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java Programming Glossary: downAdd a complex image in the panel, with buttons around it in one customized user interface http://stackoverflow.com/questions/10861852/add-a-complex-image-in-the-panel-with-buttons-around-it-in-one-customized-user now they are shaped in 1 row 4 column Shot Gun mover up down left right middle on is for zoom public void GunMover JPanel.. BorderLayout.WEST Row 4 final JButton ptzDown new JButton down masterPanel.add ptzDown BorderLayout.CENTER How do i add slavePanel..
Why is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array lot of inertia. So they take forever to start up and slow down. Is there a better way You guess which direction the train will.. up and yell at you to flip the switch. Then it can restart down the other path. If you guess right every time the train will.. the previous instructions are complete. Then you continue down the correct path. Modern processors are complicated and have..
How to send HTTP request in java? http://stackoverflow.com/questions/1359689/how-to-send-http-request-in-java
How to round a number to n decimal places in Java http://stackoverflow.com/questions/153724/how-to-round-a-number-to-n-decimal-places-in-java see this uses half even rounding. That is it will round down if the previous digit is even. What I'd like is this 0.912385..
Populating child dropdownlists in JSP/Servlet http://stackoverflow.com/questions/2263996/populating-child-dropdownlists-in-jsp-servlet child dropdownlists in JSP Servlet Suppose I am having three dropdownlist.. in JSP Servlet Suppose I am having three dropdownlist controls named dd1 dd2 and dd3 . The value of each dropdownlist.. controls named dd1 dd2 and dd3 . The value of each dropdownlist comes from database. dd3 's value depends upon value of..
Round a double to 2 decimal places http://stackoverflow.com/questions/2808535/round-a-double-to-2-decimal-places tmp Math.round value return double tmp factor This breaks down badly with a high number of decimal places e.g. round 1000.0d..
How do servlets work? Instantiation, session variables and multithreading http://stackoverflow.com/questions/3106452/how-do-servlets-work-instantiation-session-variables-and-multithreading server's memory as well. When the servletcontainer shuts down it will unload all webapplications and the ServletContext and..
What is a stack trace, and how can I use it to debug my application errors? http://stackoverflow.com/questions/3988788/what-is-a-stack-trace-and-how-can-i-use-it-to-debug-my-application-errors From the second example above we'd first want to look down for the root cause which is Caused by java.sql.SQLException..
Any good graphing packages for Android? [closed] http://stackoverflow.com/questions/424752/any-good-graphing-packages-for-android solutions bandied about on the web have been just pull down a Google chart with a HTTP get which seems like a fine workaround...
Migrating from JSF 1.2 to JSF 2.0 http://stackoverflow.com/questions/4441713/migrating-from-jsf-1-2-to-jsf-2-0 to write a reliable answer since it basically boils down to it depends . In general it's sufficient to just upgrade the..
Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing? http://stackoverflow.com/questions/7229226/should-i-avoid-the-use-of-setpreferredmaximumminimumsize-methods-in-java-swi fellow who has to maintain the code and has to track down a broken layout I don't think any LayoutManager can exactly..
Dealing with “java.lang.OutOfMemoryError: PermGen space” error http://stackoverflow.com/questions/88235/dealing-with-java-lang-outofmemoryerror-permgen-space-error XX CMSPermGenSweepingEnabled You can do that by shutting down the tomcat service then going into the Tomcat bin directory..
Efficiency of Java “Double Brace Initialization”? http://stackoverflow.com/questions/924285/efficiency-of-java-double-brace-initialization with Java. Given that DBI clutters up the classpath slows down class loading a bit and makes the code a tad more obscure I'd..
Something seems wrong with the layout, JButton showing unexpected behaviour at resize of the window http://stackoverflow.com/questions/9849950/something-seems-wrong-with-the-layout-jbutton-showing-unexpected-behaviour-at-r some light here is the code I am using I had brought it down to the minimum as I think to demonstrate my problem import java.awt...
JTable Nimbus Look and Feel - how to make it clear which cell has focus http://stackoverflow.com/questions/11279610/jtable-nimbus-look-and-feel-how-to-make-it-clear-which-cell-has-focus Table.descendingSortIcon new BevelArrowIcon BevelArrowIcon.DOWN false false break catch Exception ex ex.printStackTrace.. Table.descendingSortIcon new BevelArrowIcon BevelArrowIcon.DOWN false false SwingUtilities.updateComponentTreeUI table add pane.. static final int UP 0 direction public static final int DOWN 1 private static final int DEFAULT_SIZE 11 private Color edge1..
http://stackoverflow.com/questions/12707401/blinking-tray-icon iconToImage icon icon1 new BevelArrowIcon BevelArrowIcon.DOWN false false image1 iconToImage icon1 PopupMenu popup new PopupMenu.. static final int UP 0 direction public static final int DOWN 1 private static final int DEFAULT_SIZE 16 private Color edge1.. Component c Graphics g int x int y switch direction case DOWN drawDownArrow g x y break case UP drawUpArrow g x y break..
Java rectangle collision detection confusion http://stackoverflow.com/questions/13825515/java-rectangle-collision-detection-confusion in that direction down if input.isKeyDown Input.KEY_DOWN bucky movingDown buckyPositionY 10 if buckyPositionY 600 buckyPositionY.. input.isKeyDown Input.KEY_RIGHT input.isKeyDown Input.KEY_DOWN bucky movingFR buckyPositionX delta .1f if buckyPositionY 600.. input.isKeyDown Input.KEY_LEFT input.isKeyDown Input.KEY_DOWN bucky movingFL buckyPositionX delta .1f if buckyPositionY 600..
http://stackoverflow.com/questions/13999506/threads-with-key-bindings PADDLE_MOVE_INCREMENT if keysDown.contains KeyEvent.VK_DOWN paddleTwo.move PADDLE_MOVE_INCREMENT try Thread.sleep DELAY.. paddles can move independently using W and S and UP and DOWN keys public class GameLogic public GameLogic initComponents.. public void actionPerformed ActionEvent ae entity.DOWN true gp.getInputMap JComponent.WHEN_IN_FOCUSED_WINDOW .put..
Create a autocompleting textbox in Java with a dropdown list http://stackoverflow.com/questions/14186955/create-a-autocompleting-textbox-in-java-with-a-dropdown-list and click the word you want to be auto completed or use DOWN to transverse suggestions and the textfield and ENTER to select.. .put KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 true Down released textField.getActionMap .put Down released.. .put KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 true Down released suggestionsPanel.getActionMap .put Down..
JavaFX: How to change the focus traversal policy? http://stackoverflow.com/questions/15238928/javafx-how-to-change-the-focus-traversal-policy int index vb.getChildren .indexOf node switch drctn case DOWN case RIGHT case NEXT index break case LEFT case PREVIOUS..
IntelliJ IDEA - caret behavior http://stackoverflow.com/questions/4493697/intellij-idea-caret-behavior 10 current caret position where caret moves after pressing DOWN arrow where I want caret to be Is such setting possible Thanks..
NetBeans Tips and Tricks [closed] http://stackoverflow.com/questions/628830/netbeans-tips-and-tricks
How Do I Use KeyEventDispatcher http://stackoverflow.com/questions/7940173/how-do-i-use-keyeventdispatcher private int playerY 0 enum Direction UP KeyEvent.VK_UP 0 1 DOWN KeyEvent.VK_DOWN 0 1 LEFT KeyEvent.VK_LEFT 1 0 RIGHT KeyEvent.VK_RIGHT.. 0 enum Direction UP KeyEvent.VK_UP 0 1 DOWN KeyEvent.VK_DOWN 0 1 LEFT KeyEvent.VK_LEFT 1 0 RIGHT KeyEvent.VK_RIGHT 1 0 private..
How to read file from end to start (in reverse order) in Java? http://stackoverflow.com/questions/8664705/how-to-read-file-from-end-to-start-in-reverse-order-in-java VERSION 2.0 1322110800 CURRENT HOST STATE arsalan.hussain DOWN HARD 1 CRITICAL Host Unreachable 192.168.1.107 1322110800 CURRENT..
Java KeyListener Not Registering Arrow Keys http://stackoverflow.com/questions/8961938/java-keylistener-not-registering-arrow-keys Direction UP Up KeyStroke.getKeyStroke KeyEvent.VK_UP 0 DOWN Down KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 LEFT Left KeyStroke.getKeyStroke.. 0 DOWN Down KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 LEFT Left KeyStroke.getKeyStroke KeyEvent.VK_LEFT 0 RIGHT..
Stop scheduled timer when shutdown tomcat http://stackoverflow.com/questions/9173132/stop-scheduled-timer-when-shutdown-tomcat logger.info DETECT TOMCAT SERVER IS GOING TO SHUT DOWN logger.info CANCEL TIMER TASK AND TIMER otsParserTimerTask.cancel.. 45 DETECT TOMCAT SERVER IS GOING TO SHUT DOWN PowderGodAppWebService 07 Feb 2012 04 09 46 PM INFO PowderGodAppWebService.java..
Game (with KeyListener) does not respond to user input? http://stackoverflow.com/questions/10440246/game-with-keylistener-does-not-respond-to-user-input KeyEvent.VK_A player1.setDirection 270 Player 1 Down if e.getKeyCode KeyEvent.VK_S player1.setDirection 180 ... if..
http://stackoverflow.com/questions/12545744/java-animate-jlabel repaint enum Direction Up KeyEvent.VK_UP 0 1 Down KeyEvent.VK_DOWN 0 1 Left KeyEvent.VK_LEFT 1 0 Right KeyEvent.VK_RIGHT..
Create a autocompleting textbox in Java with a dropdown list http://stackoverflow.com/questions/14186955/create-a-autocompleting-textbox-in-java-with-a-dropdown-list .put KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 true Down released textField.getActionMap .put Down released new AbstractAction.. 0 true Down released textField.getActionMap .put Down released new AbstractAction @Override public void actionPerformed.. .put KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 true Down released suggestionsPanel.getActionMap .put Down released new..
how would be implements autosugesion in JTextArea swing http://stackoverflow.com/questions/15219625/how-would-be-implements-autosugesion-in-jtextarea-swing .put KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 true Down released textComp.getActionMap .put Down released new AbstractAction.. 0 true Down released textComp.getActionMap .put Down released new AbstractAction @Override public void actionPerformed.. .put KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 true Down released suggestionsPanel.getActionMap .put Down released new..
Polymorphism vs Overriding vs Overloading http://stackoverflow.com/questions/154577/polymorphism-vs-overriding-vs-overloading ... @Override public void goPee System.out.println Sit Down Now we can tell an entire room full of Humans to go pee. public..
Java Applet Game 2D Window Scrolling http://stackoverflow.com/questions/16050723/java-applet-game-2d-window-scrolling a simple oval that the player can use Left Right Up and Down to move and collisions against the borders of the applet stops.. 0 goUp im.put KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 goDown am.put goRight new AbstractAction @Override public void actionPerformed.. actionPerformed ActionEvent e moveParty 0 10 am.put goDown new AbstractAction @Override public void actionPerformed ActionEvent..
http://stackoverflow.com/questions/1843484/hibernate-clob-oracle the solutions seem to work. So I pray for help from here. Down and dirty info Using Oracle 9.2.0.8.0 Hibernate3 implementing..
Using and testing web services in Eclipse http://stackoverflow.com/questions/2092083/using-and-testing-web-services-in-eclipse showing you how to create and deploy Bottom Up and Top Down Web services using JAX WS Tools here . share improve this answer..
Java KeyListener Not Registering Arrow Keys http://stackoverflow.com/questions/8961938/java-keylistener-not-registering-arrow-keys UP Up KeyStroke.getKeyStroke KeyEvent.VK_UP 0 DOWN Down KeyStroke.getKeyStroke KeyEvent.VK_DOWN 0 LEFT Left KeyStroke.getKeyStroke..
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