I misread the reply, so I put too fine a point on it...

Not to point too fine a point on it...

Then it is printing the keys and values of that hash.
...which in this case "values" is the number of times each key was seen.

-QM
--
Quantum Mechanics: The dreams stuff is made of

In reply to Re: Re: Can someone Explain 2 lines of code by QM
in thread Can someone Explain 2 lines of code by Anonymous Monk

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