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0 pointscheapsteak11y ago0 comments

What is this called? It's impossible to google for

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3 comments · 2 top-level

grokys11y ago· 1 in thread

Informally the "Elvis operator".

zak_mc_kracken11y ago

Correct: http://groovy.codehaus.org/Operators#Operators-ElvisOperator(?:)

adrianmsmith11y ago

The "Safe Navigation Operator" - http://groovy.codehaus.org/Operators

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