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java Programming Glossary: longWhy 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 std sort data data arraySize Test clock_t start clock long long sum 0 for unsigned i 0 i 100000 i Primary loop for unsigned.. std sort data data arraySize Test clock_t start clock long long sum 0 for unsigned i 0 i 100000 i Primary loop for unsigned.. With this the next loop runs faster Arrays.sort data Test long start System.nanoTime long sum 0 for int i 0 i 100000 i Primary..
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 sdcard file_name.extension byte data new byte 4096 long total 0 int count while count input.read data 1 allow canceling.. sdcard BarcodeScanner debug.apk byte data new byte 1024 long total 0 int count while count input.read data 1 total count..
How do servlets work? Instantiation, session variables and multithreading http://stackoverflow.com/questions/3106452/how-do-servlets-work-instantiation-session-variables-and-multithreading then the servletcontainer will create it generate a long and unique ID which you can get by session.getId and store it.. to send this cookie back in the subsequent requests as long as the cookie is valid. Using a HTTP header checker tool like.. on the client side has a default lifetime which is as long as the browser instance is running. So when the client closes..
How to choose the right bean scope? http://stackoverflow.com/questions/7031885/how-to-choose-the-right-bean-scope the lifetime of the bean. A request scoped bean lives as long as a single HTTP request response cycle. A view scoped bean.. HTTP request response cycle. A view scoped bean lives as long as you're interacting with the same JSF view by postbacks returning.. returning null void . A session scoped bean lives as long as the established HTTP session. An application scoped bean..
http://stackoverflow.com/questions/13999506/threads-with-key-bindings BufferedImage ballEntityImages new ArrayList ArrayList Long ballEntityTimings new ArrayList ballEntityImages.add createColouredImage.. BufferedImage advEntityImages new ArrayList ArrayList Long advEntityTimings new ArrayList advEntityImages.add createColouredImage.. BufferedImage entityImages new ArrayList ArrayList Long entityTimings new ArrayList entityImages.add createColouredImage..
When comparing two Integers in Java does auto-unboxing occur? http://stackoverflow.com/questions/1514910/when-comparing-two-integers-in-java-does-auto-unboxing-occur share improve this question No between Integer Long etc will check for reference equality i.e. Integer x ... Integer.. you say for any comparison between a wrapper type Integer Long etc and a numeric type int long etc the wrapper type value is..
Calculating the Difference Between Two Java Date Instances http://stackoverflow.com/questions/1555262/calculating-the-difference-between-two-java-date-instances oldDate.getTime However this just leaves me with a Long representing milliseconds. Is there any simpler nicer way to..
http://stackoverflow.com/questions/1688099/converting-json-to-java data class Data private String title private Long id private Boolean children private List Data groups public.. Data groups public String getTitle return title public Long getId return id public Boolean getChildren return children public.. setTitle String title this.title title public void setId Long id this.id id public void setChildren Boolean children this.children..
Places where JavaBeans are used? http://stackoverflow.com/questions/1727603/places-where-javabeans-are-used User implements java.io.Serializable Properties. private Long id private String name private Date birthdate Getters. public.. private String name private Date birthdate Getters. public Long getId return id public String getName return name public Date.. getBirthdate return birthdate Setters. public void setId Long id this.id id public void setName String name this.name name..
What is the memory consumption of an object in Java? http://stackoverflow.com/questions/258120/what-is-the-memory-consumption-of-an-object-in-java compared to when I can store the value as a primitive type Long 16 bytes also Clearly actual object size on the heap is subject.. implementation for a particular CPU type. It looks like a Long is 8 bytes of Object overhead plus 8 bytes more for the actual..
http://stackoverflow.com/questions/4112686/how-to-use-servlets-and-ajax in a table where the Product class has the properties Long id String name and BigDecimal price . The servlet @Override..
http://stackoverflow.com/questions/5003142/jsp-using-mvc-and-jdbc it should be just a Javabean. public class Product private Long id private String name private String description private BigDecimal.. Product product new Product product.setId resultSet.getLong id product.setName resultSet.getString name product.setDescription..
Java: checked vs unchecked exception explanation http://stackoverflow.com/questions/6115896/java-checked-vs-unchecked-exception-explanation checked exception try String userInput read in user input Long id Long.parseLong userInput catch NumberFormatException e id.. exception try String userInput read in user input Long id Long.parseLong userInput catch NumberFormatException e id 0 recover.. try String userInput read in user input Long id Long.parseLong userInput catch NumberFormatException e id 0 recover the situation..
How to share data with two(2) SwingWorker class in Java http://stackoverflow.com/questions/6171414/how-to-share-data-with-two2-swingworker-class-in-java timer1.stop button1.setBackground null System.out.println Long Thread Ends startButton1 executor.execute new ExecutorAndSwingWorker2.MyTask.. timer2.stop button2.setBackground null System.out.println Long Thread Ends startButton2 private void endButton3 timer3.stop.. timer3.stop button3.setBackground null System.out.println Long Thread Ends startButton3 executor.execute new ExecutorAndSwingWorker2.MyTask..
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