Found this: http://forum.dlang.org/thread/ntuysfcivhbphnhnnvcw@forum.dlang.org#post-mailman.1409.1339356130.24740.digitalmars-d-learn:40puremagic.com If what Jonathan says is true, then http://dlang.org/template-mixin.html should be updated: s/mixin template/template/