The @{[func]} method for inserting the result of an arbitrary function call into a string is amazing. Someone once asked if they could put subroutine calls into a double-quoted string and have them expand properly, but I don't think anyone gave a satisfactory answer.

I had no idea that the double-quoted string parser was so robust.

In reply to Re^4: (Golf) Anagram Finder by tadman
in thread (Golf) Anagram Finder by tadman

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