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| P is for Practical | |
| PerlMonks |
Re^3: use of $subby toolic (Bishop) |
| on Oct 19, 2012 at 14:38 UTC ( [id://999945]=note: print w/replies, xml ) | Need Help?? |
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smdr is inside a quoted string of text. You have to ask the original author what he meant by smdr.
not get the warning?Like I said, you need to assign a value to $SUB, or just delete the variable if you don't need it.
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