From: Albert Schlef <albertschlef@...>
Date: 2009-12-31T11:24:26+09:00
Subject: Why can't I use "or" here?

(The problem is in both Ruby 1.8 and Ruby 1.9)

The expression:

  puts(nil || 4)

works as expected. It prints '4'.

But this expression:

  puts(nil or 4)

fails... it is a syntax error, for some mysterious reason.

Why? I thought the only diference between "or" and "||" is the
precedence.
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