Hello,I've been wondering.The plan9 'replacement' for the (linux/unix-like) find command, according to the faq, is, in a way,grep foo `{du -a . | awk '{print $2}'}Now I want to find all files containing foo.Is it so that `{ ... } produces the full list first and only afterwards this is used?If so (and as I understand it really is so), the number of arguments may be enormous, e.g. millions of names...I don't feel this is the way to go...How do you carry out such a search?ThanksRuda