Racket - how to get the “previous executed command” in bash script?

Question

Is there any keyboard which echoes to the screen the "previously executed command"? Something like the up-arrow key at Linux bash...

Barmar · Accepted Answer · 2013-02-21 21:15:18Z

8

Load XREPL and you'll get readline-style input editing, which should include the ability to load previous lines using the up-arrow key.

(require xrepl)

answered Feb 21, 2013 at 21:15

Barmar

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