What is the use of Underscore Variable in REPL session?
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09-07-2021, 09:15 AM #1Senior Member
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What is the use of Underscore Variable in REPL session?
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09-08-2021, 04:39 AM #2Senior Member
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Underscore(_) is a special variable in a node that stores the result of the last expression evaluation. It can be used to access the result of the last command executed.
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