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| go ahead... be a heretic | |
| PerlMonks |
Re^4: Print something when key does not existby jaypal (Beadle) |
| on Apr 06, 2014 at 06:15 UTC ( [id://1081289]=note: print w/replies, xml ) | Need Help?? |
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Thanks so much for your prompt response. Hash slice looks really handy. It effectively eliminated the need for two for loops I have in my answer.
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