in reply to Re: Can't use string ("16") as a HASH ref while "strict refs" in use
in thread Can't use string ("16") as a HASH ref while "strict refs" in use

Thanks a lot! Thought I got a stupid mistake,your suggestion is really helpful for my coding on hashes.

  • Comment on Re^2: Can't use string ("16") as a HASH ref while "strict refs" in use

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