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54 lines
1.2 KiB
Markdown
54 lines
1.2 KiB
Markdown
hstr
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====
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BASH History Suggest Box
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DESCRIPTION
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-----------
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A command line utility that brings improved BASH command completion
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from the history. It aims to make completion easier and faster
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than Ctrl-R.
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[](https://github.com/dvorka/hstr)
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DOWNLOAD
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--------
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https://github.com/dvorka/hstr/releases
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INSTALLATION
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------------
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* add `hh` to `$PATH`
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* add
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`shopt -s histappend`
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`export PROMPT_COMMAND="history -a; history -n; ${PROMPT_COMMAND}"`
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at the end of `.bashrc` in order to ensure that BASH history of commands
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will be kept in sync with filesystem.
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* bind `hh` to a BASH key by adding a line to `.bashrc`, e.g. Ctrl-R:
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`bind '"\C-r": "\C-k\C-uhh\C-j"'`
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or F12:
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`bind '"\e[24~":"\C-k\C-uhh\C-j"'`
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or Ctrl-F12:
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`bind '"\e[24;5~":"\C-k\C-uhh\C-j"'`
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To determine the character sequence emitted by a pressed key in terminal,
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type CTRL-v and then press the key. For example, F12 gives `^[[24~`.
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Replace the `^[` with `\e`. To clear the line first, add `\C-k \C-u` in
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front of the actual command. Check your current bindings using:
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`bind -S`
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BUGS
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----
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https://github.com/dvorka/hstr/issues
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