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histexpand: add !N and !?string? commands (#6051)

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João Pedro Fonseca Dantas 2021-07-05 16:35:47 -03:00 • committed by GitHub
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pages/common/histexpand.md
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@ -3,11 +3,7 @@
> Reuse and expand the shell history in `sh`, `bash`, `zsh`, `rbash` and `ksh`. > Reuse and expand the shell history in `sh`, `bash`, `zsh`, `rbash` and `ksh`.
> More information: <https://www.gnu.org/software/bash/manual/html_node/History-Interaction>. > More information: <https://www.gnu.org/software/bash/manual/html_node/History-Interaction>.
- Run the previous command: - Run the previous command as root (`!!` is replaced by the previous command):
`!!`
- Run the previous command as root:
`sudo !!` `sudo !!`
@ -19,13 +15,17 @@
`{{command}} !^` `{{command}} !^`
- Run the Nth command of the history:
`!{{n}}`
- Run the command `n` lines back in the history: - Run the command `n` lines back in the history:
`!-{{n}}` `!-{{n}}`
- Run the most recent command starting with `string`: - Run the most recent command containing `string`:
`!{{string}}` `!?{{string}}?`
- Run the previous command, replacing `string1` with `string2`: - Run the previous command, replacing `string1` with `string2`: