mirror of
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95 lines
2 KiB
Markdown
95 lines
2 KiB
Markdown
hstr
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====
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BASH History Suggest Box - check [video](http://www.youtube.com/watch?v=QYP4PlPvzT0)
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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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[](http://mindforger.com/projects/images/hh-1.jpg)
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UBUNTU INSTALLATION
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-------------------
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* install `hh` on Ubuntu (12.10/13.04/13.10):
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`sudo add-apt-repository ppa:ultradvorka/ppa`
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`sudo apt-get update`
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`sudo apt-get install hh`
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* Configure `hh`:
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`hh --show-configuration >> ~/.bashrc`
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DOWNLOAD
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--------
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https://github.com/dvorka/hstr/releases
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SOURCE CODE INSTALLATION
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------------------------
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* download distribution (project Releases section), expand the archive and install `hh`:
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`./configure && make && make install`
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* Configure `hh`:
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`hh --show-configuration >> ~/.bashrc`
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MAC OS
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------
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* install MacPorts:
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http://www.macports.org
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* configure using:
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`env CFLAGS="-I/opt/local/include -I/usr/include" LDFLAGS="-L/opt/local/lib -L/usr/lib" ./configure`
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* finish the installation
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`make && make install`
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* Configure `hh`:
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`hh --show-configuration >> ~/.bashrc`
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CONFIGURATION EXPLANATION
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-------------------------
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* appending of the in memory history (instead of overwriting it)
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to `.bash_history`:
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`shopt -s histappend`
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* flushing and realoading of `.bash_history` in order to ensure that
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it is in sync with memory:
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`export PROMPT_COMMAND="history -a; history -n; ${PROMPT_COMMAND}"`
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* binding of `hh` to a BASH key (e.g. to `Ctrl-R`):
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`bind '"\C-r": "\C-ahh \C-j"'`
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`Ctrl-F12` would be:
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`bind '"\e[24;5~":"\C-ahh \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. 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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