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java Programming Glossary: heavyStandard concise way to copy a file in Java? http://stackoverflow.com/questions/106770/standard-concise-way-to-copy-a-file-in-java to go specifically FileUtils . copyFile it handles all the heavy lifting for you. And as a postscript note that recent versions..
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 And then you set the switch appropriately. Trains are heavy and have a lot of inertia. So they take forever to start up..
Can anyone recommend a simple Java web-app framework? [closed] http://stackoverflow.com/questions/116978/can-anyone-recommend-a-simple-java-web-app-framework things as simple as possible. In particular it makes heavy use of static methods and even does some introspection on the..
http://stackoverflow.com/questions/12642852/the-images-are-not-loading double buffered. Use light weight components instead of heavy weight components use JFrame instead of Frame use JPanel instead..
Java NIO FileChannel versus FileOutputstream performance / usefulness http://stackoverflow.com/questions/1605332/java-nio-filechannel-versus-fileoutputstream-performance-usefulness web app I spent my days and night working on is very IO heavy. I've done micro benchmarks and real world benchmarks to. And..
What to learn for making Java web applications in Java EE 6? [closed] http://stackoverflow.com/questions/1960280/what-to-learn-for-making-java-web-applications-in-java-ee-6 I can already hear voices saying things like Java EE is heavy use Spring instead learn Struts or Wicket or Stripes for the..
At runtime, find all classes in a Java application that extend a base class http://stackoverflow.com/questions/205573/at-runtime-find-all-classes-in-a-java-application-that-extend-a-base-class ServiceLoader mechanism that can work but they are very heavy for what I want and I believe I simply move the problem from..
Why did java have the reputation of being slow? [closed] http://stackoverflow.com/questions/2163411/why-did-java-have-the-reputation-of-being-slow System.arraycopy. The result is that in arraycopy memcopy heavy operations I've seen my code beat the equivalent in C by reasonable.. loading the VM to boot. Synchronization used to carry a heavy performance penalty this has been optimized with each Java version..
Java Desktop application: SWT vs. Swing [closed] http://stackoverflow.com/questions/2306190/java-desktop-application-swt-vs-swing and feel may behave different from the real native system. heavy components native awt hide swing components not a problem most..
Java EE 6 vs. Spring 3 stack [closed] http://stackoverflow.com/questions/2499323/java-ee-6-vs-spring-3-stack no EJB or Seam. Would you care to explain what makes EJBs heavy since EJB3 Do you realize that we are not in 2004 anymore I'd..
Map enum in JPA with fixed values? http://stackoverflow.com/questions/2751733/map-enum-in-jpa-with-fixed-values here proposed a generic conversion object but still seems heavy and hibernate oriented @Type doesn't seem to exist in Java EE..
http://stackoverflow.com/questions/2835090/jdbc-connection-pooling answer I just had too much problems with DBCP under heavy load. Using C3P0 is dead simple. From the documentation ComboPooledDataSource..
Production settings file for log4j? http://stackoverflow.com/questions/3537870/production-settings-file-for-log4j has performance killing lock synchronization issues under heavy concurrent load. Like Category callAppenders synchronization..
Java equivalent to PHP's preg_replace_callback http://stackoverflow.com/questions/375420/java-equivalent-to-phps-preg-replace-callback of moving an application from PHP to Java and there is heavy use of regular expressions in the code. I've run across something..
Connection pooling options with JDBC: DBCP vs C3P0 [closed] http://stackoverflow.com/questions/520585/connection-pooling-options-with-jdbc-dbcp-vs-c3p0 had broken. Since then we have used C3P0 in 4 major heavy load consumer web apps and have never looked back. UPDATE It..
Streaming large files in a java servlet http://stackoverflow.com/questions/55709/streaming-large-files-in-a-java-servlet thread can be re used. This seems like it would be io heavy. Any thoughts would be appreciated. Thanks. java java io ..
http://stackoverflow.com/questions/592303/asynchronous-io-in-java get something up and running and Grizzly does a lot of the heavy lifting for you. Netty . This project comes from one of the..
How to create a modular JSF 2.0 application? http://stackoverflow.com/questions/6199458/how-to-create-a-modular-jsf-2-0-application that. I'd rather avoid forcing module developers to go the heavy duty UIComponent approach if possible which means either a dynamic..
http://stackoverflow.com/questions/7218309/smoothing-a-jagged-path Can anybody suggest some clever inbuilt method to do the heavy lifting of this job Failing that what would be a good approach..
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