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61 lines
1.4 KiB
Markdown
61 lines
1.4 KiB
Markdown
# run0
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Easily prefix your current or previous commands with `run0` by pressing <kbd>esc</kbd> twice.
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To use it, add `run0` to the plugins array in your zshrc file:
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```zsh
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plugins=(... run0)
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```
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## Usage
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### Current typed commands
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Say you have typed a long command and forgot to add `run0` in front:
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```console
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$ apt-get install build-essential
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```
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By pressing the <kbd>esc</kbd> key twice, you will have the same command with `run0` prefixed without typing:
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```console
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$ run0 apt-get install build-essential
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```
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### Previous executed commands
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Say you want to delete a system file and denied:
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```console
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$ rm some-system-file.txt
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-su: some-system-file.txt: Permission denied
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$
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```
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By pressing the <kbd>esc</kbd> key twice, you will have the same command with `run0` prefixed without typing:
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```console
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$ rm some-system-file.txt
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-su: some-system-file.txt: Permission denied
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$ run0 rm some-system-file.txt
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Password:
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$
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```
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The same happens for file editing, as told before.
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## Key binding
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By default, the `run0` plugin uses <kbd>Esc</kbd><kbd>Esc</kbd> as the trigger.
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If you want to change it, you can use the `bindkey` command to bind it to a different key:
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```sh
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bindkey -M emacs '<seq>' run0-command-line
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bindkey -M vicmd '<seq>' run0-command-line
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bindkey -M viins '<seq>' run0-command-line
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```
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where `<seq>` is the sequence you want to use. You can find the keyboard sequence
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by running `cat` and pressing the keyboard combination you want to use.
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