2013-12-25 22:25:36 +08:00
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.TH HH 1
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.SH NAME
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\fBhh\fR \- suggest commands from shell history
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.SH SYNOPSIS
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.B hh
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.SH DESCRIPTION
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.B hh
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uses shell history to provide suggest box like functionality
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for commands used in the past. By default it parses .bash-history
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file that is filtered as you type a command substring. Commands
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are not just filtered, but also ordered by a ranking algorithm
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that considers number of occurences, length and timestamp. In addition
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hh allows removal of commands from history - for instance with a typo or with a sensitive content.
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.SH COMMANDS
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.TP
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\fBpattern\fR
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Type to filter shell history.
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2014-01-04 15:39:03 +08:00
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.TP
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\fBCtrl\-i\fR
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Toggle case sensitive search.
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2014-01-05 23:49:08 +08:00
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.TP
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\fBCtrl\-h\fR
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2014-01-07 14:17:28 +08:00
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Toggle history as provided by shell vs. ranked history ordered by the number of occurences, length and timestamp.
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2013-12-25 22:25:36 +08:00
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.TP
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\fBUP\fR arrow, \fBDOWN\fR arrow
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Navigate in the history list.
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.TP
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\fBENTER\fR
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Choose currently selected item for completion.
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.TP
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\fBCtrl\-r\fR
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Remove currently selected item from the shell history.
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.TP
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\fBCtrl\-x\fR
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Write changes to shell history and exit.
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.SH INSTALLATION
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Add the following lines to ~/.bashrc:
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.nf
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.sp
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shopt -s histappend
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export PROMPT_COMMAND="history \-a; history \-n; ${PROMPT_COMMAND}"
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bind '"\eC\-r": "\eC\-k\eC\-uhh\eC-j"'
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.sp
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.fi
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.SH AUTHOR
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Written by Martin Dvorak <martin.dvorak@mindforger.com>
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.SH BUGS
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Report bugs to https://github.com/dvorka/hstr/issues
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.SH "SEE ALSO"
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.BR history (1),
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.BR bash (1)
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