It's a fun idea! Why not just post with '[challenge]' in the object?<br>People not interested in such threads can skip them easily.<br><br>I also propose '[D tricks]' as another meta-subject. For example, did you know you can have import statements in structs (maybe also in classes, I don't know)? That way, you can put an Importer struct in a template to give it access to std functions you need, even when the template is mixed in another scope.<br>
<br><br>Philippe<br><br><br>