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java Programming Glossary: relativelyIs it good practice to use java.lang.String.intern()? http://stackoverflow.com/questions/1091045/is-it-good-practice-to-use-java-lang-string-intern decide to internalize strings is that the intern method is relatively expensive. It has to manage the pool of unique strings so it..
How to sort a Map<Key, Value> on the values in Java? http://stackoverflow.com/questions/109383/how-to-sort-a-mapkey-value-on-the-values-in-java to sort a Map Key Value on the values in Java I am relatively new to Java and often find that I need to sort a Map on the..
Can anyone recommend a simple Java web-app framework? [closed] http://stackoverflow.com/questions/116978/can-anyone-recommend-a-simple-java-web-app-framework I'm trying to get started on what I'm hoping will be a relatively quick web application in Java yet most of the frameworks I've..
Java: maintaining aspect ratio of JPanel background image http://stackoverflow.com/questions/11959758/java-maintaining-aspect-ratio-of-jpanel-background-image Math.max dScaleHeight dScaleWidth return dScale It's relatively simple to pass an image into either directly or via a support..
Good XMPP Java Libraries for server side? [closed] http://stackoverflow.com/questions/177514/good-xmpp-java-libraries-for-server-side to an internet based one... The msgs exchanged should be relatively low latency so strictly speaking a binary protocol would be..
What is a sensible prime for hashcode calculation? http://stackoverflow.com/questions/1835976/what-is-a-sensible-prime-for-hashcode-calculation a range for i and j. But I suppose in most applications relatively small values occur more often than large values. If you have..
How to load a jar file at runtime http://stackoverflow.com/questions/194698/how-to-load-a-jar-file-at-runtime break things. You can load new code into new class loaders relatively easily ClassLoader loader URLClassLoader.newInstance new URL..
Java floating point high precision library http://stackoverflow.com/questions/277309/java-floating-point-high-precision-library uses addition and multiplication. The result is that for a relatively small number of digits BigDecimal is OK half as fast as the..
How to use java.net.URLConnection to fire and handle HTTP requests? http://stackoverflow.com/questions/2793150/how-to-use-java-net-urlconnection-to-fire-and-handle-http-requests not getParameter and so on . The getPart method is however relatively new it's introduced in Servlet 3.0 Glassfish 3 Tomcat 7 etc..
Why does Java's hashCode() in String use 31 as a multiplier? http://stackoverflow.com/questions/299304/why-does-javas-hashcode-in-string-use-31-as-a-multiplier a multiplier I understand that the multiplier should be a relatively large prime number. So why not 29 or 37 or even 97 java string..
What are the pros and cons of the leading Java HTML parsers? http://stackoverflow.com/questions/3152138/what-are-the-pros-and-cons-of-the-leading-java-html-parsers the difference It's not only less code but Jsoup is also relatively easy to grasp if you already have moderate experience with CSS..
Difference between volatile and synchronized in JAVA (j2me) http://stackoverflow.com/questions/3519664/difference-between-volatile-and-synchronized-in-java-j2me is acquired and when it is released which is expensive relatively speaking . Volatile on the other hand forces all accesses read..
Port of Random generator from C to Java? http://stackoverflow.com/questions/397867/port-of-random-generator-from-c-to-java treat as unsigned 32 bit t a Qi c c int t 32 because a is relatively small this result is also small x int t c if x c x 0 tweak to..
Virtual Memory Usage from Java under Linux, too much memory used http://stackoverflow.com/questions/561245/virtual-memory-usage-from-java-under-linux-too-much-memory-used issues with some other software on the computer which is relatively resource limited. The reserved virtual memory will not be used..
Should I use Java date and time classes or go with a 3rd party library like Joda Time? http://stackoverflow.com/questions/589870/should-i-use-java-date-and-time-classes-or-go-with-a-3rd-party-library-like-joda easier to update the timezone database which does change relatively frequently It has a good immutability story which makes life..
When to use <ui:include>, tag files, composite components and/or custom components? http://stackoverflow.com/questions/6822000/when-to-use-uiinclude-tag-files-composite-components-and-or-custom-componen 2.1.13. When using Mojarra do not forget to disable the relatively short Facelets refresh period for production mode context param..
Hibernate, iBatis, Java EE or other Java ORM tool http://stackoverflow.com/questions/716532/hibernate-ibatis-java-ee-or-other-java-orm-tool not me. You can then find uses of a table and or column relatively easy by searching your XML files. With SQL embedded in code..
Best practice for setting JFrame locations http://stackoverflow.com/questions/7777640/best-practice-for-setting-jframe-locations JFrame locations I have a somewhat philosophical question relatively to Swing or to GUI programming in general. Are there recognized..
Stack overflows from deep recursion in Java? http://stackoverflow.com/questions/860550/stack-overflows-from-deep-recursion-in-java recursion more in Java But the language seems to have a relatively shallow call stack of about 1000. Is there a way to make the..
How to reference components in JSF ajax? Cannot find component with identifier “foo” in view http://stackoverflow.com/questions/8634156/how-to-reference-components-in-jsf-ajax-cannot-find-component-with-identifier NamingContainer components in the same view which is a relatively expensive job by the way . If this all still doesn't work then..
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