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java Programming Glossary: exactlyJava web development, what skills do I need? [closed] http://stackoverflow.com/questions/1958808/java-web-development-what-skills-do-i-need a simple CMS type application from the ground up. What exactly do I need to learn Tomcat seems to be a good web server for.. java jsp servlets share improve this question What exactly do I need to learn I assume that you're already familiar with..
Why JSF calls getters multiple times http://stackoverflow.com/questions/2090033/why-jsf-calls-getters-multiple-times expressions # note that legacy standard expressions behave exactly the same when Facelets is used instead of JSP . The deferred.. return the already prepared property and nothing more exactly as per the Javabeans specification . They should not do any.. at some point of request based JSF lifecycle and that's exactly what you want. Here is a summary of all different right ways..
Java: recommended solution for deep cloning/copying an instance http://stackoverflow.com/questions/2156120/java-recommended-solution-for-deep-cloning-copying-an-instance Kryo pro same as reflection more control over what will be exactly be cloned. cons every mutable instance is fully cloned even..
Avoiding “!= null” statements in Java? http://stackoverflow.com/questions/271526/avoiding-null-statements-in-java case I will avoid a NullPointerException and I don't know exactly if the object is null or not. So my code get splattered with..
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 and so on. The above examples does exactly that so the connect call is in fact superfluous. Gathering HTTP..
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 .getNodeValue And here's an example how to do exactly the same with Jsoup String url http stackoverflow.com questions..
Design Patterns web based applications http://stackoverflow.com/questions/3541077/design-patterns-web-based-applications Now we are changing our design. My question is how you exactly choose how you choose the responsibility of a servlet. Should..
How are Anonymous (inner) classes used in Java? http://stackoverflow.com/questions/355167/how-are-anonymous-inner-classes-used-in-java Having multiple anonymous inner classes that do exactly the same thing should be refactored to an actual class be it..
Why not use Double or Float to represent currency? http://stackoverflow.com/questions/3730019/why-not-use-double-or-float-to-represent-currency 10^2 . And just as some fractions can't be represented exactly as a fraction of a power of ten 1 3 comes to mind some of them.. of ten 1 3 comes to mind some of them can't be represented exactly as a fraction of a power of two either. As a simple example..
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 should I use them In which context For what purposes What exactly are the negative consequences of using those methods I can only.. screen resolution . I don't think any LayoutManager can exactly satisfy all desired layout needs. Do I really need to implement.. implemented their needs with a custom LayoutManager What exactly are the negative consequences of using those methods I can only..
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 where you're executing the ajax request you need to prefix exactly that client ID with . p commandLink update display But if it's.. consists of either an identifier which is matched exactly against the id property of a UIComponent or a series of such..
Java 256-bit AES Password-Based Encryption http://stackoverflow.com/questions/992019/java-256-bit-aes-password-based-encryption to the recipient. The recipient generates a SecretKey in exactly the same way using the same salt and password. Then initialize..
Program output lost when passed through PsExec http://stackoverflow.com/questions/1279809/program-output-lost-when-passed-through-psexec on the local machine not from psexec it works beautifully. Exactly as it should. However when I call it from PsExec the first time..
How to add checkbox to JTree node to manage multiselection? http://stackoverflow.com/questions/12870908/how-to-add-checkbox-to-jtree-node-to-manage-multiselection b if b setState SELECTED else setState NOT_SELECTED Exactly which Design Pattern is this Is it an Adapter a Proxy or a Decorator..
Where to store application data (non-user specific) on Linux http://stackoverflow.com/questions/1510104/where-to-store-application-data-non-user-specific-on-linux I also wish to provide access to a non user specific area. Exactly what this area will be used for is as yet undetermined but it..
JUnit: How to simulate System.in testing? http://stackoverflow.com/questions/1647907/junit-how-to-simulate-system-in-testing source is controlled from one point in your application. Exactly how you do that is an implementation detail the suggestions..
Why doesn't Java Map extends Collection? http://stackoverflow.com/questions/2651819/why-doesnt-java-map-extends-collection the elements The only reasonable answer is Key value pairs Exactly interface Map K V extends Set Map.Entry K V would be great but..
Generate formatted diff output in Java http://stackoverflow.com/questions/319479/generate-formatted-diff-output-in-java test 9 10 11 12 13 test 13 14 15 16 test 13 14 15 16 Exactly the same as if I had passed the files to diff y expected actual..
Get current page programmatically http://stackoverflow.com/questions/3253923/get-current-page-programmatically This is in EL also available as follows # view.viewId Exactly this value is reuseable in navigation case outcomes such as.. is in EL also available as follows # request.requestURI Exactly this value is reuseable in h outputLink value or plain a href..
problems with java3D lib configuration http://stackoverflow.com/questions/4098161/problems-with-java3d-lib-configuration the .so files on your system path that Java3D comes with. Exactly how you fix this is up to you. You can do anyone one of the..
What is the difference between a class and a type in Scala (and Java)? http://stackoverflow.com/questions/5031640/what-is-the-difference-between-a-class-and-a-type-in-scala-and-java C# Haskell SML and F# even that wouldn't be necessary. Exactly what properties are provable depends on the type checker. A..
Knowing which java.exe process to kill on a windows machine [closed] http://stackoverflow.com/questions/62418/knowing-which-java-exe-process-to-kill-on-a-windows-machine people who pointed me to Sysinternal's Process Explorer Exactly what I'm looking for java windows share improve this question..
TaskScheduler, @Scheduled and quartz http://stackoverflow.com/questions/6788811/taskscheduler-scheduled-and-quartz fixedRate 0 throw new IllegalStateException Exactly one of 'cronExpression' 'fixedRate' is required. Offending class..
Command line progress bar in Java http://stackoverflow.com/questions/852665/command-line-progress-bar-in-java
JSF tags not rendering - FacesServlet not working maybe? http://stackoverflow.com/questions/8764204/jsf-tags-not-rendering-facesservlet-not-working-maybe source of http localhost 8080 JSFDeneme pages hello.jsp Exactly the same as the contents of hello.jsp html xmlns http www.w3.org..
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