Is a half hitch knot the same as a slip knot?

Question

Is a half hitch knot the same as a slip knot?

Answer 1

No. It's only half as good.

Answer 2

This is how to make a slip knot:

http://www.theyarnco.com/slip_knot.php

and this is a horizontal half hitch

http://www.thebattcave.net/crafts/m112.h...

Both are used to anchor macramé/friendship braclets