Johann Gerell

Johann Gerell has asked 90 questions and find answers to 67 problems.

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Johann Gerell questions

Is a standards conforming C++ compiler allowed to optimize away branching on <= 0 for unsigned integers?
Math, circles, interior points and densities [closed]
Can this statement be regarded as a class invariant?
Do I need a paid-for version of Visual Studio to develop for the new Windows Phone 7 Series?
Naming types in a namespace by the .NET Framework Design Guidelines
Using LINQ, how do I choose items at particular indexes?
Is it a code smell that a repository has change events?
Who coined the term "Inversion of Control Container" and which public container came first?
How to differ between empty Platform.String and null Platform.String^
Combining collections of different types with LINQ

Johann Gerell answers

C++ - Identifying a family of polymorphic classes without introducing tight coupling
When we call (char*)malloc(sizeof(char)) to allocate memory for a string, is it initialized? How to initialize?
How do I make a case insensitive compare between two Unicode characters or strings under Windows in C/C++?
compile and link CxImage static lib in VC++
Are wide characters string literals encoded in UTF-16LE?
Displaying image in WIN32, Why its not displayed?
Can someone explain the c++ FAILED function?
C++ return type when I don't know if it's temporary
What are the differences between parameter definitions as (type& name), and (type* name)?
Does unique_ptr::release() call the destructor?