How to refer to a command beginning with $?

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                          Assume that the history list contains the command e='echo a b c' and then $e. 

How to refer to the command $e using the history expansion feature of bash?

Asked by tmpbin (793 rep)

Jul 10, 2020, 11:59 AM
Last activity: Apr 2, 2021, 04:53 AM

How to refer to a command beginning with $?

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