"be consistent" | |
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Re: Join with x operatorby johngg (Canon) |
on Jul 09, 2014 at 09:13 UTC ( [id://1092869]=note: print w/replies, xml ) | Need Help?? |
The x operator can act as a list multiplier as well as a string multiplier. The parentheses around ("hello") make it a list and the x 5 turns the statement into
I hope that makes things clearer. Cheers, JohnGG
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