From perlre: 

+      Match 1 or more times
{n}+   Match exactly n times and give nothing back (redundant)

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I take the "redundant" annotation to mean that it is the same as:

+?     Match 1 or more times, not greedily

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Though "not greedily" seems to conflict with "or more"?

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". I knew I was on the right track :)
In the absence of evidence, opinion is indistinguishable from prejudice.
I'm with torvalds on this Agile (and TDD) debunked I told'em LLVM was the way to go. But did they listen!

In reply to Re^2: about style: use possessive or atomic? by BrowserUk
in thread about style: use possessive or atomic? by rsFalse

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