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| P is for Practical | |
| PerlMonks |
Re: Re: Re: Variable Interpolation Interpolationby dragonchild (Archbishop) |
| on Mar 20, 2002 at 19:30 UTC ( #153098=note: print w/replies, xml ) | Need Help?? |
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Doing a search (which I'm too lazy to do) would yield some dozen or so threads on the matter.
A quick answer is this - symbolic references directly impact the symbol table. This could result in clobbering a variable you already have. As this is completely dependent on run-time activity, debugging this could be complex. ------ Don't go borrowing trouble. For programmers, this means Worry only about what you need to implement.
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