I need to return an empty cell from an Excel formula, but it appears that Excel treats an empty string or a reference to an empty cell differently than a true empty cell. So essentially I need something like ...

Suppose we want to write a macro that defines an anonymous class with some type members or methods, and then creates an instance of that class that's statically typed as a structural type with those methods, etc. This is possible with the macro system in 2.10.0, and the type member part is extremely...

I've got a "Schroedinger's Cat" type of problem here -- my program (actually the test suite for my program, but a program nonetheless) is crashing, but only when built in release mode, and only when launched from the command line. Through caveman debugging (ie, nasty printf() messages all over the ...

I have some code-under-test that calls on a Java logger to report its status. In the JUnit test code, I would like to verify that the correct log entry was made in this logger. Something along the following lines: ...

Inspired by this question where there are differing views on SET NOCOUNT... 17 Answers ...

... 13 Answers 13 Active ...

Using LINQ, from a List<int> , how can I retrieve a list that contains entries repeated more than once and their values? ...

I want to have 3 divs aligned inside a container div, something like this: 18 Answers ...

On Snow Leopard, starting MySQL gives the following error: 50 Answers 50 ...

I am using Visual Studio 2010. I have read that in C++ it is better to use <cmath> rather than <math.h> . 7...