As rare and weird as it is, print can return false. Can’t remember who but some monk was so concerned about it they advocated checking its return on each call.

Completely pointless. What are you going to do if it returns false? print an error message?

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".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^3: guidelines for inline coding by BrowserUk
in thread guidelines for inline coding by misterperl

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