in reply to Combining 2 variable?
Hello Krillian, and welcome to the Monastery!
In addition to the reference linked above by choroba, please read the FAQ How-can-I-use-a-variable-as-a-variable-name of perlfaq7.
Hope that helps,
| Athanasius <°(((>< contra mundum | Iustus alius egestas vitae, eros Piratica, |
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