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

  1. string replaceall occurences with strings inside arrays
  2. Round of help
  3. Help with errors please...
  4. Help with output display please
  5. methods... SO confused!
  6. Scanner "nextLine" Command [Homework]
  7. Little GUI question.
  8. interface help
  9. Looking for best way to learn Java..?
  10. Double buffering basics for 2d game images
  11. Help with class
  12. Overriding the abstract method
  13. Help about String !!!
  14. HiQ game ENDLESS LOOP HELP PLEASE !!
  15. listIterator question
  16. The sweet program
  17. Array cannot be resolved
  18. finally
  19. using the BigDecimal class
  20. The meaning of replaceAll
  21. Data Sorting Questions
  22. The "New" operator?
  23. Programming with objects to turn a long number into strings.
  24. How to write a float array of audio samples to a wave file?
  25. error code help please..
  26. StringIndexOutOfBoundsException
  27. rmi
  28. code help
  29. Trying to sum a column of a 2d array....
  30. javac problem (have set the path variable, but it is not working!)
  31. How can JAVA Programme read ANSI codes
  32. a java programming question
  33. Calendar Fun, Or not so much.
  34. Java Help please!
  35. difference of add method between Queue class and Stack class
  36. Multi-client authentication server
  37. Best way for new Java programmer to learn Java class libraries..?
  38. lwjgl help PLEASE!
  39. ArrayList add method
  40. Try... Catch?
  41. Removing escaped characters from strings
  42. Magic Square
  43. How to create executable Java file?
  44. Create an employee class
  45. invoke object in another class
  46. making a gamefield (without using a double array)
  47. Variable numeric might now have been initialized
  48. interface vs abstract classes
  49. Matrix
  50. What might be the next
  51. ClassPath
  52. Changing the Value of a map
  53. Java Eclipse error java.lang.ArrayIndexOutOfBoundsException
  54. Junit testing, testing list<e> interface
  55. JPanel is bigger when printed than on screen
  56. Problem with Unexpected Type Error
  57. Rendering graphics on JPanel
  58. no array reference
  59. Urgent, please respond with haste
  60. Why is my Comparator Crashing?
  61. Need help with methods and 'for' loops?
  62. NullPointerException on Graphics.drawImage
  63. Need help with program
  64. Incorporating If-Else into Methods + Private Helper Methods?
  65. Rmi
  66. Scanner overriding output stream
  67. How to use Comparator/Comparable to sort Hash Map of Objects by value within object
  68. Problem with creating a jar to make a signed applet
  69. Check for Balanced Parenthesis in a Stack
  70. Multi-iterators
  71. jdbc problem
  72. How to update a String value in a map?
  73. usage of matrix and determinant
  74. I thought this would be an interesting thing to try...
  75. How to Connect to system using Telenet in Java
  76. Compiling a Servlet!!
  77. Using multithreads or timers to update state of simulation?
  78. Error: Could not find or load main class Ops.java
  79. click function
  80. Algorithm for finding max and min in an array.
  81. Flow layout
  82. how to identify synchronized method is in lock state
  83. The below program fails and throws an exception
  84. Need help with truncating decimals?
  85. Error Dilalog Block -strucks
  86. Reads a number and prints it's binary digits, need help :)
  87. Need help with while loops
  88. How to add characters that have integers stored in them
  89. Why would someone need JAVA to code a microwave oven?
  90. Help with two arrays
  91. Reference, instantiating an object—— how does JVM actually operate?
  92. not looking for a hand out just a hand up
  93. Abstract Class for one static variable?
  94. I don't understand what I'm supposed to do...
  95. addition
  96. How to left justify and wrap text
  97. Trouble understanding objects
  98. Help Please!!!
  99. JList does not occupy all the space in the panel.
  100. Password field dont work!
  101. How to ERROR if user presses Enter?
  102. NZEC runtime error in java
  103. NEED HELP in IMPLEMENTING A GIVEN INTERFACE!
  104. Need help in Designing and implementing bucket-sort algorithm
  105. What happens in the memory?
  106. problem with JTextfield..
  107. HELP!!! IMMINENT project deadline!
  108. Static Methods
  109. reading a file from the parent (x3) of a java
  110. Really need help with this one
  111. ConvexHull by brute force
  112. Writing the elements of a TreeMap to a text file
  113. The System cannot find the path to java
  114. Something may be too early to worry
  115. What is "reference"? Am I understanding it correct by smiplifying it this way?
  116. Parsing XML
  117. Problems with an ArrayList declaration.
  118. Need an array
  119. Calling a non-static method out of a package
  120. Java 7 from command Line
  121. Shorthand ternary operator ?
  122. Need help with PrintWriter!
  123. Java shape detection
  124. Seconds Left to Live
  125. Confusion about methods
  126. Need help with error: java.lang.ArrayIndexOutOfBoundsException: 1
  127. Packages for beginners
  128. DataOutputStream
  129. Need help with my code
  130. Transfer int to string type problem!
  131. JAVA Socket Program
  132. Breakout game (wanted to add score board in the layout)
  133. Passing information between instances of classes
  134. Building a binary Search Tree
  135. setXORMode(Color xorColor)......help required!!!!
  136. Generating audio files from a binary source
  137. Any clever solution?
  138. End-Of-File indicator problem?
  139. Problem with exception handling
  140. Why eclipse is more popular?
  141. Summing a Series: Is this correct??
  142. Longs are read a Ints
  143. Help please, new to this
  144. java program help please
  145. Need help, beginner here
  146. error: Constructor 'X' in Class 'X' cannot be applied to given types
  147. English to Binary Translator (Please help)
  148. Help:P i don't even have a title
  149. Is java.io.File.getPath () broken?
  150. I need help with
  151. I want to make an array in a method...
  152. Making a method exercise question
  153. paint and paintcomponent
  154. Decimal to Binary
  155. Breakout game ( When im out, i want the ball again to hit the remaining bricks)
  156. Vector problem
  157. Having trouble with first GUI
  158. Problems creating a new BinarySearchTree class object
  159. Comparing a String to a string
  160. Unable to access getter method in an object class I made
  161. How to run my program?
  162. Exception in thread "main" java.lang.NoClassDefFoundError
  163. help with math class and random numbers
  164. I'm new to Java, help on where to start on making my own application?
  165. Cancel button ? In java
  166. Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException help
  167. Returning or printing the name of a constant
  168. Help!
  169. Is it Possible? Array elements Initialized in Loop, can it be viewed outside loop?
  170. netbeans palette
  171. Help with 2d array sorting problem
  172. Storing a single number as an array
  173. JFrame, Jdialog or Application Window
  174. [Q] - pi as a float
  175. How to Develop a Website in java
  176. How do you determine data types?
  177. please give me some idea... i will make a game "FAMILY FEUD"... using desktop appli..
  178. whats wrong with this code?
  179. encrypt string
  180. Qustion regarding RAD setting
  181. Hello
  182. Quick Question
  183. supernewb nosucka
  184. Stop Thread
  185. Trouble wih threads
  186. Using the Java.io to read an object from the command line
  187. "could not find or load main class"
  188. Trouble with non static method from a static context
  189. nextInt() for numbers, nextLine() for text. What if i want both?
  190. Returning location instead of value?
  191. Please check my Java program
  192. Help with superclasses, subclasses and calling constructors
  193. trouble with ArrayList
  194. Hello java program
  195. Need help filtering out words from a String with a certain ammount of characters.
  196. Time calculations
  197. io.filepermission: acces denied
  198. New to Java - need help with adding many integers with rules such as ...
  199. class interface or enum expected Imports java.io.*; error
  200. Sending a data structure as an attachment via JavaMail
  201. Learning enum
  202. ? issue with text box
  203. parsing a text
  204. Why don't create new object instance ?
  205. Repeat small image in background?
  206. Hel me in understanding "builing the project"
  207. Car Simulation (Array)
  208. Best way to manage images?
  209. Simple Question
  210. New to Java, Please help me learn!
  211. HELP! not sure how to create random Array
  212. Filereader finding specific characters
  213. [URGENT] Due in 1.5 hrs. VERY easy java project question
  214. multiple servlets
  215. Making a screen to draw on
  216. Run-time errors
  217. Import packages in JSP
  218. Sentinel value in a while loop
  219. End of file
  220. noob question!
  221. Help with java program while loop
  222. Multiple if statements
  223. Trying to understand this code better
  224. Help with beginner Java program? Boolean?
  225. -jGRASP wedge2 error: command "javac" not found.
  226. Counting characters
  227. Are there options to cramming things in the constructor. Here is the code.
  228. A GUI implementation question
  229. Subsitution for while loop and text input
  230. Simple DNS Server input buffer
  231. if statements in JAVA
  232. Dont know how to use .lastIndexOf
  233. Reading lines into 2d array
  234. Problem with JRadioButton and ButtonGroup - Identifier Expected error?
  235. Running shell script and c binery in remote system from windows using java
  236. identify the delimiter..
  237. Troubles with a Change app
  238. Trouble with recursion if statement.
  239. Find character at the end of the string with regex
  240. Background Keyboard Listener
  241. noob question. plz help tho!
  242. Java Interface
  243. Help with String Manipulation
  244. Sub class and super class
  245. Interrupt Thread
  246. GUI Button text problem
  247. Code Manipulation
  248. Newbie issue: Exception in thread "main" java.lang.NoClassDefFoundError: MyFirstJava
  249. Java networking, client receives null on readLine()
  250. Proxy Server Configuration