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Re^2: Push and list context

by Mugatu (Monk)
on Mar 15, 2005 at 16:53 UTC ( [id://439671]=note: print w/replies, xml ) Need Help??


in reply to Re: Push and list context
in thread Push and list context

Putting arrays in quotes seems to be the same as joining them. That is, it adds spaces betweeen the elements.

Array interpolation uses $" as the separator, which defaults to a space, but can be changed to anything. Thus, "@array" is equivalent to join($", @array) (which I had in my earlier reply, but didn't really explain all the way).

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