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Re^3: set context for method's return valuesby BillKSmith (Monsignor) |
| on Jan 26, 2022 at 14:16 UTC ( [id://11140876]=note: print w/replies, xml ) | Need Help?? |
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The explanation of +( is in the first section of the documentation of print.
Be careful not to follow the print keyword with a left parenthesis unless you want the corresponding right parenthesis to terminate the arguments to the print; put parentheses around all arguments (or interpose a +, but that doesn't look as good).
Bill
In Section
Seekers of Perl Wisdom
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