Re^2: using constants

Ah, Thanks. I Should have realised that :). Btw. Whats that + do? I understand the braces and &.

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Re^3: using constants by ikegami (Patriarch) on Oct 13, 2005 at 06:05 UTC
This question is in the docs. Specifically, perlop. Unary-`+` does nothing, but where `XXX` is a bareword, `+XXX` and `(XXX)` are expressions. Only barewords are auto-quoted, not expressions.	[reply] [d/l] [select]