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sudo !! (infosec.pub)
submitted 1 year ago by GuyNoIRQ@infosec.pub to c/linuxmemes@lemmy.world
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[-] Illecors@lemmy.cafe 6 points 1 year ago

I used to do sudo !!, but then I've started learning the shortcuts of my shell a bit more - Ctrl+A jumps to the beginning of the line, which, technically speaking, is a saving of 1 (!) keystroke, compared to Shift+1+1.

This has also led to discover that emacs is actually much more useful compared to vim as it uses the same shortcuts.

[-] GuyNoIRQ@infosec.pub 3 points 1 year ago

You cann save another keystroke on that one by using home/end.

[-] hedgehog@ttrpg.network 2 points 1 year ago

If you already submitted the command, you’ll have to hit Up first to have a line to jump to the beginning of, though, so it’ll be the same number of keystrokes either way.

I do the same thing you do, just with vi-mode keystrokes (up, then esc-I).

this post was submitted on 18 Jul 2023
555 points (98.1% liked)

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