both (640)


Generate list of all possible permutations of a string

Generate list of all possible permutations of a string

How would I go about generating a list of all possible permutations of a string between x and y characters in length, containing a variable list of characters. Any language would work, but it should b…


Is there a multiplatform framework for developing iPhone/Android applications?

I am interested in writing applications for the iPhone and the Android platform. I was hoping to find a middleware/framework that abstracted away some of the differences in the APIs and allow me to…


.net - WCF netTCPBinding-Is transport encryption enough?

I've got a WCF service which handles some sensitive data. I'd like to make sure I keep that data from being exposed and so I'm looking at netTCPBinding... primarily because I can control the network…



Does anyone know of any problems with using WCF to expose a SOAP interface for non.NET clients?

Does anyone know of any problems with using WCF to expose a SOAP interface for non.NET clients? For example incompatibilities with other SOAP libraries? This is so that the SOAP interface can be ex…


Anyone ever tried to develop in C or C++ for Blackberry platforms?

Every indication I have, based on my experience in embedded computing is that doing something like this would require expensive equipment to get access to the platform(ICE debuggers, JTAG probes, I2…


asp.net - Return XML from a controller's action in as an ActionResult?

What is the best way to return XML from a controller's action in ASP.NET MVC? There is a nice way to return JSON, but not for XML. Do I really need to route the XML through a View, or should I do th…


public variables vs private variables with accessors

Has anyone else seen people do this: private string_name; public string Name{ get{ return_name;}set{_name=value;}} I understand using accessors if you are going to exercise some sort of contro…


Can anyone think of some good reasons*not* to use an Object-Oriented DBMS to back a website?

Say you're coding some kind of web application. Something where people can contribute content, e.g. a simple photo-sharing site. How many good reasons can you think of to not go with an object-orient…


REST/SOAP endpoints for a WCF service

I have a WCF service and I want to expose it as both a RESTfull service and as a SOAP service. Anyone has done something like this before?…


Oracle-How does transaction, rollback segment and the undo_retention parameter work?

I'm no DBA, and I'm having a bit of a hard time understanding Oracle's transaction management process. From what I understood by reading some reliable-looking pages on the Internet(most notably this…




and the how java with for example which not class