The problem is a the nHibernate’s `CreateSqlQuery` needs a complete sql string to be created, but you can’t create a string until you’ve evaluated the parameters. The only work around is to evaluate the conditional parameters to create the sql string to create the nHibernate session and then revaluate the parameters again to add them to the `nHibernate` query object.
In the Visual Studio 2012 version of Crystal Reports 13 there is a threshold that throttles concurrent reports, this also includes subreports, to 75 reports across a machine. This means if there are 5 web applications on a given server all opened reports across all 5 web applications counts toward the 75 report limit.
There is an underlining philosophy in this system that nulls are bad. In most cases where a null can be generated an exception is thrown. At first I did not see a problem with this. I saw it as an architecture decision, an aesthetic, but as I interface with the code, it’s apparent to me it’s an architectural mistake.
To use a runtime type with an IOC container like StructureMap to find a generic implementation, create the generic type using `MakeGenericType` and then retrieve the instance from the container using `_container.GetInstance(type)`.
Refactoring a large C# file to be leaner and easier to maintain.
This blog post presents a method for generating random numbers, with the pitfall of the predictable nature of time-based random number generators.