1DM_DATE(1) User Contributed Perl Documentation DM_DATE(1)
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6 dm_date - print out the system date and time
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9 This performs the same operation as the unix 'date' command, but using
10 the Date::Manip module.
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12 dm_date [OPTION]... [+FORMAT]
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15 This displays information about the current system time, or some other
16 time. Options are:
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18 -h, --help
19 Print online help.
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21 -d STRING, --date=STRING
22 Display time described by STRING. STRING can be any string which
23 can be parsed by Date::Manip. Please refer to the
24 Date::Manip::Date documentation for details.
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26 -f DATEFILE, --file=DATEFILE
27 This reads each line in DATEFILE, and extracts a date from it and
28 prints out the information.
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30 Blank lines and lines starting with a pound (#) are ignored. Lines
31 not containing a valid date are also ignored.
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33 -r FILE, --reference=FILE
34 Displays the last modification time of FILE.
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36 -R, --rfc-2822
37 Displayc the date and time in RFC 2822 format.
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39 Example: Mon, 07 Aug 2006 12:34:56 -0600
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41 -u, --utc, --universal
42 Converts the date to UT (GMT) and prints out the information.
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44 Only one of -d, -f, or -r should be included. If more than one is
45 included, the first one from the list (-d, -f, -r) is used and any
46 other is ignored.
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48 The format string starts with a plus (+) and contains any of the format
49 directives described in Date::Manip::Date.
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52 None known.
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55 Please refer to the Date::Manip::Problems documentation for information
56 on submitting bug reports or questions to the author.
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59 Date::Manip::Date
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62 This script is free software; you can redistribute it and/or modify it
63 under the same terms as Perl itself.
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66 Sullivan Beck (sbeck@cpan.org)
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70perl v5.38.0 2023-07-20 DM_DATE(1)