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1.1 root 1: .\" Copyright (c) 1990 The Regents of the University of California.
2: .\" All rights reserved.
3: .\"
4: .\" Redistribution and use in source and binary forms are permitted provided
5: .\" that: (1) source distributions retain this entire copyright notice and
6: .\" comment, and (2) distributions including binaries display the following
7: .\" acknowledgement: ``This product includes software developed by the
8: .\" University of California, Berkeley and its contributors'' in the
9: .\" documentation or other materials provided with the distribution and in
10: .\" all advertising materials mentioning features or use of this software.
11: .\" Neither the name of the University nor the names of its contributors may
12: .\" be used to endorse or promote products derived from this software without
13: .\" specific prior written permission.
14: .\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
15: .\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
16: .\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
17: .\"
18: .\" @(#)look.1 6.4 (Berkeley) 7/24/90
19: .\"
20: .Dd July 24, 1990
21: .Dt LOOK 1
22: .Os BSD 4.4
23: .Sh NAME
24: .Nm look
25: .Nd display lines beginning with a given string
26: .Sh SYNOPSIS
27: .Nm look
28: .Op Fl df
29: .Ar string
30: .Op Ar file
31: .Sh DESCRIPTION
32: The
33: .Nm Look
34: utility searchs a text
35: .Ar file
36: for all
37: matches of
38: .Ar string .
39: The
40: .Ar file
41: must be sorted for
42: .Nm look
43: to work properly. If
44: .Ar file
45: is not specified, the file
46: .Pa /usr/share/dict/words
47: is used.
48: .Pp
49: Options:
50: .Tw Ds
51: .Tp Ar d
52: Dictionary character set and order.
53: .Tp Ar f
54: Ignore case.
55: .Tp
56: .Sh FILES
57: .Dw /usr/share/dict/words
58: .Di L
59: .Dp Pa /usr/share/dict/words
60: A spelling dictionary.
61: .Dp
62: .Sh SEE ALSO
63: .Xr sort 1 ,
64: .Xr grep 1
65: .Sh HISTORY
66: .Nm Look
67: appeared in Version 7 AT&T Unix.
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