You can also use M-? to list all the files. So typing 'rm foo* ' and pressing Alt-? (on non-OSX computers) will give you a list of what your wildcard would exp

You can also use M-? to list all the files. So typing 'rm foo* ' and pressing Alt-? (on non-OSX computers) will give you a list of what your wildcard would expand to. M-* does the same thing but actually expands the wildcards, instead of just showing what that expansion would be.