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Re^3: Is it safe to use join on a hash?

by AnomalousMonk (Bishop)
on Sep 07, 2020 at 18:09 UTC ( #11121465=note: print w/replies, xml ) Need Help??


in reply to Re^2: Is it safe to use join on a hash?
in thread Is it safe to use join on a hash?

The keys returned by keys are unique. The keys of a hash are always unique.


Give a man a fish:  <%-{-{-{-<

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Re^4: Is it safe to use join on a hash?
by haukex (Bishop) on Sep 08, 2020 at 16:26 UTC
    The keys returned by keys are unique. The keys of a hash are always unique.

    Nitpick: Except for tied hashes :-)

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