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longclaps2017-08-26 16:00:01
ruby
longclaps, 2017-08-26 16:00:01

What is the "?1" construct?

p ?1 # выводит "1"
Rubists, tell me what kind of crap is the construction (exactly "? 1"), it's too embarrassing to search for it with Google.

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AVKor, 2017-08-26
@longclaps

Here .

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