What does !# (exclamation hash), !$:r:r (exclamation dollar colon r), !#:t (exclamation hash...
Channel: Roel Van de Paar
Date: 2021-01-03

Unix & Linux: What does !# (exclamation hash), !$:r:r (exclamation dollar colon r), !#:t (exclamation hash colon t) mean in the below bash commands?

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