Sorted:

Adding dependency to class only because another [child] dependency needs it – Design Smell?-Collection of common programming errors

Can't loop through List-Collection of common programming errors

How bad rand from stdlib.h is?-Collection of common programming errors

problem about warp-Collection of common programming errors

problem about method-dispatch-Collection of common programming errors

Can templates be completely avoided in C++?-Collection of common programming errors

Java process inputstream in thread-Collection of common programming errors

Why does Int not inherit/extend from Ordered[Int]-Collection of common programming errors

How would you implement attribute lists?-Collection of common programming errors

problem about measurement-Collection of common programming errors