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java Programming Glossary: whereverPopUp dialog Android from background thread http://stackoverflow.com/questions/1027149/popup-dialog-android-from-background-thread not dependent on Activity i.e it should display the dialog wherever the screen focus is. Can it be done Because the dialog is handled..
Getting NoClassDefFoundError when using common.lang.StringUtils in android java code? http://stackoverflow.com/questions/11823975/getting-noclassdeffounderror-when-using-common-lang-stringutils-in-android-java java code I am getting this error NoClassDefFoundError wherever the code is using StringUtils class or methods .I have correctly..
http://stackoverflow.com/questions/12463345/actionlistener-best-practices void actionPerformed ActionEvent e Navigator.showMenu now wherever I need to use it btnMenu.addActionListener new MenuActionListener..
How to get UTF-8 working in java webapps? http://stackoverflow.com/questions/138948/how-to-get-utf-8-working-in-java-webapps uses UTF 8 encoding. This is done in context.xml or wherever the JDBC connection is defiend as follows Resource name jdbc..
How to convert a String to CharSequence? http://stackoverflow.com/questions/1391970/how-to-convert-a-string-to-charsequence Since String IS A CharSequence you can pass a String wherever you need a CharSequence or assign a String to a CharSequence..
Use JNI instead of JNA to call native code? http://stackoverflow.com/questions/1556421/use-jni-instead-of-jna-to-call-native-code performance is not that different between jna and jni so wherever you can use JNA use it. EDIT This answer seems to be quite popular... so memory copying can be avoided. So I still believe that wherever possible it is better to use JNA or BridJ and revert to jni..
Why are wait() and notify() declared in Java's Object class? http://stackoverflow.com/questions/1769489/why-are-wait-and-notify-declared-in-javas-object-class to get hold of this reference awaken it and remove it from wherever you read it from. There's a lot more manual scaffolding involved..
Spring - Redirect after POST (even with validation errors) http://stackoverflow.com/questions/2543797/spring-redirect-after-post-even-with-validation-errors mvc annotation driven Now the errors will be displayed wherever you are redirecting @RequestMapping value submit method RequestMethod.POST..
http://stackoverflow.com/questions/2734977/backreferences-in-lookbehind backreferences in a lookbehind Let's say I want to split wherever behind me a character is repeated twice. String REGEX1 . 1 DOESN'T..
What is the concept of erasure in generics in java? http://stackoverflow.com/questions/313584/what-is-the-concept-of-erasure-in-generics-in-java compiled generic code actually just uses java.lang.Object wherever you talk about T or some other type parameter and there's some..
Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh http://stackoverflow.com/questions/3168559/why-would-i-use-a-templating-engine-jsp-include-and-jstl-vs-tiles-freemarker page that doesn't include any header footer and include it wherever needed. Efficiency @ include file file.jsp is more efficient..
How can I parse this JSON in Android? http://stackoverflow.com/questions/3605077/how-can-i-parse-this-json-in-android this question Use the JSONObject Get some JSON from wherever String json getJSONFromServer Parse the JSON response into an..
Test for floating point equality. (FE_FLOATING_POINT_EQUALITY) http://stackoverflow.com/questions/3832592/test-for-floating-point-equality-fe-floating-point-equality issue It is strongly recommended that wherever x.compareTo y returns zero x.equals y should be true . In your..
Java library for free-text diff [closed] http://stackoverflow.com/questions/479654/java-library-for-free-text-diff strings i.e. to find index to index correspondences wherever possible. Because this is freetext the comparison should not..
kill -3 to get java thread dump http://stackoverflow.com/questions/4876274/kill-3-to-get-java-thread-dump with JDK to take a thread dump and write the output wherever you want. Is that not available in a unix environment jstack..
What optimizations can I expect from Dalvik and the Android toolchain? http://stackoverflow.com/questions/4912695/what-optimizations-can-i-expect-from-dalvik-and-the-android-toolchain the compiler Should I declare methods as final or static wherever possible Common subexpression elimination. For example if I..
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 separating the concept of a local time e.g wake me at 7am wherever I am and an instant in time I'm calling James at 3pm PST it..
Best practice for setting JFrame locations http://stackoverflow.com/questions/7777640/best-practice-for-setting-jframe-locations to its parent JFrame at the center of the screen wherever we want I have always assumed there were some best practices..
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