divide-by-zero

Break into C# debugger for divide by zero

I'm using C# with the XNA library and I'm getting NaNs cropping up in my Vector3 objects. Is there a way to break into the debugger when the offending calculation happens (e.g. a divide by zero)? Currently the program just continues running. I'm using VS2008 Professional. All the exceptions in the Exceptions dialog are selected in the...

How should I throw a divide by zero exception in Java without actually dividing by zero?

I have an I2C device that wants two inputs: a denominator and a numerator. Both are written to separate addresses, so no actual calculation (numerator/denominator) is done. The problem with this is that a divide by zero could occur on the I2C device, so a divide by zero error needs to be checked for. Ideally, exactly the same thing would...

Easy SQL Divide By Zero Occurring when Syntax Seems Correct

I am using the following syntax: Case When acdtime != 0 Then sum(CAST(ti_stafftime as DECIMAL)/acdtime)*100 Else '0' End as MyPercent, Yet I am still getting this error: Msg 8134, Level 16, State 1, Line 3 Divide by zero error encountered. What am I doing wrong here? My whole query is below: Select logid, row_date, ...