1Fsdb::Filter::dbfilestrUispecromCmoennttrsi(b3u)ted PerlFsDdobc:u:mFeinlttaetri:o:ndbfilestripcomments(3)
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NAME

6       dbfilestripcomments - remove comments from a fsdb file
7

SYNOPSIS

9       dbfilestripcomments [-h]
10

DESCRIPTION

12       Remove any comments in a file, including the header.  This makes the
13       file unreadable by other Fsdb utilities, but perhaps more readable by
14       humans.
15
16       With the -h option, leave the header.
17

OPTIONS

19       -h or --header
20           Retain the header.
21
22       This module also supports the standard fsdb options:
23
24       -d  Enable debugging output.
25
26       -i or --input InputSource
27           Read from InputSource, typically a file name, or "-" for standard
28           input, or (if in Perl) a IO::Handle, Fsdb::IO or Fsdb::BoundedQueue
29           objects.
30
31       -o or --output OutputDestination
32           Write to OutputDestination, typically a file name, or "-" for
33           standard output, or (if in Perl) a IO::Handle, Fsdb::IO or
34           Fsdb::BoundedQueue objects.
35
36       --autorun or --noautorun
37           By default, programs process automatically, but Fsdb::Filter
38           objects in Perl do not run until you invoke the run() method.  The
39           "--(no)autorun" option controls that behavior within Perl.
40
41       --help
42           Show help.
43
44       --man
45           Show full manual.
46

SAMPLE USAGE

48   Input:
49           #fsdb -R C      experiment      mean    stddev  pct_rsd conf_range      conf_low       conf_high        conf_pct        sum     sum_squared     min     max     n
50           experiment:  ufs_mab_sys
51           mean:        37.25
52           stddev:      0.070711
53           pct_rsd:     0.18983
54           conf_range:  0.6353
55           conf_low:    36.615
56           conf_high:   37.885
57           conf_pct:    0.95
58           sum:         74.5
59           sum_squared: 2775.1
60           min:         37.2
61           max:         37.3
62           n:           2
63
64           #  | /home/johnh/BIN/DB/dbmultistats experiment duration
65           #  | /home/johnh/BIN/DB/dblistize
66
67   Command:
68           cat data.fsdb | dbfilestripcomments
69
70   Output:
71           experiment:  ufs_mab_sys
72           mean:        37.25
73           stddev:      0.070711
74           pct_rsd:     0.18983
75           conf_range:  0.6353
76           conf_low:    36.615
77           conf_high:   37.885
78           conf_pct:    0.95
79           sum:         74.5
80           sum_squared: 2775.1
81           min:         37.2
82           max:         37.3
83           n:           2
84

SEE ALSO

86       Fsdb.  dbcoldefine.
87

CLASS FUNCTIONS

89   new
90           $filter = new Fsdb::Filter::dbfilestripcomments(@arguments);
91
92       Create a new dbfilestripcomments object, taking command-line arguments.
93
94   set_defaults
95           $filter->set_defaults();
96
97       Internal: set up defaults.
98
99   parse_options
100           $filter->parse_options(@ARGV);
101
102       Internal: parse command-line arguments.
103
104   setup
105           $filter->setup();
106
107       Internal: setup, parse headers.
108
109   run
110           $filter->run();
111
112       Internal: run over each rows.
113
114   finish
115           $filter->finish();
116
117       Internal: write trailer.  Or in our case, don't.
118

120       Copyright (C) 1991-2008 by John Heidemann <johnh@isi.edu>
121
122       This program is distributed under terms of the GNU general public
123       license, version 2.  See the file COPYING with the distribution for
124       details.
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128perl v5.34.0                      2021-07-2F2sdb::Filter::dbfilestripcomments(3)
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