Such a novice question, but I can\'t seem to resolve this. if I have a simple Rails 2.3.5 form : - form_for CardSignup.new do |f|
I\'m working with old-school windows programming in C++, and I need to capture an event in my WndProc which indicates that the user has logged off or locked the screen.
is there a kind开发者_运维问答 of message the iOS sends when a Bluetooth device connects or disconnects? Like a broadcast Intent in Android? I\'m looking for something like this, so i don\'t have to c
I have a WCF method defined as below: [OperationContract] Message GetSourceData(SourceDataQuery sourceDataQuery);
I\'m building an application using C#/WCF. There will be a main form project is essentially the thing that connects all the other projects (DLLs) and the DLLs are not aware or allowed to reference eac
I am trying to build a help message output for my custom app like Linux man does. I\'ve been walking around pprint, using dictionaries, and others. But, I\'m al little lost. I\'m currently using a dic
Hi I want to show a popup message about errors or warnings in my app, for example if a user try to enter a registry that is already in the data base. I\'m working with JSF and my app doesn\'t add a re
Ok for sure this has been asked and answered already but i somehow can\'t find a proper tutorial. I want to keep the text displayed to users somewhere else and to prevent my code from becoming too lar
I am facing a problem of -[NSConcreteMutableData release]: message sent to deallocated instance, i have attached my sample code as well.
I\'m working on a simple message system for a project. Trying to stick to REST guidelines. I have the following models:
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