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java Programming Glossary: time..ClassCastException when calling TreeSet<Long>.contains( Long.valueOf( someLongValue ) ) http://stackoverflow.com/questions/14048382/classcastexception-when-calling-treesetlong-contains-long-valueof-somelongva are supposed to prevent this kind of problem compile time... EDIT Its actually the JSF... I threw together a super simplified..
What should Timertask.scheduleAtFixedRate do if the clock changes? http://stackoverflow.com/questions/17588167/what-should-timertask-scheduleatfixedrate-do-if-the-clock-changes is that Timer is sensitive to the system date time... And that is not documented in the javadoc. share improve..
Approach for fixing NoClassDefFoundError? [duplicate] http://stackoverflow.com/questions/2456562/approach-for-fixing-noclassdeffounderror when a class is visible at compile time but not at run time... how can this happen In my case I am developing an app that.. when a class is visible at compile time but not at run time... how can this happen The build classpath may include JARs that..
Could someone in simple terms explain to me the visitor pattern's purpose with examples if possible http://stackoverflow.com/questions/2604169/could-someone-in-simple-terms-explain-to-me-the-visitor-patterns-purpose-with-e visitor share improve this question Once upon a time... class MusicLibrary private Set Music collection ... public..
Most idiomatic way to print a time difference in Java? http://stackoverflow.com/questions/2704473/most-idiomatic-way-to-print-a-time-difference-in-java time System.currentTimeMillis do something that takes some time... long completedIn System.currentTimeMillis time But is there.. time System.currentTimeMillis do something that takes some time... long completedIn System.currentTimeMillis time DurationFormatUtils.formatDuration..
Understanding Java's Reference classes: SoftReference, WeakReference, and PhantomReference http://stackoverflow.com/questions/3329691/understanding-javas-reference-classes-softreference-weakreference-and-phanto String Hello if ref null ref can get collected at any time... System.gc Let's assume ref gets collected here. System.out.println..
http://stackoverflow.com/questions/4553624/hashmap-get-put-complexity usually O 1 with a decent hash which itself is constant time... but you could have a hash which takes a long time to compute..
Is there a proved mouseOver workaround for FirefoxDriver in Selenium2? http://stackoverflow.com/questions/6232390/is-there-a-proved-mouseover-workaround-for-firefoxdriver-in-selenium2 event triggers. Any proved workarounds Thanks for your time... EDIT also tried ChromeDriver with Chrome 11. Didn't work either...
Create quick/reliable benchmark with java? http://stackoverflow.com/questions/6373550/create-quick-reliable-benchmark-with-java running without. But this seems a bit much and takes some time... if I try a lower number 100000 in the runTest loop... it starts..
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