good chemistry is complicated, and a little bit messy -LW |
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Re: Can I concatenate variables?by LanX (Saint) |
on Jan 26, 2013 at 19:58 UTC ( [id://1015534]=note: print w/replies, xml ) | Need Help?? |
> Is it impossible to use variables within variables? Yes, but for good reasons "symbolic references" are deactivated under strict! Better use hashes:
If you still insist to use it, search for "variables as variable names perl". EDIT: second google hit Why it's stupid to `use a variable as a variable name' from 1998!!! =)
Cheers Rolf
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