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

  1. Java / Android Bluetooth help
  2. What Is The Best Way To Learn Java?
  3. compare object value by equals()
  4. java.util.Random problem
  5. Exception in thread "main"
  6. What are the meaning/difference of JEE utility jar, App client jar, EJB jar?
  7. left mouse click and ctrl down combination detection over a jtable
  8. Using the replace method twice on the same String?
  9. Extreme beginner question
  10. problem with Inheritance
  11. Pass Parameter to Stored Procedute
  12. MDI Sample Application
  13. Insert Record
  14. Abstract class questions and answers
  15. Is this the most efficient solution for taking the sum?
  16. Security Exception Malformedurlexception: unknown protocol: socket
  17. What are the base case/stopping case for these loop and recursive methods?
  18. Port 80 required by Tomcat v7.0 Server at localhost is already in use
  19. Multithreading problem from tortoise and hare in C#
  20. Remove string from multidimensional array
  21. How can I start the following project using Modular
  22. javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
  23. Error in basic example
  24. Keeps on Looping when it is not supposed to
  25. How do I make a jar?
  26. Complex if to test multiple values
  27. Problem with adding dynamically JinternalFrame and dragging problem
  28. if statement
  29. I know the error, how do I go about fixing it.
  30. Why I got such big (in vertical size) single-line JtextField in my app?
  31. Compilation problem
  32. Creating and storing X509 certificates in Java
  33. Insertion Sorting array help
  34. Convert Integer into String
  35. Please help me! Basic java coding error!
  36. int cannot be dereferenced.
  37. How can is solve this?
  38. how can I solve this problem ?
  39. XmlUtils class
  40. Passing values along from one object to another?
  41. Java & Music where to start?
  42. Implementing a tree using a Linked List.
  43. Can you get a sub-class' interface implementation in the interface?
  44. What is the sense of invokeLater()
  45. How to write to a file without erasing it?
  46. Java Swing : JFrame, JPanel, JButton cannot be resolved to a type.
  47. random taking same values twice
  48. Issues with Program Looping
  49. Not sure what my code does
  50. How display streamresults in JTextArea (Jlabel)
  51. logging.Logger not working past Level.INFO
  52. How to fix
  53. Issues with opening a .txt file contained in a private variable
  54. online examination
  55. Need Help
  56. Use delimiter to get separate strings to put into combobox?
  57. Java slowly being deprecated.
  58. JScrollBar Listener
  59. JTextfield not showing when run
  60. Where to Start?
  61. The Big O expression
  62. Messed Up Guessesing Game
  63. Finding a specific object inside an array of objects
  64. Drawing memory of address
  65. Using static methods
  66. Student Java: how to compensate for a bad Java course?
  67. Using java to determine a letter grade with any given number 0-100
  68. Exception is not thrown in coressponding try block
  69. Comparing two numbers using if/else statements
  70. Luhn's Algorithm "Unexpected Type" Compiling issue.
  71. Processing Help: Fades to White
  72. Boolean not getting result from method?
  73. Incrementing
  74. Multiplication with individual elements in an array.
  75. Help me understand this While Loop please.
  76. What is this?
  77. While Loop is being Glitchy
  78. overloaded method - compilation error during runtime
  79. equivalent functions of c++ in Java
  80. Multiple objects
  81. Help Me In Getting The Correct Output
  82. Cannot link object to class
  83. Java sound processing - airsoft chronograph
  84. File Handling problems
  85. JDK installed, but not working on fedora
  86. How to save the value of one variable to another variable
  87. trying to generate 1000 random numbers in ascending order virticaly
  88. Loop isn't running
  89. Can anyone help me in this programme..
  90. Java URLConnection not authenticating?
  91. Trying to create a class which has an array of another class, can't init properly
  92. Java tutorial
  93. Making an Interactive Code
  94. Pausing Resuming threads from an Monitor thread
  95. Problem with Inheritance assignment (Employee, Salaried, Company classes)
  96. Java implicit number casting
  97. Help me find error in very basic java code
  98. Bob's Cat Problem
  99. Java - Randomshape
  100. runProgram Exception in Thread
  101. Write and connection help!!!!!
  102. code won't put filenames into combobox?
  103. Sequence Generation
  104. Debug .class
  105. A small doubt in compiling
  106. question on overriding or polymorphism?
  107. alignment using tabs "\t"
  108. Java Read and Write
  109. Simultaneously stream data to/from a Process using stdin/stdout
  110. Need help with program!!
  111. Correct my script
  112. Need help with client
  113. Failed to process import candidates for configuration class
  114. Need help with my program
  115. help with using string class
  116. Getting exit code of process
  117. scanner class doesn't print the user input.
  118. Percentages in Switch Case Statement
  119. NoClassDefFound Error! Please Help!
  120. Better way to do arrary list of simple Classes
  121. ArrayIndexOutOfBoundsException but I don't understand why?
  122. Deployment with opencv library and external C program
  123. Fraction Class equals method issue
  124. Issue with array and math.random.
  125. how to print results from void method into main method?
  126. Mortgage Calculator Output Problem!
  127. gui butoon,textbox, and other issueissue
  128. error: ')' expected
  129. Can't find compound interest computation error
  130. extraction problem
  131. What is the difference between these 2 scripts? (they produce different results)
  132. Compile Problem
  133. issues with 2d array and creating methods using user input
  134. All of a sudden "javac is not recognized as an internal or external command.."
  135. Help!
  136. how to call a database and specify the colors for the buttons?
  137. How to plot a sine graph on java eclipse?
  138. Error message
  139. Unknown Errors
  140. How should I go about learning Java?
  141. alignment problem [ please help ]
  142. Issue with child class constructor
  143. "javac" command not working in windows 10
  144. Java application won't run in windows but will on mac osx?
  145. Interrupting a thread
  146. Efficiently passing part of a byte array to a function?
  147. won't go into else-if???
  148. Multi-File Multi-Folder Programs
  149. Problem adding images into an array
  150. Why is JTable not filling top panel in GridLayout(2, 1)?
  151. Shutdown hook not logging output
  152. Help with coding errors
  153. Problem with populating DropDownList with data from DataBase
  154. Question about String matches() Method
  155. Phamtom period
  156. Having a Problem with my Java Program For Statement Loop?
  157. correct syntax using filechooser? netbeans
  158. Where to initialize varialbles?
  159. Help with code.
  160. Split a string
  161. PKCS7 Digital Signature
  162. Trouble compiling a .jar and a .bat
  163. Checking if an array is zero inside Boolean class
  164. netbeans won't compile despite no error?
  165. Java multithreaded tic tac toe endGame button
  166. Iterate through a loop adding the value of a defined variable
  167. how to use Boolean Datatype to tell if condition is true or not?
  168. How to start a RTF editor from scratch
  169. Distance Formula Problem
  170. While loop question
  171. JSP, Servlet and Tomcat
  172. Starting a New Project
  173. OOP Question
  174. Take data from db and convert to Json help required
  175. I dont know what im doing wrong
  176. Hi guys! Need help with simple code.
  177. I need help of java code that is attached on the body of this email
  178. Image processing GUI program that uses tiff. Good job for Java?
  179. Java Events Is there a direct Java analogue to Qt's signals/slots & C#'s delegate?
  180. Please give me Java Book Recommendations
  181. I need help guys on the java code.
  182. Stoploss Strategy
  183. can't get progress bar to count linearly?
  184. How do i fully connect the label image to the java program
  185. 74 year old novice needs help
  186. How is this java class usage valid ?
  187. Store integer or double value? To use current value and initial value?
  188. learning java question
  189. jfilechooser empty selection area in java applet
  190. I learned Java, now what?
  191. Very new to Java and Programming Altogether
  192. Attempting To Fix A Extenstion Any Help?
  193. Board game - player's names aren't removed from squares
  194. Any ideas on converting a given file into an XML format by parsing matching data.
  195. Components are visible when they are supposed to be invisible
  196. Do services ever use cached copies of Jars?
  197. problem in invoking exe file thru jar
  198. program design
  199. Problem with JUnit
  200. Question about problem on webpage i made!
  201. Question about a generic method
  202. How to add a menu to my first Java game?
  203. Using scanner to scan multiple user inputs at once
  204. Namechecker in java for parser
  205. Basic Netbeans questions
  206. console to Jframe Gui
  207. Java doesn't understand what .exists() is?
  208. Please help I can't find this code
  209. How to make a label display a different thing every other time a button is clicked?
  210. How to use try catch for no. of characters in a text field & for blank fields?
  211. Weird Bug...
  212. Need Help: Eclipse is failing to recognize 3 classes
  213. How to convert from characters to ASCII and ASCII to binary?
  214. write file if it doesn't exist, but if it does exist do nothing?
  215. netbeans hates conversion specifier s for reasons I don't understand?
  216. Error: java.util.ConcurrentModificationException. Any help to find out why?
  217. Need Help installing Java!
  218. why does netbeans hate my "if" statement?
  219. Java and capturing an screen event
  220. New to java
  221. Workaround for abstract static members / class types / members pointing to subclasses
  222. How to understand interaction of Java Classes
  223. getting 2 errors from demo code?
  224. Using charAt on a string.
  225. Java Backend on a Server
  226. Need recommendation
  227. convert to double??
  228. Print to string?
  229. how can i access the array from my first if ?
  230. Changing a property of an enum
  231. telling netbeans to use an already external imported library?
  232. not-unique keys in hashmap possible?
  233. Duplicate a String
  234. Problem with Recursion method with stackOverFlow error
  235. Loop problems!
  236. help with get and set method
  237. X-Y coordinates plotting from serial port (real time)
  238. If else problems!
  239. Cannot re-install Java on Vista 64bit system. Please help!
  240. Do while loop
  241. Issue with if else and String
  242. append csv file?
  243. How to print string value from UI?
  244. System Resource Enumeration
  245. Superclass cannot be cast to subclass in one example, but not in other
  246. Java - How to save user settings/configurations?
  247. URGENT: School Assignment Woes !
  248. How to build a Graph based off of data in a .txt File?
  249. Created objects have null fields
  250. Execute a jar file with arguments from java code in MACOS