I would like to have my code run slightly differently when running on the emulator than when running on a device. ( For example , using 10.0.2.2 instead of a public URL to run against a development server automatically.) What is the best way to detect when an Android application is running in the em...

I'm looking for an efficient way to convert rows to columns in SQL server, I heard that PIVOT is not very fast, and I need to deal with lot of records. ...

When I use array_merge() with associative arrays I get what I want, but when I use them with numerical key arrays the keys get changed. ...

Is there a way for gcc/g++ to dump its preprocessor defines from the command line? I mean things like __GNUC__ , __STDC__ , and so on. ...

I want to send an email from my iPhone application. I have heard that the iOS SDK doesn't have an email API. I don't want to use the following code because it will exit my application: ...

Is there any way to run command prompt commands from within a C# application? If so how would I do the following: 14 Answe...

How do I do the following? 9 Answers 9 ...

I'm constructing a datagrid in Windows Presentation Foundation, and I have a problem. When a user double-clicks on a cell in my datagrid, the cell goes into edit mode. I want to prevent that. Instead I want users to be able to select the full row - not edit values in it. ...

I know the clear command that 'clears' the current screen, but it does this just by printing lots of newlines - the cleared contents just get scrolled up. ...

How can I delete the contents of a local folder in Python? 24 Answers 24 ...