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java Programming Glossary: roughlyWhy 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 distributed between 0 and 255. When the data is sorted roughly the first half of the iterations will not enter the if statement...
Drawing a rectangle that won't disappear in next paint http://stackoverflow.com/questions/12683533/drawing-a-rectangle-that-wont-disappear-in-next-paint add another rectangle to the panel every 40 milli seconds roughly 25 frames a second . I got this up to a 1000 rects without any..
Appearance of Java Security dialog http://stackoverflow.com/questions/12986333/appearance-of-java-security-dialog different text depending on the circumstances but it looks roughly as above. If the 'digital signature cannot be verified' as in..
How to make line animation smoother? http://stackoverflow.com/questions/13540534/how-to-make-line-animation-smoother
http://stackoverflow.com/questions/1637752/netty-vs-apache-mina Apache MINA Pros Cons of using either They both provide roughly the same functionality. Which should I choose to develop my..
Where to find source code for java.lang native methods? http://stackoverflow.com/questions/2292629/where-to-find-source-code-for-java-lang-native-methods OpenJDK6 is licensed under GPL 2 with CLASSPATH exception roughly speaking you can link to it without catching the GNU virus ...
How should I connect to a MySQL data source from Eclipse? http://stackoverflow.com/questions/2299469/how-should-i-connect-to-a-mysql-data-source-from-eclipse username user password pass Context This roughly means that the webapplication context should create a datasource.. resource env ref type resource env ref This roughly means that the webapplication should use the datasource with..
Using Regular Expressions to Extract a Value in Java http://stackoverflow.com/questions/237061/using-regular-expressions-to-extract-a-value-in-java text in some number using the Java Regex classes. I know roughly what regular expression I want to use though all suggestions..
What is the main-stream Java alternative to ASP.NET / PHP http://stackoverflow.com/questions/2556553/what-is-the-main-stream-java-alternative-to-asp-net-php as an alternative competition to JSF. You can find roughly them all here the popular ones being Spring MVC Struts2 and..
What is the memory consumption of an object in Java? http://stackoverflow.com/questions/258120/what-is-the-memory-consumption-of-an-object-in-java cache level. All this complexity means you can only very roughly predict RAM consumption. The JavaWorld article gives a little..
Java MVC - How to divide a done text game into MVC? http://stackoverflow.com/questions/2687345/java-mvc-how-to-divide-a-done-text-game-into-mvc in more detail. Addendum This outline corresponds roughly to this architecture symbolized below. public class MVCOutline..
Why don't Java Generics support primitive types? http://stackoverflow.com/questions/2721546/why-dont-java-generics-support-primitive-types list.add new ClassA ClassA a list.get 0 gets turned into roughly List list new ArrayList list.Add new ClassA ClassA a ClassA..
Android: How to stretch an image to the screen width while maintaining aspect ratio? http://stackoverflow.com/questions/2991110/android-how-to-stretch-an-image-to-the-screen-width-while-maintaining-aspect-ra to download an image of unknown size but which is always roughly square and display it so that it fills the screen horizontally..
Compiled vs. Interpreted Languages http://stackoverflow.com/questions/3265357/compiled-vs-interpreted-languages I'm going to completely generalise purists forgive me but roughly here are the advantages of compiled languages Faster performance..
C# vs Java generics [duplicate] http://stackoverflow.com/questions/355060/c-sharp-vs-java-generics though is ... In terms of syntax and usage. The syntax is roughly the same between the languages. A few quirks here and there..
How to reference constants in EL? http://stackoverflow.com/questions/3732608/how-to-reference-constants-in-el of Java EE 7 it is possible to reference constants in EL roughly the same way as o importConstants . For all java.lang. classes..
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 Of these the Working Set measurement is the most useful it roughly corresponds to the sum of RES and SHR on Linux. Understanding..
http://stackoverflow.com/questions/7181534/http-post-using-json-in-java that you will pass JSON to it Execute the call The code roughly looks like you will still need to debug it and make it work..
Creating animated GIF with ImageIO? http://stackoverflow.com/questions/777947/creating-animated-gif-with-imageio setting the correct metadata My first attempt is roughly as follows where b1 and b2 are BufferedImages ImageTypeSpecifier..
http://stackoverflow.com/questions/999172/how-to-parse-a-date EDT 2009 date string you need a SimpleDateFormat like this roughly SimpleDateFormat parserSDF new SimpleDateFormat EEE MMM d HH..
Java Runtime Performance Vs Native C / C++ Code? http://stackoverflow.com/questions/1984856/java-runtime-performance-vs-native-c-c-code creating a Socket object as opposed to the C socket API. Roughly the same. Why would it be different Of course Java has to invoke..
Process.waitFor(), threads, and InputStreams http://stackoverflow.com/questions/2150723/process-waitfor-threads-and-inputstreams doesn't see any output and sometimes it does. Roughly the method creates a BufferedInputStream of the command's output..
Difference between each instance of servlet and each thread of servlet in servlets? http://stackoverflow.com/questions/2183974/difference-between-each-instance-of-servlet-and-each-thread-of-servlet-in-servle and loads and instantiates each Servlet only once . Roughly like this String urlPattern parseWebXmlAndRetrieveServletUrlPattern..
What is a closure? Does java have closures? http://stackoverflow.com/questions/3805474/what-is-a-closure-does-java-have-closures A closure is a first class function with bound variables. Roughly that means that You can pass the closure as a parameter to other..
Clean way to combine multiple jars? Preferably using Ant http://stackoverflow.com/questions/515428/clean-way-to-combine-multiple-jars-preferably-using-ant as a dependency http markmail.org message zijbwm46maxzzoo5 Roughly I want something along the lines of the following which would..
Is it possible to use jax-ws to generate xml, but NOT send it out http://stackoverflow.com/questions/9121129/is-it-possible-to-use-jax-ws-to-generate-xml-but-not-send-it-out solutions might be to replace the SocketFatory of JAX WS. Roughly it will look like this javax.net.SocketFactory socketFactory..
how to sort Map values by key in Java http://stackoverflow.com/questions/922528/how-to-sort-map-values-by-key-in-java performance characteristics than HashMap or HashSet . Roughly speaking operations that find or insert an element will go from..
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