I am looking for strong references on parallel computing and numerical methods. While there are a lot of questions and posted references on these topics independently, I would like to find a body of knowledge dedicated to their intersection. For example What algorithms (such as an eigen decomposition or a matrix inverse) are well sui...
What are the best sites for reference in programming for .NET development? Websites on WPF would be great but if you have some on other types of technologies from .NET, I am opened to that too (just write it though). ...
I have a .NET Windows application that needs to call another .NET executable. I want to distribute this other exe as part of the main project, and was wondering what is the best way of implementing this. We don't want to take the code from this second exe and put it in the main project as we need the exe to effectively remain sealed, as ...
I've read many discussions on the difference between references and pointers and when to use which. They all seem to get their conclusions from analysis of the behaviors of the two. But I'd still like to know what was in the language designers' mind. What's the main motive for this design? In what typical situation is it intended to be ...
I have a class whose constructor takes a const reference to a string. This string acts as the name of the object and therefore is needed throughout the lifetime of an instance of the class. Now imagine how one could use this class: class myclass { public: myclass(const std::string& _name) : name(_name) {} }; myclass* proc() { ...
Sometimes adding a WCF Service Reference generates an empty reference.cs and I cannot reference the service anywhere in the project. Has anyone encountered this? ...
I've been playing with C++ for a few years now, and want to become adept at using and factories. Are there some good web tutorials and/or textbooks that cover this well? I started programming prior to the wide use of the term "patterns" ('80's)... but when I first saw the term I recognized the "pattern" of it's usage. A good referenc...
I have written the below function to select a numeric string such as 1,23,000.00 In the WebBrowser I am trapping Double_Click Event and then passing the selected range to the below function. lets say the initial selection was 000 and my target is to select the whole string as mentioned above. myRange=doc.selection.createRange() myRange...
Hello. I was wondering if there is a portable way to determine if 2 different paths actually reference the same file. I have read this thread but is Windows-specific. AFAIK, fstream isn't suitable for the job. ...
This might be a strange question. I need to late bind an uncompiled c# class (.cs). Not even sure if this is possible. The class won't be part of the project or referenced. The only thing I'll know about it is its file location. The file wont be compiled at execution time as it will be part of a website app_code. Simply just trying to ...
Suppose I have a class XYNode { protected int mX; protected int mY; } and a queue Queue<XyNode> testQueue = new Queue<XYNode>(); I want to check if a node with that specific x and y coordinate is already in the queue. The following obviously doesn't work : testQueue.Contains(new XYNode(testX, testY)) because even if a no...
I am confused how to add/include/reference a set of supporting classes required for both server and client projects where WCF is involved. In my C# solution I have: A Server project doing server type stuff A Client project doing gui type stuff A WCF Library containing class definitions for network passed data objects The Server proj...
Situation: Selling $9.99 subscription service billed monthly. User will be able to pay through the site via credit card or paypal (Paypal Pro). Will use reference ID to automatically charge account every month. Question regarding Paypal process: I want to offer users ability to cancels their account through the website's "my accoun...
I've been reading for an hour now and still don't get what is going on with my application. Since I am using instances of object with new and delete, I need to manage the memory myself. My application needs to have long uptimes and therefore properly managing the memory consumption is very crucial for me. Here's the static function I us...
I have several .NET applications in C#, along with an API for them to access the database. I want to put all versions of the API in the database, and have them pick the highest revision and build number, but stick with the major and minor number they were built with. Basically when I reference API 1.2.3.4 I want the reference to read 1.2...
I need to take a built version of an C# application and change one of the reference dll's. What is the best way to do this, I have specific version turned off on the reference dll but as soon as I test replacing the dll with a newer version, I get the "Could not load file or assembly XXXXX, Version=XXXXX. Is there a way to stop the loa...
My business analyst approached me and asked if I could recommend a book that would help her get up to speed on some of the concepts, trends and buzzwords related to todays internet technologies. Basically, "I want to understand some of the words you [programmers] bring up during meetings." (We work on ASP.NET web sites for the financia...
Hello everyone. I am looking for a list of characters and symbols for use in HTML in PDF or image format. It could be some sort of cheat-sheet. Basically I want a reference list for use in HTML for replacing for example '&' with '&'. I have found the list in http://www.w3schools.com/tags/ref_entities.asp but if anyone can point me to...
I have some questions on returning a reference to a local variable from a function: class A { public: A(int xx):x(xx) { printf("A::A()\n"); } }; const A& getA1() { A a(5); return a; } A& getA2() { A a(5); return a; } A getA3() { A a(5); return a; } int main() { const A& newA1 = getA1(); //1 A& newA2 = ge...
Hi, I have a table that represents the parameters of a contract - including their change over time through addendums. The first addendum is a "special" addendum representing the parameters when the contract was first signed. Here's how the table should look like: ID ProjectID BeginDate DeadlineMonths DeadlineDate 1 20 20-12-2...