I too have to decline the offer. I pick up a lot of hints on various topics mainly by the reading about experience of fellow monks, and of course also poking around in the docs, so sometimes I can offer limited help on topics I'm not actually experienced with. As stated in my above post, signal handlers are one such topic. If someone did write a lightweight tutorial on them, I would however definitely be interested in reading it; accumulating knowledge never hurts. :-)

Makeshifts last the longest.