Well, your first attempt opens the same directory over and over, doing nothing with the contents. Your second attempt tries to read from R as though it's a filehandle, but it's a dirhandle, which is quite different.

"This word, I do not think it means what you think it means." If you opendir something, use readdir to read it, not the diamond <> operator. More info at perlfunc:opendir.

HTH

In reply to Re: subs && typeglobs by VSarkiss
in thread subs && typeglobs by s0ttle

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