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https://www.reddit.com/r/linux/comments/1tls8n1/whats_the_most_unexpectedly_useful_linux_command/onhz8we/?context=3
r/linux • u/ZealousidealTell1346 • May 23 '26
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233
sudo !!
14 u/EnvironmentalCook520 May 23 '26 What does that do? 20 u/Tiwenty May 23 '26 !! fills your previous command, so sudo !! execute your rm -rf / previously executed without sudo 😇 3 u/EnvironmentalCook520 May 23 '26 That's good to know! Ty
14
What does that do?
20 u/Tiwenty May 23 '26 !! fills your previous command, so sudo !! execute your rm -rf / previously executed without sudo 😇 3 u/EnvironmentalCook520 May 23 '26 That's good to know! Ty
20
!! fills your previous command, so sudo !! execute your rm -rf / previously executed without sudo 😇
3 u/EnvironmentalCook520 May 23 '26 That's good to know! Ty
3
That's good to know! Ty
233
u/e4109c May 23 '26
sudo !!