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java Programming Glossary: ideaHow to upload a file using Java HttpClient library working with PHP - strange problem http://stackoverflow.com/questions/1067655/how-to-upload-a-file-using-java-httpclient-library-working-with-php-strange-pr returned false and _FILES variable is empty. I have no idea why this might happend. I have tracked HTTP response and request..
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 of a junction and you hear a train coming. You have no idea which way it will go. You stop the train to ask the captain.. You are a processor and you see a branch. You have no idea which way it will go. What do you do You halt execution and..
JComponents not showing up with picture background? http://stackoverflow.com/questions/11369171/jcomponents-not-showing-up-with-picture-background and everything my components are not showing up. I have no idea what to do. I tried a few methods but none of them proved successful..
http://stackoverflow.com/questions/148681/unloading-classes-in-java version of the same class. I've used the MultiClassloader idea in a project where classes that contained user defined scripts..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android are using and compare pss between processes to get a rough idea of their relative weight. The other interesting metric here..
Why is it a bad practice to call System.gc? http://stackoverflow.com/questions/2414105/why-is-it-a-bad-practice-to-call-system-gc people have made. Where's the threshold Is it never a good idea to call System.gc or are there times when it's acceptable If..
non-static variable cannot be referenced from a static context http://stackoverflow.com/questions/2559527/non-static-variable-cannot-be-referenced-from-a-static-context is similar to all cars. Think of it as a template or an idea. At the same time the car you see is an instance of the class..
JTable design to synchronize with back-end data-structure http://stackoverflow.com/questions/3590897/jtable-design-to-synchronize-with-back-end-data-structure come within the range.I'm not sure is this is a good idea or what are implications.I would like to get some suggestions..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android using singleton pattern I wonder if it's a good idea to use Singletons instead of single instances shared through.. 2709071 singleton pattern with web application not a good idea but applied to Android. Am I correct What's different in DalvikVM..
What is the purpose of the expression “new String(…)” in Java? http://stackoverflow.com/questions/390703/what-is-the-purpose-of-the-expression-new-string-in-java Hello World I'm not familiar with this syntax and have no idea what the purpose or effect would be. Since String constants..
Are getters and setters poor design? [closed] http://stackoverflow.com/questions/565095/are-getters-and-setters-poor-design intimate manner and hence being too closely coupled. The idea is to make methods that directly do things you want to do. An..
Calling awt Frame methods from subclass http://stackoverflow.com/questions/5665156/calling-awt-frame-methods-from-subclass and holds the PApplet Bottom line has anyone have any idea how to call the Frame methods from the PApplet or another way..
Creating a custom button in Java with JButton http://stackoverflow.com/questions/5751311/creating-a-custom-button-in-java-with-jbutton AbstractButton . Try the following things and you will get idea the first move is to subclass JButton . Then in your subclass..
Why is super.super.method(); not allowed in Java? http://stackoverflow.com/questions/586363/why-is-super-super-method-not-allowed-in-java and was surprised getting a compiler error. I just had the idea and like to discuss it. java superclass share improve this..
java wait cursor display problem http://stackoverflow.com/questions/6051755/java-wait-cursor-display-problem component which wants to display a busy cursor. I got the idea from the following articles on the net. Wait Cursor Wait An..
Why is subtracting these two times (in 1927) giving a strange result? http://stackoverflow.com/questions/6841333/why-is-subtracting-these-two-times-in-1927-giving-a-strange-result data going back earlier than that and doesn't rely on any idea of a fixed standard time which is what getRawOffset assumes..
Efficiency of Java “Double Brace Initialization”? http://stackoverflow.com/questions/924285/efficiency-of-java-double-brace-initialization brace initialization so it's probably not such a good idea to go too overboard with it. But as Eddie has noted in the comments..
Something seems wrong with the layout, JButton showing unexpected behaviour at resize of the window http://stackoverflow.com/questions/9849950/something-seems-wrong-with-the-layout-jbutton-showing-unexpected-behaviour-at-r things will come back to normal. Why is this happening Any idea or clue will be much appreciated. As My Application Runs with..
When do you use a JSP and when a Servlet? http://stackoverflow.com/questions/101579/when-do-you-use-a-jsp-and-when-a-servlet times compared to JSPs. Some more advanced IDE's IntelliJ IDEA springs to mind have great JSP support rendering that argument..
Problems importing project into Android Studio regarding ActionBarSherlock http://stackoverflow.com/questions/16577580/problems-importing-project-into-android-studio-regarding-actionbarsherlock Edit Seems there are no issues using Standard IntelliJ IDEA. Many guides online for setting it up with ABS. Also as Jake..
Java VM: reproducable SIGSEGV on both 1.6.0_17 and 1.6.0_18, how to report? http://stackoverflow.com/questions/2299250/java-vm-reproducable-sigsegv-on-both-1-6-0-17-and-1-6-0-18-how-to-report our app while still using Java 1.6 to run IntelliJ IDEA etc. on the same machine simultaneously but my question is if.. never crash for example I've got two instances of IntelliJ IDEA running as two different users on that same machine and they..
Things possible in IntelliJ that aren't possible in Eclipse? http://stackoverflow.com/questions/239732/things-possible-in-intellij-that-arent-possible-in-eclipse source control integration does SVN support changelists IDEA support them for every source control ability to create a patch.. control usually WinMerge. I never need it merging in IDEA is enough for me. By 3 clicks I can see list of file versions..
What are major differences between C# and Java? http://stackoverflow.com/questions/295224/what-are-major-differences-between-c-sharp-and-java free e.g. Eclipse Netbeans and commercial e.g. IntelliJ IDEA Beyond that and what's in your summary already Generics are..
What is the difference between javac and the Eclipse compiler? http://stackoverflow.com/questions/3061654/what-is-the-difference-between-javac-and-the-eclipse-compiler javac is Apache Tomcat uses ECJ to compile JSPs IntelliJ IDEA has support for ECJ as of GNU Compiler for Java GCJ 4.3 GCJ..
Which @NotNull Java annotation should I use? http://stackoverflow.com/questions/4963300/which-notnull-java-annotation-should-i-use source com.intellij.annotations.NotNull Used by IntelliJ IDEA IDE for static analysis. documentation lombok.NonNull Used to..
How do I set up IntelliJ IDEA for Android applications? http://stackoverflow.com/questions/5271182/how-do-i-set-up-intellij-idea-for-android-applications do I set up IntelliJ IDEA for Android applications How do I set up IntelliJ IDEA for.. IDEA for Android applications How do I set up IntelliJ IDEA for Android applications java android intellij idea share.. mark Accept All and install. Download and install IntelliJ IDEA The community edition is free Wait for all downloads and installations..
Java 7 language features with Android http://stackoverflow.com/questions/7153989/java-7-language-features-with-android to use Eclipse. For instance Android Studio 0.3.2 IntelliJ IDEA CE and other javac based IDEs supports compiling to Android..
What are good InstallAnywhere replacements for installing a Java EE application? http://stackoverflow.com/questions/759855/what-are-good-installanywhere-replacements-for-installing-a-java-ee-application Java with coding assistance resembling that of IntelliJ IDEA. We deemed the cost of install4j floating licenses reasonable..
Installing IDEA on Ubuntu 11.10 http://stackoverflow.com/questions/8382641/installing-idea-on-ubuntu-11-10 IDEA on Ubuntu 11.10 I am trying to install IDEA on Ubuntu 11.10... IDEA on Ubuntu 11.10 I am trying to install IDEA on Ubuntu 11.10. First I installed openjdk 7 jdk . Then I tried.. However it complains ERROR cannot start IntelliJ IDEA. No JDK found to run IDEA. Please validate either IDEA_JDK JDK_HOME..
Connecting remote tomcat JMX instance using jConsole http://stackoverflow.com/questions/1263991/connecting-remote-tomcat-jmx-instance-using-jconsole using jConsole. But can't connect successfully. Any Idea I included the following option in remote tomcat catalina.sh..
IntelliJ Idea not generate id in R.java http://stackoverflow.com/questions/13661169/intellij-idea-not-generate-id-in-r-java Idea not generate id in R.java I recently switched to IntelliJ Idea.. not generate id in R.java I recently switched to IntelliJ Idea 12. Now created a project on android and immediately ran into.. in R.java Rebuild project does not help. Maybe in IntelliJ Idea have any subtlety is not known to me error 12 01 16 08 15.067..
Is it a good idea to put jdbc connection code in servlet class? http://stackoverflow.com/questions/15981244/is-it-a-good-idea-to-put-jdbc-connection-code-in-servlet-class so that I can store that in my database Is it is a better Idea to put my jdbc connection code in coreServlet.java My project..
Lazy/Eager loading strategies in remoting cases (JPA) http://stackoverflow.com/questions/1778578/lazy-eager-loading-strategies-in-remoting-cases-jpa generic projection white. black listning is a solution. Idea blacklist Define an classname list with the boundaries for a.. parameters can also been bound into a Boundaries object. Idea whitelist Like blacklist but you must declare properties with..
What is the best java webservice framework? http://stackoverflow.com/questions/2062347/what-is-the-best-java-webservice-framework has plenty of good tutorials that you can transpose to Idea. Have a look at http netbeans.org kb 61 websvc intro ws.html..
How to define a List bean in Spring? http://stackoverflow.com/questions/2416056/how-to-define-a-list-bean-in-spring of Stages. I cannot change the class Configurator . My Idea Define a new bean called Stages and inject it to Configurator..
Why is the Catch(Exception) almost always a bad Idea? http://stackoverflow.com/questions/2416316/why-is-the-catchexception-almost-always-a-bad-idea is the Catch Exception almost always a bad Idea Why is the Catch Exception almost always a bad Idea java exception.. a bad Idea Why is the Catch Exception almost always a bad Idea java exception exception handling share improve this question..
Eclipse: Syntax Error, parameterized types are only if source level is 1.5 http://stackoverflow.com/questions/2419226/eclipse-syntax-error-parameterized-types-are-only-if-source-level-is-1-5 the compliance to 1.5. It still give me this error. Any Idea why java eclipse share improve this question my guess would..
How to ensure hashCode() is consistent with equals()? http://stackoverflow.com/questions/410236/how-to-ensure-hashcode-is-consistent-with-equals operations that use the hashCode. IDEs such as IntelliJ Idea have built in generators for equals and hashCode that generally.. functions . For example here's a hashCode function that Idea generates for your People class public int hashCode int result..
java: (String[])List.toArray() gives ClassCastException http://stackoverflow.com/questions/5690351/java-stringlist-toarray-gives-classcastexception v2 is Object 0 and also when there are Strings in it. Any Idea why java list classcastexception toarray share improve this..
How to get Latitude and Longitude infromation from picture http://stackoverflow.com/questions/6798508/how-to-get-latitude-and-longitude-infromation-from-picture information from picture. I googling very much to get any Idea about how to get this information. I am still trying...If I..
How to know if other threads have finished? http://stackoverflow.com/questions/702415/how-to-know-if-other-threads-have-finished the listener that they have completed. How to implement Idea #5 Well one way is to first create an interface public interface..
Call C# dll from a Java Application http://stackoverflow.com/questions/7992684/call-c-sharp-dll-from-a-java-application from a Java application to a method in the dll. Any Idea on how to do this. OR Any better ideas for calling a method..
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