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59 lines
1.6 KiB
Markdown
59 lines
1.6 KiB
Markdown
# Bang! Previous Command Hotkeys
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print previous command but only the first nth argument.
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Alt+1, Alt+2 ...etc
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* tutorial video: [Link](https://www.youtube.com/watch?v=R5fca6IUxHA)
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### install requirements
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zsh or bash
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### bash
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vim ~/.bashrc && source ~/.bashrc
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# enable history verification:
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# bang commands (!, !!, !?) will print to shell and not be auto executed
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# http://superuser.com/a/7416
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shopt -s histverify
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# Bang! Previous Command Hotkeys
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# print previous command but only the first nth arguments
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# Alt+1, Alt+2 ...etc
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bind '"\e1": "!:0 \n"'
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bind '"\e2": "!:0-1 \n"'
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bind '"\e3": "!:0-2 \n"'
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bind '"\e4": "!:0-3 \n"'
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bind '"\e5": "!:0-4 \n"'
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bind '"\e`": "!:0- \n"' # all but the last word
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### zsh
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vim ~/.zshrc && source ~/.zshrc
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# Bang! Previous Command Hotkeys
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# print previous command but only the first nth arguments
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# Alt+1, Alt+2 ...etc
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bindkey -s '\e1' "!:0 \t"
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bindkey -s '\e2' "!:0-1 \t"
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bindkey -s '\e3' "!:0-2 \t"
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bindkey -s '\e4' "!:0-3 \t"
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bindkey -s '\e5' "!:0-4 \t"
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bindkey -s '\e`' "!:0- \t" # all but the last word
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### contact
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_ _ _ _
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__ _ ___ | |_| |__ | | ___| |_ _ _
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/ _` |/ _ \| __| '_ \| |/ _ \ __| | | |
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| (_| | (_) | |_| |_) | | __/ |_| |_| |
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\__, |\___/ \__|_.__/|_|\___|\__|\__,_|
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|___/
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- http://www.youtube.com/user/gotbletu
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- https://twitter.com/gotbletu
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- https://plus.google.com/+gotbletu
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- https://github.com/gotbletu
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- gotbletu@gmail.com
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