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java Programming Glossary: showWhy 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 with the branch with the loop interchange . This goes to show that even mature modern compilers can vary wildly in their ability..
Why is it a bad practice to call System.gc? http://stackoverflow.com/questions/2414105/why-is-it-a-bad-practice-to-call-system-gc allocated memory to use for future Java allocations. To show that it's possible that System.gc does nothing view http bugs.sun.com..
Placing component on Glass Pane http://stackoverflow.com/questions/2561690/placing-component-on-glass-pane works because I can add it to the content pane and have it show up. How do I add a component to the glass pane Finally figured..
What is a serialVersionUID and why should I use it? http://stackoverflow.com/questions/285793/what-is-a-serialversionuid-and-why-should-i-use-it What is serialVersionUID and why is it important Please show an example where missing serialVersionUID will cause a problem...
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android in the phone memory. How do I render that to a pdf And show it on an activity java android pdf share improve this question..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog a file with Android and showing the progress in a ProgressDialog I am trying to write a.. this I need a simple function that can download a file and show the current progress in a ProgressDialog. I know how to do the.. which method is better for your app. 1. Use AsyncTask and show the download progress in a dialog This method will allow you..
GUI not working after rewriting to MVC http://stackoverflow.com/questions/3066590/gui-not-working-after-rewriting-to-mvc Check button is invisible at start . http paste.pocoo.org show 226726 But when I've rewritten it to model view controller files.. Overview . Based on this outline the following example shows an MVC implementation of a much simpler game that illustrates.. concepts. Addendum I've modified the original example to show how MVC allows one to enhance the View without changing the..
If profiler is not the answer, what other choices do we have? http://stackoverflow.com/questions/4387895/if-profiler-is-not-the-answer-what-other-choices-do-we-have methods that will have minimal effect on performance. We show that a proof of concept proļ¬ler that does not use yield points.. gprof was to help find those calls. Reporting should show percent by line not by function . If a hot function is identified.. time samples are taken then the number of samples that show the call point is a binomial distribution with mean NF 20 standard..
Draw a line in a JPanel with button click in Java http://stackoverflow.com/questions/5797862/draw-a-line-in-a-jpanel-with-button-click-in-java approach click to mark the first endpoint drag to show the line in progress release to mark the second endpoint This.. implements the outline above. I've update the example to show how to use a panel of buttons to affect the drawing. See also..
java wait cursor display problem http://stackoverflow.com/questions/6051755/java-wait-cursor-display-problem Default is selected clicking on the 1000ms menu item will show the busy cursor. When the second tab Cursor change is selected.. is selected clicking on the 1000ms menu item does not show the busy cursor. How should I remedy this problem I would strongly..
Java: checked vs unchecked exception explanation http://stackoverflow.com/questions/6115896/java-checked-vs-unchecked-exception-explanation you want to happen. If it is in the UI layer catch it and show a warning if it's in the service layer don't catch it at all..
Why is subtracting these two times (in 1927) giving a strange result? http://stackoverflow.com/questions/6841333/why-is-subtracting-these-two-times-in-1927-giving-a-strange-result ... The test has now been changed but it just goes to show not even historical data is safe. EDIT To answer Ken Kin's question..
http://stackoverflow.com/questions/10836832/show-an-animated-bg-in-swing an animated BG in Swing An animated cycling GIF can be displayed..
Simple RSS parser for Android [closed] http://stackoverflow.com/questions/1253788/simple-rss-parser-for-android On click fetch a RSS feed online Parse it for data Show the data I've been browsing for guides tutorials and documentation..
Is there any way to accept only numeric values in a JTextField? http://stackoverflow.com/questions/1313390/is-there-any-way-to-accept-only-numeric-values-in-a-jtextfield setEnabled Boolean evt.getNewValue putValue Action.NAME Show current value @Override public void actionPerformed ActionEvent..
How to add JPanel by clicking JButton? http://stackoverflow.com/questions/14011397/how-to-add-jpanel-by-clicking-jbutton JButton MainPanel someObj1 new MainPanel Button1 setText Show Annimation A addActionListener new ActionListener @Override.. JButton MainPanel someObj2 new MainPanel Button2 setText Show Annimation B addActionListener new ActionListener @Override.. new MainPanel f.add myPanel JButton button1 new JButton Show Animation A JButton button2 new JButton Show Animation B button1.addActionListener..
Using a JFileChooser with Swing GUI classes and listeners http://stackoverflow.com/questions/15728619/using-a-jfilechooser-with-swing-gui-classes-and-listeners filter fileChooser.setControlButtonsAreShown false frame.add fileChooser BorderLayout.CENTER final JLabel.. public class MvcMain private static void createAndShowGui MvcView view new ShowTextView Show Text MvcModel model new.. private static void createAndShowGui MvcView view new ShowTextView Show Text MvcModel model new ShowTextModel ShowTextControl..
http://stackoverflow.com/questions/1688099/converting-json-to-java do the magic. Data data new Gson .fromJson json Data.class Show it. System.out.println data class Data private String title..
Example images for code and mark-up Q&As http://stackoverflow.com/questions/19209650/example-images-for-code-and-mark-up-qas click' on the image as seen in the browser and either Show the properties. The URL can be copied from the dialog that appears...
Swing on OSX: How to Trap command-Q? http://stackoverflow.com/questions/2061194/swing-on-osx-how-to-trap-command-q
Java - How to change context root of a dynamic web project in eclipse http://stackoverflow.com/questions/2437465/java-how-to-change-context-root-of-a-dynamic-web-project-in-eclipse Settings . 2 Change Context root to app . 3 Choose Window Show View Servers. 4 Stop the server by either clicking the red square..
Ideal method to truncate a string with ellipsis http://stackoverflow.com/questions/3597550/ideal-method-to-truncate-a-string-with-ellipsis ellipsis' on Facebook statuses or elsewhere and clicked Show more and there are only another 2 characters or so. I'd guess..
http://stackoverflow.com/questions/3614663/cant-create-handler-inside-thread-that-has-not-called-looper-prepare-inside-a Your code. if condition_is_true this.publishProgress Show the dialog return Result @Override protected void onProgressUpdate..
How can you search Google Programmatically Java API http://stackoverflow.com/questions/3727662/how-can-you-search-google-programmatically-java-api results new Gson .fromJson reader GoogleResults.class Show title and URL of 1st result. System.out.println results.getResponseData..
How to capture video using JMF, but without installing JMF http://stackoverflow.com/questions/4046621/how-to-capture-video-using-jmf-but-without-installing-jmf hooked up to JMF. @author dvargo public class JMFRunner Show the status of operations final ProgressBar theBar new ProgressBar..
Conversion to Dalvik format failed: Unable to execute dex: Java heap space http://stackoverflow.com/questions/5943712/conversion-to-dalvik-format-failed-unable-to-execute-dex-java-heap-space it right click on the Eclipse Application icon and select Show Package Contents then double click on the Contents folder and..
Programatically Hide/Show Android Soft Keyboard [duplicate] http://stackoverflow.com/questions/7200281/programatically-hide-show-android-soft-keyboard Hide Show Android Soft Keyboard duplicate Possible Duplicate How to close.. I got it working with the help of all friends here. 1. To Show keyboard on startup Two answers worked for me. One provided..
http://stackoverflow.com/questions/8257148/jtable-not-showing tModel this.tModel tModel tModel AbstractTableModel Show the Panel public void SetMainPanel String panel activePanel..
Updating an image contained in a JLabel - problems http://stackoverflow.com/questions/10051638/updating-an-image-contained-in-a-jlabel-problems repaint public SlideShow JFrame frame new JFrame SLIDE SHOW frame.setDefaultCloseOperation JFrame.EXIT_ON_CLOSE frame.setLocationByPlatform.. void createAndDisplayGUI JFrame frame new JFrame SLIDE SHOW frame.setDefaultCloseOperation JFrame.EXIT_ON_CLOSE frame.setLocationByPlatform..
How to stop a running mysql query http://stackoverflow.com/questions/2065396/how-to-stop-a-running-mysql-query java mysql applet servlet share improve this question SHOW PROCESSLIST KILL thread_to_be_killed Refer to the documentation..
how to return value to parameter in between getintent and putintents http://stackoverflow.com/questions/8366836/how-to-return-value-to-parameter-in-between-getintent-and-putintents findViewById R.id.productname text1.setText productName SHOW HIDE 'ADD' 'REMOVE' BUTTONS if added false HIDE 'REMOVE' BUTTON.. HIDE 'REMOVE' BUTTON removeButton.setVisibility View.GONE SHOW 'ADD' BUTTON addButton.setVisibility View.VISIBLE else SHOW.. 'ADD' BUTTON addButton.setVisibility View.VISIBLE else SHOW 'REMOVE' BUTTON removeButton.setVisibility View.VISIBLE HIDE..
Java Swing issue - Using color palette http://stackoverflow.com/questions/8544585/java-swing-issue-using-color-palette ActionEvent ae color chooser.showDialog chooser SHOW THE COLOR chooser.getColor if color null String hex Integer.toHexString..
http://stackoverflow.com/questions/9630724/not-redisplaying-an-image-s repaint public SlideShow JFrame frame new JFrame SLIDE SHOW frame.setDefaultCloseOperation JFrame.EXIT_ON_CLOSE frame.setLocationByPlatform..
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