I am using a ListView to display some images and captions associated with those images. I am getting the images from the Internet. Is there a way to lazy load images so while the text displays, the UI is not blocked and images are displayed as they are downloaded? ...

How do I prevent from including header files twice? The problem is I'm including the in MyClass.h and then I'm including MyClass.h in many files, so it includes multiple times and redefinition error occurs. How to prevent? ...

Been having my first crack at Core Data and I'm getting the following error when running my code on my device, but it works fine on the simulator.. ...

I want to upload my own asp.net website on IIS with IIS Manager. But when I do this, I get the following error 45 Answers...

I'm trying to install version 1.2.2 of the MySQL_python adaptor, using a fresh virtualenv created with the --no-site-packages option. The current version shown in PyPi is 1.2.3 . Is there a way to install the older version? I found an article stating that this should do it: ...

For a long time now, I have been stuck with Windows Forms development (started with VB6, and has continued through to C# .NET 4.5), and I have pretty much hit the limit of what Windows Forms can do, both using pure .NET, and special effects with Native Code. ...

Many times, when generating messages to show to the user, the message will contain a number of something that I want to inform the customer about. ...

Does anyone know the formula to find the value of the last non-empty cell in a column, in Microsoft Excel? 23 Answers ...

I am quite new to Python and I am now struggling with formatting my data nicely for printed output. 13 Answers ...

Is there a way to statically/globally request a copy of the ApplicationContext in a Spring application? 16 Answers ...