Night Walker questions

• How to make if statement inside linq
• rhino mocks usage of AssertWasNotCalled
• DataGrid Setting the size of columns in code behind when the columns are auto generated
• hash that maps strings to integers
• RTF / doc / docx text extraction in program written in C++/Qt
• Code Contracts what to do with exceptions
• Where do I install Perl modules that I wrote?
• Refactoring big if else code
• Getting names of directories under given path
• Get IIS settings

Night Walker answers