Re: Evaluating variables within a string

eval(my $ref2 = "parent_ref");

Like NetWallah and nysus, I'm puzzled by this statement: Is this supposed to represent some much more complicated or tricksey code?

Give a man a fish: <%-{-{-{-<

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Re^2: Evaluating variables within a string by smknjoe (Beadle) on Dec 06, 2017 at 16:08 UTC
I knew I shouldn't have included that piece of code in the example. I was simply playing around with the eval command, and left it in. I know a little bit about "evil eval", but sometimes it is useful.	[reply]