New posts in Undefined Behavior

How to implement memmove in standard C without an intermediate copy?

Can we change the value of an object defined with const through pointers?

Why does left shift operation invoke Undefined Behaviour when the left side operand has negative value?

Optimizing away a "while(1);" in C++0x

When does invoking a member function on a null instance result in undefined behavior?

Undefined, unspecified and implementation-defined behavior

How to explain undefined behavior to know-it-all newbies?

C++ delete - It deletes my objects but I can still access the data?

Code with undefined behavior in C#

Why are these constructs using pre and post-increment undefined behavior?