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java Programming Glossary: lettingWhat is the reason for these PMD rules? http://stackoverflow.com/questions/1615419/what-is-the-reason-for-these-pmd-rules in order to assist the garbage collector is a myth. PMD is letting you know this is just counter productive clutter. Specifying.. short are promoted to int in any operations. This rule is letting you know that this promotion is occurring and you might as well..
How to start/stop/restart a thread in Java? http://stackoverflow.com/questions/1881714/how-to-start-stop-restart-a-thread-in-java thread rather than trying to restart. Option 2 Instead of letting the thread stop have it wait and then when it receives notification..
Instance variable initialization in java http://stackoverflow.com/questions/1994218/instance-variable-initialization-in-java Instead using Dependency Injection is preferable i.e. letting someone else another class framework instantiate and inject..
pure abstract class and interface http://stackoverflow.com/questions/2091893/pure-abstract-class-and-interface defines a certain way its extended classes will work while letting them some free space the abstract methods to be unique. A pure..
an EAR (Java EE) application which listen to a socket request http://stackoverflow.com/questions/2154490/an-ear-java-ee-application-which-listen-to-a-socket-request have tried writing a listener with java.net.DatagramSocket letting it run as separate process and redirecting the request to my..
Problem in instance variable initialization http://stackoverflow.com/questions/3288601/problem-in-instance-variable-initialization analysis tools will warn you against it. It's similar to letting object references leak during construction you can end up with..
Why use inheritance at all? [closed] http://stackoverflow.com/questions/3351666/why-use-inheritance-at-all classical inheritance to achieve polymorphism instead of letting their classes implement an interface. The purpose of inheritance..
How to get facet ranges in solr results? http://stackoverflow.com/questions/33956/how-to-get-facet-ranges-in-solr-results would be best implemented on your application rather that letting Solr guess the best facet ranges. Here are some discussions..
Ideal method to truncate a string with ellipsis http://stackoverflow.com/questions/3597550/ideal-method-to-truncate-a-string-with-ellipsis share improve this question I like the idea of letting thin characters count as half a character. Simple and a good..
What is the difference between swing and awt? http://stackoverflow.com/questions/408820/what-is-the-difference-between-swing-and-awt key entries etc. deciding for itself what to do instead of letting the operating system handle it. Thus Swing is 100 portable and..
A better way to run code for a period of time http://stackoverflow.com/questions/4950966/a-better-way-to-run-code-for-a-period-of-time Scheduled thread pools address this limitation by letting you provide multiple threads for executing deferred and periodic..
Understanding the need for a DI framework http://stackoverflow.com/questions/500637/understanding-the-need-for-a-di-framework configured by an XML or JavaConfig solves this by letting you just get the needed service . You don't care how it's initialized..
http://stackoverflow.com/questions/5533497/mvc-progress-bar-threading and then add a PropertyChangeListener to it directly letting it update the JProgressBar. For example import java.awt.BorderLayout..
http://stackoverflow.com/questions/6072895/email-from-internal-storage At least on my modified Gingerbread device this is letting me Gmail an attachment from private storage to myself and see..
Putting a simple expression language into java http://stackoverflow.com/questions/6285045/putting-a-simple-expression-language-into-java EDIT I think Ive had some good replies but my knowledge is letting me down. Lets simplify the issue I want the user to be able..
@PreDestroy never called on @ViewScoped http://stackoverflow.com/questions/6368840/predestroy-never-called-on-viewscoped known issue and unfortunately not trivial to solve without letting all the navigation take place through the view scoped bean in..
Google Guava isNullOrEmpty for collections http://stackoverflow.com/questions/6910002/google-guava-isnullorempty-for-collections API and you've put the weirdness behind you instead of letting it continue on indefinitely. And if the null which really means..
Reading a binary file into a single byte array in JAVA http://stackoverflow.com/questions/7250229/reading-a-binary-file-into-a-single-byte-array-in-java into a byte array and write into the ByteArrayOutputStream letting that handle resizing then call ByteArrayOutputStream.toByteArray..
In log4j, does checking isDebugEnabled before logging improve performance? http://stackoverflow.com/questions/963492/in-log4j-does-checking-isdebugenabled-before-logging-improve-performance the given example the log message is a constant string so letting the logger discard it is just as efficient as checking whether..
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