From: George Spak <lists@...>
Date: 2012-09-30T05:38:38+09:00
Subject: general newbie qustion

Been working on Ruby for a few weeks now and am well on my way.  I've
been working on tutorials and something came up that is never (or hasn't
been explained.

I've seen this used interchangeably so I need to know what this is:

"print x" versus "print "#{x}" ......what the heck is "#{x}"?

If the hash tag wasn't used so much in these languages, my guess would
be "convert x to a number" but that can't be right........though I think
it has some effect like "?" and"!" do

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