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Re: symbolic references
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symbolic references
To elaborate, a symbolic reference would be
$foo = "greet"; goto &{ $foo }; #SYMBOLIC REFERENCE
, that is using a variable as a variable name
Why it's stupid to `use a variable as a variable name` - part 1
Why it's stupid to `use a variable as a variable name` - part 2
Why it's stupid to `use a variable as a variable name` - part 3
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Re^2: symbolic references
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