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	noice.1 - noice - small file browser (mirror / fork from 2f30.org)
	git clone git://git.codemadness.org/noice
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	noice.1 (3022B)
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	1 .Dd August 23, 2019
	2 .Dt NOICE 1
	3 .Os
	4 .Sh NAME
	5 .Nm noice
	6 .Nd small file browser
	7 .Sh SYNOPSIS
	8 .Nm
	9 .Op Fl c
	10 .Op Ar dir
	11 .Sh DESCRIPTION
	12 .Nm
	13 is a simple and efficient file browser that gets out of your way
	14 as much as possible.
	15 It was initially implemented to be controlled with a TV remote control.
	16 .Pp
	17 .Nm
	18 defaults to the current directory if
	19 .Ar dir
	20 is not specified.
	21 As an extra feature, if
	22 .Ar dir
	23 is a relative path,
	24 .Nm
	25 will not go back beyond the first component of the path using standard
	26 navigation key presses.
	27 .Pp
	28 .Nm
	29 supports both vi-like and emacs-like key bindings in the default
	30 configuration.
	31 The default key bindings are described below;
	32 their functionality is described in more detail later.
	33 .Pp
	34 .Bl -tag -width "l, [Right], [Return] or C-mXXXX" -offset indent -compact
	35 .It Ic k, [Up] or C-p
	36 Move to previous entry.
	37 .It Ic j, [Down] or C-n
	38 Move to next entry.
	39 .It Ic [Pgup] or C-u
	40 Scroll up half a page.
	41 .It Ic [Pgdown] or C-d
	42 Scroll down half a page.
	43 .It Ic [Home], ^ or M-<
	44 Move to the first entry.
	45 .It Ic [End], $ or M->
	46 Move to the last entry.
	47 .It Ic l, [Right], [Return] or C-m
	48 Open file or enter directory.
	49 .It Ic h, C-h, [Left] or [Backspace]
	50 Back up one directory level.
	51 .It Ic / or &
	52 Change filter (see below for more information).
	53 .It Ic c
	54 Change into the given directory.
	55 .It Ic ~
	56 Change to the
	57 .Ev HOME
	58 directory.
	59 .It Ic \&.
	60 Toggle hidden .dot files.
	61 .It Ic d
	62 Toggle sort by directory first.
	63 .It Ic t
	64 Toggle sort by time modified.
	65 .It Ic i
	66 Toggle case sensitive sort.
	67 .It Ic v
	68 Toggle sort by version number.
	69 .It Ic C-l
	70 Force a redraw.
	71 .It Ic \&!
	72 Spawn a shell in current directory.
	73 .It Ic z
	74 Run the system top utility.
	75 .It Ic e
	76 Open selected entry with the vi editor.
	77 .It Ic p
	78 Open selected entry with the less pager.
	79 .It Ic q
	80 Quit.
	81 .El
	82 .Pp
	83 Backing up one directory level will set the cursor position at the
	84 directory you came out of.
	85 .Sh OPTIONS
	86 .Bl -tag -width "-c"
	87 .It Fl c
	88 Enable colors.
	89 .El
	90 .Sh CONFIGURATION
	91 .Nm
	92 is configured by modifying
	93 .Pa noiceconf.h
	94 and recompiling the code.
	95 .Pp
	96 .Nm
	97 invokes
	98 .Xr nopen 1
	99 to open a file in the user's preferred application.
	100 .Sh FILTERS
	101 Filters allow you to use regexes to display only the matched
	102 entries in the current directory view.
	103 This effectively allows searching through the directory tree
	104 for a particular entry.
	105 .Pp
	106 Filters do not stack on top of each other.
	107 They are applied anew every time.
	108 .Pp
	109 To reset the filter you can input an empty filter expression.
	110 .Pp
	111 If
	112 .Nm
	113 is invoked as root the default filter will also match hidden files.
	114 .Sh ENVIRONMENT
	115 The
	116 .Ev SHELL ,
	117 .Ev EDITOR
	118 and
	119 .Ev PAGER
	120 environment variables take precedence when dealing with the
	121 .Ic \&! ,
	122 .Ic e
	123 and
	124 .Ic p
	125 commands respectively.
	126 .Pp
	127 The
	128 .Ev NOPEN
	129 environment variable can be used to specify the plumber
	130 program used by
	131 .Nm .
	132 It defaults to
	133 .Xr nopen 1 .
	134 .Sh KNOWN ISSUES
	135 If you are using
	136 .Xr urxvt 1
	137 you might have to set backspace key to DEC.
	138 .Sh SEE ALSO
	139 .Xr nopen 1
	140 .Sh AUTHORS
	141 .An Lazaros Koromilas Aq Mt [email protected] ,
	142 .An Dimitris Papastamos Aq Mt [email protected] .