS X)
  101. Object with different constructors
  102. Game programming : please help me understand this example from book
  103. Designing Java App for giving a start
  104. Java / Spring Data / Mongodb
  105. I cant find the difference between two methods, please help
  106. Month class
  107. Why is Java called a programming language?
  108. change arraylist to hashSet or TreeSet
  109. Struggling need help
  110. Exception in thread main java.lang.NoClassDefFoundError
  111. java error incompatible types found int required boolean
  112. how to delete an element from a sorted array
  113. Importing Packages
  114. Using a variable from Class A, A method in B class B method
  115. Why and where abstract methods & classes and static methods used?
  116. A little problem about comparing int with float
  117. A problem with the simple univers
  118. New at Java need help for mobile app development
  119. java runas admin
  120. Recording audio/video
  121. Karel- how to make it loop
  122. Inserting values into the array
  123. New to Java - Need HELP!!!
  124. Intersects() works just first time
  125. how do I handle the exception of my code?
  126. need help to create this code
  127. opening windows built-in components
  128. Error: Could not find or load main class HelloWorld
  129. Error: Null (String Tokenizer)
  130. Program fails to compare a String Token with a String.
  131. Bairstow metod help
  132. [SOLVED] Class paths and Packages issue
  133. Resource leak on eclipse. How to fix?
  134. Importing classes
  135. string split problem
  136. Why do I get this error?
  137. There Must Be Another Way!
  138. [SOLVED] Does the Compiler Remember Classes Throughout a Single Compliation?
  139. Syntax Error in If statment
  140. Ordering Inputted Java Values
  141. public static void main (String [] args) VS. class someName with constructor
  142. command prompt vs Eclipse
  143. Help with java revision notes app
  144. printing out errors
  145. Array object help please...
  146. Getcomponents NullPointerException
  147. Incompatible types
  148. Java DB. start/stop server in code
  149. Read text file into array and display it
  150. express string?
  151. trying to get modules to work together.. need help :)
  152. Decimal.Format error
  153. Run-length encoding
  154. Array Error
  155. Trouble Running Program from Command Prompt
  156. Timer problem
  157. MouseListener from Array
  158. Stack operations
  159. MS SQL server+ JDBC Connection
  160. HELP! Bubble sort show by process
  161. Compile Error: Could Not Open
  162. CheckerBoardKarel - Stanford CS106A Assignment 1
  163. Help with finding how many words there are in a sentence.
  164. Opening a list of URLs in separate windows/tabs
  165. trouble placing a loop in code
  166. Java compiling Error
  167. help with some pixels
  168. Having trouble getting output with SciTE (totally new but not stupid!)
  169. need to seperate date from a string
  170. how to read and write ods file in java
  171. Help with setEnabled
  172. Interface Inheritance : create class that implements the interface
  173. problem with loading/saving hashmaps
  174. Reversing an Array
  175. Help with constructor?
  176. Java(TM) Platform SE Binary has stopped working
  177. how to change an instance variable of an object from multiple arraylist references?
  178. Quick question about a game of Pig (Die game) that I'm writing Code for
  179. Java Chat PC to PC
  180. Anyone can help.....
  181. Debugging java file compiling (using gwt)
  182. Need help for a Newbie :<
  183. Program to print average rainfall
  184. How static is static?
  185. How to get the class of an object without getClass()?
  186. Reducing memory usage for an object
  187. Sort an array in a different class
  188. Can't seem to run a JAR file by cmd line or double-click.
  189. Hi and of course Help...
  190. Identifying Ints and Non Ints in a string
  191. Problem with creation of arrays of Class-instances
  192. how to override a command prompt output with new one using \r
  193. interface
  194. Syntax error on token "}", super expected
  195. Class can't see public variable in the same package
  196. Converting my app from Swing to AWT
  197. Help with pong
  198. variable type
  199. warning pop up issue
  200. Check input data from a .jsp form
  201. string printing converted to numbers while using ".charAt(1)+.chatAt(2)"
  202. Set of user defined class
  203. find a window
  204. java enum : type safety
  205. 1D Sub-Array From 3D Array of Objects
  206. Graphics
  207. I can't get my compiler to run
  208. Java set up in Linux and Hello World
  209. how to fix it?
  210. "Hello Java"
  211. Get all components in list and every time it finds one add ||
  212. making a video play with custom button?
  213. Axis Response | Write to file?
  214. Is there a way to emit a constant frequency?
  215. What is the best search algorithm for this problem?
  216. I can compile my progam but I can't run it!
  217. Why Interface when we have Abstract Class
  218. How to clear screen in JAVA ??
  219. Different 'javac not recognized' error
  220. Recursion inside while loop for constructing tree
  221. Layout Not suitable For All Window resolution
  222. lineSeparator in textArea
  223. Class won't recognize class that exists in same directory
  224. BufferedImage not going to GC
  225. Problem with java
  226. Text Input to If Statement?
  227. How do I get a method to be called every time any checkbox gets checked?
  228. File[] turned into a string?
  229. Allowing for output of decimals using JOptionPane
  230. add the driver jar file in the classpath.
  231. connectivity in java using MSSQL server2005
  232. My Assignment : Computerized library circulation system
  233. Printing on the same window
  234. Complete newb and struggling!
  235. using a do-while loop to process a menu selection
  236. Simple java applet zoom question
  237. Java and Html issue
  238. Help with Arrays
  239. Problems with running and compiling application
  240. Printing 30 prime numbers after 500000.
  241. stackoverflow error
  242. reading from a file
  243. Help!?
  244. Make an object from a class once
  245. Karel- debugging a problem and can't solve it o.o
  246. Digit Extractor
  247. gui tutorials
  248. Java Code Critique
  249. How to run the java code (javac problem)
  250. What am I missing here?