View Full Version : Java Theory & Questions

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  1. drawString elements
  2. Exception Handling
  3. help me pls
  4. Logic
  5. Problem with Compiling on mac
  6. Need help with my code! Absolute coordinates
  7. Noob here forgive me(static question)
  8. Go to
  9. Exception Handling
  10. A touchy subject (good for beginners)
  11. Generics & 'Type Erasure': disingenuous documentation?
  12. Data Structures homework help
  13. compareTo() question
  14. Why Java Data types called primitive?
  15. would someone be so kind to write the code for these programs? (school work, and I don't have time it's not a matter of not understanding) :)
  16. Problem with LinearArray
  17. Returning a list in a specified order
  18. Question about the first curly bracket after your public class
  19. Why is there no "package-private interfaces" and "abstract static"?
  20. hide and unhide the folder in linux
  21. Is .equals() redefined for primitive types?
  22. JNLP and Applets
  23. Hey guys, Im making a program and need some help laying out my psuedo code.
  24. [SOLVED] System.Console.Writeline vs Console.Writeline
  25. Problems with JFrame
  26. how to call an object with a string or variable?
  27. JUnit - How does it execute it's methods?
  28. Help with propositional logic question please!!!
  29. So I'm not sure I really get the idea behind private data members vis a vis getters and setters.
  30. little questions
  31. [SOLVED] Need help with a questioneer
  32. Interfaces...
  33. How to use printf statements with formatting symbols to align the labels and data
  34. What is the difference in declaring class variables?
  35. Help to solve this for loop more effectively :)
  36. map app
  37. [SOLVED] Program files (Access levels in general)
  38. Flyweight Design Pattern
  39. File Format Design for Meta Data and Contents
  40. problem with inheritance
  41. Ceasar Cipher
  42. I have a question about a question
  43. Application performance issue with System.out.println(); statement
  44. Casting from a whole number to a percent
  45. Improper Way of Achieving Output?
  46. Java test questions
  47. [SOLVED] Help capture part of a string please :)
  48. Rookie Question! Help Appreciated
  49. String formatting
  50. Navigating a 2d array, as in x and y coords(HELP)
  51. [SOLVED] Wanting to prevent my app from being closed using Task Manager
  52. fourier transform
  53. Java assignment help!
  54. question about indexes
  55. Creating HTML Forms in Java
  56. Synchronizing Threads
  57. Implementing Session Tracking
  58. Help with opening new classes
  59. close class
  60. How to compare the current token with upcoming or previous token using Scanner (or some alternative)?
  61. java
  62. topics needed to learn to develop applications
  63. [SOLVED] Keyboard Listener or different approach
  64. Java question
  65. Re: Beginners Eclipse Tutorial. How to run first java application on Eclipse?
  66. WAMP : Advisable database to use for java apps or not?
  67. Question about math.pow
  68. How should I start this problem?
  69. [NOOB] How do i get X and Y cordinates for one of my two turtles?
  70. Understanding layers of system logic. Clarity for what "SDK" & "JDK" mean
  71. How to use a while loop to perform input validation?
  72. need help with code
  73. try catch needed? Or recommended?
  74. Java Game Development Conspiracy Theory
  75. Need Help in Writing the Workflow Logic
  76. [SOLVED] How to play a game imported from github into eclipse?
  77. Java process demoted to single CPU
  78. help needed with i2c
  79. How to Remove Hype link from Excel while exporting to excel.
  80. Project Suggestions!!
  81. Help Please
  82. Help Please
  83. Java Books
  84. Comparison of Objects and such
  85. Java Quiz help
  86. Class level Lock vs Object level lock
  87. Java code for hide a file
  88. Why doesn't java allow generic arrays?
  89. synchronized
  90. Disable my LAN connection programmatically
  91. [SOLVED] [Help] JLabel Vertical Alignment
  92. Would appreciate help (Beginner programmer)
  93. [SOLVED] getGraphics()
  94. Algorithm theater?
  95. Open Source Software to Analyze
  96. I'm new to Java. Help please.
  97. i want a solved java programs
  98. Code Experiment - Why the change?
  99. Help with a for loop and formating
  100. objects of sent emails
  101. how can I store text information on a specific line
  102. Newbie, needing help with Java ( sorry if i am posting in wrong section ) Error message
  103. classpath, .jar, and import statements
  104. min and max value of int
  105. Best way to work with internal frames.
  106. I need help understanding programming (Noob)
  107. ParseDouble.
  108. Key bindings capture
  109. I've been a bit too enthusiastic
  110. I need help with traveling salesman problems by Uniform Cost Search.
  111. Needa different book recommendation
  112. I need help, bad.
  113. Image detection and processing
  114. Percentage with String.format
  115. String and IF statement
  116. short question concerning setLogicalStyle
  117. I'm a noob, noob questions.
  118. Java Applet executed by IE 7 browser
  119. [SOLVED] Date or Calendar
  120. What way would I go about running a singleton object that takes a long time to initialize in multiple threads?
  121. Redirecting output at command line.
  122. Expressing code
  123. How to parse an multidigit in an sequence of particular digits
  124. Starting Off | Suggestions
  125. Design Patterns
  126. public file name
  127. Question about garbage collection
  128. Java 7 Redundant Type Argument
  129. [SOLVED] boolean array maximum size
  130. clearing StringBuilder
  131. How to do undo/redo in JTextArea.
  132. Re: Image processing tutorial
  133. Finding full path of file
  134. While Loop help
  135. How to convert matlab code in Java??
  136. Calculate the average
  137. Javaweb code
  138. Loop error
  139. how to access another application
  140. adding ActionListeners dynamically
  141. Can't lanuch executale.
  142. Tackling problem
  143. quartz scheduler
  144. References versus values
  145. stopping a while loop with user input
  146. Topics to learn for different types of java applications
  147. How to?
  148. Help me understand this code?
  149. PEMDAS Calculator
  150. Simple question pls help beginner learning java
  151. beginner
  152. [SOLVED] Anonymous inner class with Action Listener and Abstract Action
  153. Is there an easy way to save data?
  154. Summing values in hash table
  155. Binary Search Tress QUESTION
  156. Character string extraction from a text file
  157. JCheckBox in Jtree
  158. how do i add ID numbers to ArrayList entires
  159. Map APIs
  160. Edit Web app
  161. [SOLVED] Sorting multiple digit numbers
  162. Using functions in a calculator
  163. Setting up a SHA-256 hash for multiple passwords
  164. 4 dimensional array
  165. Understanding methods in my example code
  166. Converter
  167. Nested Iterators
  168. Finding all possible subsets
  169. Basic java object question
  170. Im completly lost using actionevents could somebody look at my code and help
  171. Rejecting certain inputs
  172. Need advice
  173. Multithreading question
  174. Java application/program
  175. [ASK]How to use JProgressBar for running Task / method()?
  176. Question about interfaces
  177. Quick question regarding Becker/Robot Programming. (beginner)
  178. How to Make Java Commands
  179. Difference between ++i and i++
  180. MIDI Message Output
  181. GUI
  182. Just an overview of my methods
  183. Connecting programs with Java
  184. Can I do this with Java?
  185. Need help with String algorithms
  186. Which is better JSP or PHP for webprogramming
  187. Making Commands in Java
  188. Typecasting?
  189. Replacing the previous random number
  190. Efficiency of this snippet?
  191. An easy question
  192. need homework
  194. Need help with formatting output - PLEASE HELP :(
  195. chat box
  196. January RIA changes
  197. Homework Help With Simple Java Programming
  198. RMI
  199. Testing a GUI
  200. [SOLVED] Loading an array from a .txt file
  201. nullify object
  202. Using Java to change websites title?
  203. Please answer this questions?
  204. [SOLVED] String formatting alignment
  205. how to find all the prime no. in 1000?
  206. non-static method cannot be referenced from a static context
  207. return value chaned when get back from function call
  208. General question regarding Java, Jpanel, and SQL and preferred method of interacting between them all
  209. SQL Parsing for multibyte.
  210. Homework help
  211. Implementing own generic hash table contains method
  212. laptop usage application
  213. What is this declaration considered?
  214. What do I need to learn to understand this code?
  215. SLF4J with java.util.logging - How to set log into files
  216. Print out the state of an object.
  217. Help with Textpad
  218. Sending and Receiving Via Tcp And Udp
  219. Creating a "repeator" method.
  220. Two Way RMI
  221. how to add strings as numbers?
  222. Assignment : Implementing Inheritance
  223. Question on how this works?
  224. How to make buttons in JFrame and when clicked on, do something?
  225. I/O stream question?
  226. Somq Q's
  227. Permenant System Tray
  228. How to use res file in a project!
  229. Why can't I play sounds?
  230. Some application..
  231. [SOLVED] How to use Arraylist for my snake game??
  232. How do I print pieces of an image in a frame?
  233. [SOLVED] Deprecated functions
  234. PLSQL Parser required for Unicode
  235. just like to know what this method does as a whole
  236. Need help on decoding what this part of the code does
  237. [SOLVED] Check if system tray already exists
  238. Interacting with OS
  239. Math, Poker, Repetition Drilling Program
  240. Java 2 & Java 6 Books - What's the difference?
  241. Is it necessary to know the stages of software development process for programming
  242. Does Varargs create a new object when given an array?
  243. Java Beginner To Advanced
  244. Mockito Void Method Question
  245. Suggest me an addon?
  246. Removing the import function.
  247. help needed (URGENT)
  248. (Java) Overwrite line in .txt file
  249. Java Architecture and Sub-GUIs
  250. Mastering this field