¡@
java Programming Glossary: answerHow to upload files to server using JSP/Servlet? http://stackoverflow.com/questions/2422468/how-to-upload-files-to-server-using-jsp-servlet
Overriding equals and hashCode in Java http://stackoverflow.com/questions/27581/overriding-equals-and-hashcode-in-java
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 to parse a multipart form data request. Also see this answer for examples of both the FileUpload and the Servelt 3.0 approaches...
How do servlets work? Instantiation, session variables and multithreading http://stackoverflow.com/questions/3106452/how-do-servlets-work-instantiation-session-variables-and-multithreading
How to avoid Java Code in JSP-Files? http://stackoverflow.com/questions/3177733/how-to-avoid-java-code-in-jsp-files
JSTL in JSF2 Facelets… makes sense? http://stackoverflow.com/questions/3342984/jstl-in-jsf2-facelets-makes-sense are evaluated during view build time. Thus the below answer applies to them as well. The view build time is that moment.. used during building the view see the following questions answers create table columns dynamically in JSF How to custom layout..
http://stackoverflow.com/questions/40480/is-java-pass-by-reference
How do I write a correct micro-benchmark in Java? http://stackoverflow.com/questions/504103/how-do-i-write-a-correct-micro-benchmark-in-java
http://stackoverflow.com/questions/5621338/how-to-add-jtable-in-jpanel
Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing? http://stackoverflow.com/questions/7229226/should-i-avoid-the-use-of-setpreferredmaximumminimumsize-methods-in-java-swi components. I have been told this With layouts the answer is always the same use a suitable LayoutManager I have searched.. for every little variation on my layout If the answer to 4 is yes won't this lead to a proliferation of LayoutManager.. or in the link @bendicott found in his her comment to my answer . Socially posing tons of work onto your unfortunate fellow..
Java String.equals versus == [duplicate] http://stackoverflow.com/questions/767372/java-string-equals-versus versus duplicate This question already has an answer here How do I compare strings in Java 27 answers This.. an answer here How do I compare strings in Java 27 answers This code separates a string into tokens and stores them..
The Use of Multiple JFrames, Good/Bad Practice? http://stackoverflow.com/questions/9554636/the-use-of-multiple-jframes-good-bad-practice seen in ImageViewer . A single row JList . As seen in this answer . The 'single row' part of that only works if they are all the..
Need to reset the value of sequence in Oracle http://stackoverflow.com/questions/10159840/need-to-reset-the-value-of-sequence-in-oracle you have a problem with your data rather than sequences. Answering the question To actually answer your question you would need.. and you should just ignore any gaps. Update aka A Better Answer Thanks to Jeffrey Kemp Contrary to the documentation's recommendation..
How install a specific jdk on Mac OS X? http://stackoverflow.com/questions/1577014/how-install-a-specific-jdk-on-mac-os-x asked how to set JAVA_HOME in your .bash_profile on a Mac. Answer export JAVA_HOME ` usr libexec java_home` This will dynamically..
Whats wrong with this simple 'double' calculation? [duplicate] http://stackoverflow.com/questions/16707397/whats-wrong-with-this-simple-double-calculation d3 System.out.println d4 d4 System.out.println d1 d2 d1 d2 Answer d1 4.64 d2 2.0 d3 2.64 d4 2.6399999999999997 d1 d2 2.6399999999999997..
Is there a Java XML API that can parse a document without resolving character entities? http://stackoverflow.com/questions/1777878/is-there-a-java-xml-api-that-can-parse-a-document-without-resolving-character-en settle for an option that would silently suppress them. Answer Example Skaffman gave me the answer use a StAX parser with IS_REPLACING_ENTITY_REFERENCES..
Mockito: How to make a method return an argument that was passed to it http://stackoverflow.com/questions/2684630/mockito-how-to-make-a-method-return-an-argument-that-was-passed-to-it mockito share improve this question You can create an Answer in Mockito. Let's assume we have an interface named Application.. mock Application.class when mock.myFunction anyString .thenAnswer new Answer String @Override public String answer InvocationOnMock.. when mock.myFunction anyString .thenAnswer new Answer String @Override public String answer InvocationOnMock invocation..
Sending HTTP POST Request In Java http://stackoverflow.com/questions/3324717/sending-http-post-request-in-java java http post share improve this question Updated Answer Since some of the classes in the original answer are deprecated.. try do something useful finally instream.close Original Answer I recommend to use Apache HttpClient. its faster and easier..
Access resource files in Android http://stackoverflow.com/questions/4081763/access-resource-files-in-android new File res raw textfile.txt the wrong method in Android Answer Call the LoadText method and pass it the resourceId LoadText..
Interview question - Search in sorted array X for index i such that X[i] = i http://stackoverflow.com/questions/4172580/interview-question-search-in-sorted-array-x-for-index-i-such-that-xi-i gave me an example Array X 3 1 0 3 5 7 index 0 1 2 3 4 5 Answer is 3 as X 3 3. The best I could think was a linear search. After..
How to load tiles from a large bitmap in Android? http://stackoverflow.com/questions/4753013/how-to-load-tiles-from-a-large-bitmap-in-android memory management bitmap share improve this question Answer from Romain Guy in Is it possible to chop a bitmap to small..
Build and Version Numbering for Java Projects (ant, cvs, hudson) http://stackoverflow.com/questions/690419/build-and-version-numbering-for-java-projects-ant-cvs-hudson complete strategy based on this question. I'll mark as The Answer anyone who can give a soup to nuts description for this particular.. static String tagOrBranchName return APP_BRANCHTAG_NAME Answers a formatter String descriptor for the app version. @return..
What is the best practice for securely storing passwords in Java http://stackoverflow.com/questions/7017688/what-is-the-best-practice-for-securely-storing-passwords-in-java where you could put passwords instead of secret keys. Answer to edit Keystores are a perfect fit for your need. If you want..
Array or List in Java. Which is faster? http://stackoverflow.com/questions/716597/array-or-list-in-java-which-is-faster of an array to store thousands of strings cause problems Answer The common consensus is that the performance difference is minor...
Pass by value or Pass by reference in Java? http://stackoverflow.com/questions/7301637/pass-by-value-or-pass-by-reference-in-java me these questions... What is Pass By Value means... Answer Its just passing the numbers or value stored in the variable..
Using Scala traits with implemented methods in Java http://stackoverflow.com/questions/7637752/using-scala-traits-with-implemented-methods-in-java scala scala java interop share improve this question Answer From Java perspective Trait.scala is compiled into Trait interface..
How do I use SwingWorker in Java? http://stackoverflow.com/questions/782265/how-do-i-use-swingworker-in-java First off a class extending SwingWorker will be made class AnswerWorker extends SwingWorker Integer Integer protected Integer.. we'll hook an ActionListener to a JButton to execute the AnswerWorker JButton b new JButton Answer b.addActionListener new ActionListener.. JButton to execute the AnswerWorker JButton b new JButton Answer b.addActionListener new ActionListener public void actionPerformed..
http://stackoverflow.com/questions/8267928/android-rest-client-sample this is from Google RESTDroid RoboSpice Retrofit Original Answer Presenting my approach to having REST clients on Android. I..
Java: How to get the unique ID of an object which overrides hashCode()? http://stackoverflow.com/questions/909843/java-how-to-get-the-unique-id-of-an-object-which-overrides-hashcode implementation detail and you shouldn't rely on it. EDIT Answer modified following Tom's comment below re. memory addresses..
Updating an image contained in a JLabel - problems http://stackoverflow.com/questions/10051638/updating-an-image-contained-in-a-jlabel-problems use JLabel.setIcon ... as mentioned earlier UPDATED THE ANSWER Here see how a New JLabel is placed at the position of the old..
Infinite Scrolling Image ViewPager http://stackoverflow.com/questions/13668588/infinite-scrolling-image-viewpager that with no result NOTE please PROVIDE Detailed CODE ANSWER haven`t work before with viewpager class. any advice will be..
Any idea how to “not” count the keywords in the set if it is in a comment or string? http://stackoverflow.com/questions/16046008/any-idea-how-to-not-count-the-keywords-in-the-set-if-it-is-in-a-comment-or-str count return count java share improve this question ANSWER Don't re invent the wheel. Try one of the many java code parsers..
Execute jdbc applet in browser http://stackoverflow.com/questions/1901404/execute-jdbc-applet-in-browser Graphics g g.drawString msg 70 200 No use g.drawString ANSWER 6 200 No use This is A0.txt grant permission java.lang.RuntimePermission..
Is there a Java API for mp4 files? http://stackoverflow.com/questions/3015393/is-there-a-java-api-for-mp4-files durationInSeconds audioFileLength frameSize frameRate ANSWER Here is the answer code using the hint of @mdma IBM toolkit..
How to get the list of available folders in a mail account using JavaMail http://stackoverflow.com/questions/4790844/how-to-get-the-list-of-available-folders-in-a-mail-account-using-javamail Output INBOX Personal Receipts Travel Work Gmail OLD ANSWER Please note this is not correct it's rightly pointed in this..
IN-clause in HQL or Java Persistence Query Language http://stackoverflow.com/questions/4828049/in-clause-in-hql-or-java-persistence-query-language cannot be cast to java.lang.String Is this possible at all ANSWER Collections as parameters only work with named parameters like..
Java: accessing private constructor with type parameters http://stackoverflow.com/questions/5629706/java-accessing-private-constructor-with-type-parameters How would I construct a new Foo hello using reflection ANSWER Based on jtahlborn's answer the following works public class..
java package cycle detection: how to find the specific classes involved? http://stackoverflow.com/questions/62276/java-package-cycle-detection-how-to-find-the-specific-classes-involved that option was not activated. I still like CAD though THE ANSWER is... see my own second answer below java class dependencies..
Is there a proved mouseOver workaround for FirefoxDriver in Selenium2? http://stackoverflow.com/questions/6232390/is-there-a-proved-mouseover-workaround-for-firefoxdriver-in-selenium2 there's a workaround that works with Chrome I'll take it ANSWER WORKING CODE with Selenium Java 2.0RC1 Windows 7 Firefox 4 Thanks..
MacOSX Snow Leopard and Eclipse: Error starting Eclipse (No Java virtual machine…) http://stackoverflow.com/questions/6650547/macosx-snow-leopard-and-eclipse-error-starting-eclipse-no-java-virtual-machine answer. I found a solution to this problem this stack . ANSWER You need to edit the Eclipse.app Contents Info.plist file and..
Java Web Start broken since JDK 1.7 http://stackoverflow.com/questions/9623837/java-web-start-broken-since-jdk-1-7 Web Start broken since JDK 1.7 HERES THE ANSWER It appears through our testing that Java 7 Web Start requires..
|