Tim Daneliuk wrote: > Thanks - very helpful. One followup - your re works as advertised. But > if I use: r'\[PROMPT:[^]].*\]' it seems not to. the '.*' instead of just '*' > it matches the entire string ...
it's not "just '*'", it's "[^]]*". it's the "^]" set (anything but ]) that's repeated. "[^]].*\]" means match a single non-] character, and then match as many characters as you possibly can, as long as the next character is a ]. "[^]]*\]" means match as many non-] characters as possible, plus a single ]. > which seems counterintutive to me. then you need to study RE:s a bit more. (hint: an RE isn't a template, it's a language description, and the RE engine is designed to answer the question "does this string belong to this language" (for match) or "is there any substring in this string that belongs to this language" (for search) as quickly as possible. things like match locations etc are side effects). </F> -- http://mail.python.org/mailman/listinfo/python-list
