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 do I make function to return its value to multiple variable?
  2. NumberFormatException- shouldn't be happening?
  3. [SOLVED] Three-Dimensional Array
  4. Implement the add and member methods of the SetImpl.java
  5. importing from Apache
  6. Error: Unable to realize com.sun.media.PlaybackEngine@2a15d6
  7. Decibel Loudness
  8. StackOverflow Error
  9. Problem importing a jar file into Eclipse
  10. Generics Question
  11. need "JAVA source code" to convert UML activity diagram (png image) to a graph
  12. Parsing Integers
  13. Need help please
  14. how to delete single string from JTextField??
  15. Employee Program
  16. inserting image
  17. Help with first program
  18. first project help
  19. checking valid IP method
  20. this keyword
  21. Impose conditions to method parameters
  22. which data structure should I use for trading system?
  23. Simple Program that displays "PASSED/FAILED VOLTAGE TEST"
  24. A simple paint program
  25. Linking javascript to html, and using a timer for messages. Beginner.
  26. Deal with arraylist
  27. In.open() hilfe...
  28. Printing Setup
  29. Question about Reading a File with Scanner and then Writing with BufferedWriter
  30. Comparing Strings
  31. Just A Small Question
  32. Strings are Immutable
  33. "Error cannot find symbol" "throws BadLocationException"
  34. Retrieving full screen display to add menu.
  35. Trouble in getting the code to open a new frame on clicking a button
  36. If/Else Compiling Error Problems
  37. Implement the add and member methods of the SetImpl.java
  38. Compiles in NetBeans but cannot find txt file after I have created a .jar
  39. Help on File Processing Problem (WordWrap)
  40. Input Error
  41. Exception Handling Method
  42. Guessing Game Client/Server connection problem
  43. Calling a method from main
  44. Project ideas please
  45. I am going to create a trading system with Java, many questions to ask...
  46. Trouble With Variables
  47. Java game development.
  48. Is that mainly because of JIT so that Java has outstanding performance in Linux?
  49. Error: The local variable city may not have been initialized
  50. Counting Occurence of Numbers Entered
  51. textField and Jbutton Question
  52. Please Critique My Code
  53. Passing current class as a parameter problem
  54. when to use abstract classes
  55. Primitive Data Types
  56. How to write code smaller
  57. Please help me solve these Java Problems
  58. Carriage return and new line
  59. About strings!!!! reposted with update ;)
  60. If Statements
  61. objects instantiation
  62. to open a new Frame on clicking a button in Phonebook
  63. TRIED THis CODE for TO FIND THE FIBONACCI USING THREAD ,BUT SHOWING ERROR FOR FOLLOWI
  64. Need help on "variable might not have been initialized"
  65. please help me on this code
  66. Problem with Runtime.getRuntime.exe()
  67. Reading from text file errors ?!?!?!?!?!? Need Help
  68. Configuring Tomcat 7 with SQL SERVER 2008
  69. What's the logic behind this code?
  70. Creating a new directory using new File().mkdir()
  71. need Java tutoring
  72. Help!!!!!!!!!!!!!!!!!!!!!!!!
  73. Searching in an array
  74. Passing JFrame to multiple classes
  75. Time complexity of ThreeToTheN
  76. how to make a curve motion with ball object
  77. Read the index of a string
  78. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
  79. time complexity about 3^n using nested for loop
  80. Java Project Error
  81. I really need help with this..
  82. Need help with a java roll-over (color changer)
  83. Passing labels to methods?
  84. Java Audio
  85. I need help asap!
  86. Include Jar Files for program.
  87. Relational expressions and others
  88. Dimond not working
  89. Stanford NER Named Entity Recognition
  90. I have trouble with an algorithm!! Help!!
  91. Print Line Error
  92. Any Improvement Suggestions?
  93. Removing chars from a string
  94. misunderstanding the dot operator
  95. Error: Could not find or load main class
  96. How to Accept Input from the End User?
  97. Codebase property for RMI
  98. Writing 6 Math Methods to Print Results In a Driver From Two Integers
  99. Why is a variable not updated?
  100. [Java Exception] javax.sound.sampled.UnsupportedAudioFileException
  101. How to write the time complexity about n!
  102. Does the following code compile or not?
  103. I am trying to write the program for Fibonacci number in Java, please help!
  104. Private Fields Question
  105. Recursion Help!
  106. file not found
  107. Checking a Password's Safety
  108. add() method then averaging it
  109. String to Float conversion
  110. User Inputting Integer, Returning Month Name That Goes With That Integer
  111. Why final?
  112. returning objects explanation please
  113. Point me in the right direction
  114. Help with class assignment
  115. garbage collection
  116. new Date().toString comparison to another String
  117. IO stream problem
  118. A method name stored as a string, can I call it to run the method?
  119. Help loop to decide even or odd number !?
  120. Automatic creation of variables based on matrix data
  121. Image between 2 points.
  122. Eclipse CDT not working
  123. How do u calculate 2 numbers from the method
  124. Completely new to the programming world.
  125. Program stops, no Exception thrown
  126. JApplet
  127. Scrollbar won't appear even when it's suppose to
  128. Java 7 SE API
  129. JTDS Driver Cannot be Found
  130. Problem with JMF-Capturing video with inbuilt webcam
  131. Flashing screen,but no graphics.
  132. Java program freezing while using graphics?
  133. Java Makefile
  134. Stuck on error message
  135. does anyone know of a good example of a bank queue simulation?
  136. Problem compiling- simple code
  137. One quick little question for you guys.
  138. Tried everything can't find a solution
  139. trying to build a hash table, getting null pointer exception on search
  140. Inheritance Question : Assigning a subclass example in a superclass variable
  141. Select to stop a program, and then restart it at a later time at current location
  142. My GUI calculator, i need to have the "=" button work.
  143. compiling the program
  144. HTTP Error 407 Proxy authentication required
  145. Problem with a Simple Histogram Problem
  146. What is wrong? Stanford SC106a Breakout Problem
  147. if-else prob help....
  148. NewtonRaphson java code help
  149. Need to write huge data from oracle database to csv using java
  150. Split a string, can't escape '\'
  151. Enter a sentence, tells you if each letter is Upper or lower case.
  152. Listeners help!!
  153. Problem with System.nanoTime()
  154. while loop not checking if it can loop
  155. While loop/if statement problem
  156. JMF: problem with YUV format
  157. Aggregating class
  158. Need Help!
  159. output error
  160. Java Program Morse Code Translator
  161. Using Date() to get Start Time and Finish Time
  162. Java Program Morse Code Translator
  163. Java url downloader
  164. Can an extended class "know" if a certain function from the base class is overridden?
  165. Error during compilation.
  166. Flat File Database for Java
  167. Why does this always return null?
  168. System Problem
  169. How to create a table in a text file and parse it into a Java Application
  170. How to run / embed a java file in jframe and other swing components in HTML page.
  171. Copy the folder with Java
  172. how to store row position of marix
  173. Error with excuse generator
  174. Help me with this bug (simple, code included)?
  175. euler function problem
  176. Shift Operators?
  177. Coding in inputs in Java
  178. Help with using methods (Begginer)
  179. JOptionPane looping?
  180. i changed my path and now theres an error
  181. Help with methods in Java?
  182. I nee help .....I did it but it doesn't work like BOLD,ITALIC and CENTER
  183. How to count quicksort compares and swaps
  184. can someone please help me to debug this choicelist program
  185. multidimensional array prob T_T
  186. What is this called?
  187. JTable Not Updating in Real Time
  188. Checking for an even\odd number by using bitshifting?
  189. Comparing Missing Items of Two Text Files in a List
  190. Map implementieren
  191. Reading output from console
  192. Strange Image IO ?
  193. why ListName = new JList(arrayName)?
  194. radio button
  195. Help on Java Coding Decimal and Ternary Operator
  196. Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
  197. Passing filename to execute command in Java
  198. Checked Exception
  199. Mapping commands to jar files?
  200. while loops spam, help?
  201. java file is not compiled
  202. Please help...Stuck on first project.
  203. Running .jar through command line. Possible to customize how it executes?
  204. Java Project - Parse
  205. java.lang.nullpointerexception when using maps with arraylist
  206. JAVA Help! with STRING.
  207. confused on bits
  208. Base conversion
  209. My program has to run in less than a minute. Can anyone help make my code efficient?
  210. Random number with a total.
  211. Help please, what's wrong with my code?
  212. Error adding a method to a class
  213. could not find or load main class calc.Calc
  214. Problem handling mouse hovering
  215. Why the semicolon after the curly braces
  216. Easy App CSV
  217. Can someone help me update my script?
  218. Java lower level graphics programming
  219. What am i doing wrong!?
  220. Doing it the hard way
  221. ArrayList
  222. How to use random booleans
  223. iterate through filenames in directory
  224. How to search for specific pattern in string?
  225. Display pixel value
  226. Control mouse pointer outside Java
  227. water consumption management system
  228. Need some assistance
  229. Help please
  230. what does the keyword "this" mean here?
  231. what is this question asking?
  232. Stopping a Moving animation using swing
  233. Convert into Eclipse
  234. getting out of a for loop
  235. i just can't fix this
  236. netscape.javascript.JSObject for Java Version 1.7
  237. Sorting a Vector by Fields of Objects Stored in it
  238. While loop help
  239. proper rotation of 3d object
  240. String index doubled
  241. Interactive Game
  242. Help please
  243. How to add strings to this Code?
  244. Document mailing service
  245. Need help to understand the keyword "this" in this code.
  246. How do I install MARF (Modular Audio Recognition Framework)?
  247. Formatting numbers?
  248. Converting a simple for loop to multithreads
  249. Issue with Tomcat and eclipse
  250. for loop problem. Help needed.