Issue when Return Message is a collection of objects (Sequence Diagram)

I have a sequence diagram for the following operation. The Activity class uses method present in ActivityBL class. The method is:
GetActivities(ActivitySearch objt)

Who should initialize dependencies in a TDD application?

I’m trying to learn implementing TDD with mocking/fake objects. One of the questions I have is how to initialize a dependency in an application which implements TDD? An example from this article
Beginning Mocking With Moq 3 shows:

What level of detail to use in an interface members descriptions?

I am extracting interfaces from some classes in .NET, and I am not completely sure about what level of detail of description to use for some of the interface members (properties, methods).

Dependency injection with n-tier Entity Framework solution

I am currently designing an n-tier solution which is using Entity Framework 5 (.net 4) as its data access strategy, but am concerned about how to incorporate dependency injection to make it testable / flexible.

Is it a bad practice to quit a company only to begin as a consultant? [closed]

Closed 12 years ago.

Choosing the right version control system for .NET projects [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for […]

Code Measuring and Metrics Tools? [duplicate]

This question already has answers here: What are useful metrics for source code? [closed] (17 answers) Closed 11 years ago. I’m in the process of setting up a build server for personal projects. This server will handle all the normal CI stuff, including running large suites of tests (unit, integration, automated UI). While I’m working […]

Writing scripts for Visual Studio project

What is the best way to write and run small scripts and tasks that are specific to a particular .Net project?
Such things as configuring a database or confirming proper connections to servers.

Declaring interface in the same file as the base class, is it a good practice?

To be interchangable and testable, normally services with logic needs to have interface, e.g.

what is difference in section and subreport, where to use multiple sections?

Please share your knowledge about these Crystal Reports concepts.