Can a Java class implement a C++ interface
- by Tom Brito
Is it possible to a Java class to implement a C++ interface (interface meaning a full abstract class)?
Where can I read more about?
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c++ line-based unified diff library
- by tom
Does anyone know of a good c++ library that can provide a line-based unified diff?Read the article
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Today what are the major problems of software engineering?
- by Tom Brito
I'm researching for my master's degree...Read the article
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Google Map only showing Grey Blocks on load - Debug Cert has been obtained
- by Tom
I am attempting to follow the Google Map View under the views tutorial for the Android. I have followed step by step but still only see grey blocks when viewed. First: I created a Virtual Device using "Google API's(Google Inc.) Platform 2.2 API Level 8" Second: When creating my project I selected "Google API's Google Inc. Platform 2.2 API Level…Read the article
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Creating a Dynamic calendar in Silverlight
- by Tom
I am attempting to create a long range calendar that dynamically loads (and unloads) event data as the user scrolls left or right through time. I'm really struggling to figure out how to lay the basic framework of the UI out and how to dynamically build the interface as the user scrolls by clicking and dragging the mouse in the view area. See the…Read the article
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"Invalid assignment" error from == operator
- by Tom
I was trying to write a simple method: boolean validate(MyObject o) { // propertyA && propertyB are not primitive types. return o.getPropertyA() == null && o.getPropertyB() == null; } And got a strange error on the == null part: Syntax error on token ==. Invalid assignment operator. Maybe my Java is rusty after a…Read the article
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How to encrypt a RSAKey using another RSAKey?
- by Tom Brito
I know its not the usual thing to do. But the specification I'm implementing is discribed this way, and I cannot run out. I was trying to encrypt the modulus and exponent of the private key, but the following test code raises an exception because the byte array is 1 byte larger then the maximum allowed by RSA block: import…Read the article
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A data structure based on the R-Tree: creating new child nodes when a node is full, but what if I ha
- by Tom
I realize my title is not very clear, but I am having trouble thinking of a better one. If anyone wants to correct it, please do. I'm developing a data structure for my 2 dimensional game with an infinite universe. The data structure is based on a simple (!) node/leaf system, like the R-Tree. This is the basic concept: you…Read the article
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Objective-C retain counts clarification
- by Tom
Hey, I kind of understand what's retain counts for. But not totally. I looked on google a lot to try to understand but still I don't. And now I'm in a bit of code (I'm doing iPhone development) that I think I should use them but don't know totally how. Could someone give me a quick and good example of how and why using…Read the article
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is it possible to zoom/scale font size (and image size) in JEditorPane
- by Tom
Is it possible to somehow ZOOM text and pictures in JEditorPane. I dont like to go through all the HTML pages to make font size bigger.Read the article
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Both Flash and Alternate Displaying In Firefox, Nothing but Errors in IE (sIFR)
- by Tom Davison
Hi guys, I've just installed and setup sIFR on my Magento store. An example page can be seen here: http://www.mint-creative.co.uk/shop And you can see it loads the heading brilliantly, but still displays the alternate text-only headline. I've quadruple checked the .css files and everything's loading ok I think. Also,…Read the article
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Meshing different systems of keys together in XML Schema
- by Tom W
Hello SO, I'd like to ask people's thoughts on an XSD problem I've been pondering. The system I am trying to model is thus: I have a general type that represents some item in a hypothetical model. The type is abstract and will be inherited by all manner of different model objects, so the model is heterogeneous.…Read the article
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Switching 2003 SRV to 2008 caused Asp.net application not to load DLL
- by Tom
Switching aged 2003 SRV to 2008 caused my Asp.net 2 application fail: The application is no more loading the required library DLL from /bin/ folder anymore. What should I change in my code or web.config to make this webapp load OK also in new 2008 server? Now I receive this error when I access the…Read the article
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How to pop items from a collection in Java?
- by Tom Brito
Is there a method in JDK or apache commons to "pop" a list of elements from a java.util.List? I mean, remove the list of elements and return it, like this method: public Collection pop(Collection elementsToPop, Collection elements) { Collection popped = new ArrayList(); for (Object object :…Read the article
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Alternatives to FastDateFormat for efficient date parsing?
- by Tom Tucker
Well aware of performance and thread issues with SimpleDateFormat, I decided to go with FastDateFormat, until I realized that FastDateFormat is for formatting only, no parsing! Is there an alternative to FastDateFormat, that is ready to use out of the box and much faster than SimpleDateFormat? I…Read the article
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Displaying text on dialog box
- by Tom
How to display text on dialog-box? for example - I want to display a countdown timer, should I go with static text control?Read the article
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What is the development platform for Windows mobile 7
- by tom greene
If I want to develop for Windows mobile 7, what should I learn? XNA, Silverlight or other?Read the article
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SFINAE and detecting if a C++ function object returns void.
- by Tom Swirly
I've read the various authorities on this, include Dewhurst and yet haven't managed to get anywhere with this seemingly simple question. What I want to do is to call a C++ function object, (basically, anything you can call, a pure function or a class with ()), and return its value, if that is not…Read the article
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Finding vars from dynamically created namespaces in clojure
- by Tom Crayford
The following test fails: (ns clojure_refactoring.rename-fn-test (:use clojure.test)) (deftest test-fn-location (in-ns 'refactoring-test-fn-rename) (clojure.core/refer-clojure) (defn a [b] (inc b)) (in-ns 'clojure_refactoring.rename-fn-test) (is (not= (find-var…Read the article
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Cross-Domain + iFrame Question
- by Tom
Hi Guys, We are creating a "widget" for our site and wanted to ensure we have got this right. I realize this all relates to X-Browser permissions but little worried about how this works with like Cookies and permissions ?Read the article
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Is it possible to place Joomla under revision control?
- by Tom
We are a team of many developers working on a website that uses both Joomla and custom PHP scripts. The problem is that there are multiple developers working on various features which need to update information in Joomla (adding modules, changing existing ones or changing…Read the article
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I can't seem to find System.Collections.Concurrent on VS2010??
- by Tom
I've got VS2010 and im pretty sure .NET 4.0, as if i try to install it from MS it says do i wish to repair the current version- so i must have it. But i want to create a concurrent dictionary and i cant seem to find the correct packet. I went to references to add it…Read the article
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Best workflow with Git & Github
- by Tom Schlick
Hey guys, im looking for some advice on how to properly structure the workflow for my team with git & github. we are recent svn converts and its kind of confusing on how we should best setup our day-to-day workflow. Here is a little background, im comfortable…Read the article
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T4MVC and Ajax method with parameter
- by Tom
I am trying to apply T4MVC to my project. Say, I have an ajax search box, it calls Home/SearchQuery action which takes in a string q as parameter. How do I write that line in T4MVC? From Ajax.BeginForm("SearchQuery", "Home", .... To…Read the article
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C - converting to 2s compliment
- by tom
I've decided to do it this way flip numbers 0=1, 1=0 add 1 to LSB if carry, loop until array[i]==0 But i'm stuck on the last point, how can I say that in a conditional loop?Read the article
