What's the shortest way (within reason) to generate a random alpha-numeric (uppercase, lowercase, and numbers) string in JavaScript to use as a probably-unique identifier? ...

I want some code to run in the background continuously. I don't want to do it in a service. Is there any other way possible? ...

I have a couple of properties in C# which are double and I want to store these in a table in SQL Server, but noticed there is no double type, so what is best to use, decimal or float ? ...

I have a table which I want to get the latest entry for each group. Here's the table: 20 Answers ...

I simply want to have an .ico file that has multiple sizes of the icon image contained within it. I'd like it for use in a cross-platform desktop application (so that, e.g. on Windows, the 16x16 size is used for the app's top bar but a 32x32 size version is used when the various open apps are shown...

I know how to get the root view with View.getRootView() . I am also able to get the view from a button's onClick event where the argument is a View . But how can I get the view in an activity ? ...

It's easy to set inline CSS values with javascript. If I want to change the width and I have html like this: 9 Answers ...

I have a series of Javascript calculations that (only under IE) show Infinity depending on user choices. 7 Answers ...

I'm at a point in my development learning where I feel like I must learn more about interfaces. 24 Answers ...

Does anyone know why CGContextDrawImage would be drawing my image upside down? I am loading an image in from my application: ...