I think even better is alaising del to trash-put and rm to rm -i. This trains me to use del normally, so if I'm on a system that doesn't have my alias I won't a

I think even better is alaising del to trash-put and rm to rm -i. This trains me to use del normally, so if I'm on a system that doesn't have my alias I won't accidently really delete something. It saves me, usually in minor ways, a few times a year.