Free date entry software for linux

HTML::Widgets::DateEntry is a Perl module that creates date entry widgets for HTML forms.

SYNOPSIS

use HTML::Widgets::DateEntry;

$de = new HTML::Widgets::DateEntry(
year => [date_year, $date_year],
month => [date_month, $date_month],
day => [date_day, $date_day],
separator => /,
pre_year => 1,
post_year => 1,
-iso => 1,
);

print $de->render_widget;

HTML::Widgets::DateEntry is a simple module to generate HTML date entry widgets.

exifDate is a service menu that lets you change modification date of jpeg images with the date from exif informations.

So your images will be dated with the shoot date and not the rotated/resized... date.

DateTime::Event::Cron is a DateTime extension for generating recurrence sets from crontab lines and files.

SYNOPSIS

use DateTime::Event::Cron;

# DateTime::Set construction from crontab line
$crontab = */3 15 1-10 3,4,5 */2;
$set = DateTime::Event::Cron->from_cron($crontab);
$iter = $set->iterator(after => DateTime->now);
while (1) {
my $next = $iter->next;
my $now = DateTime->now;
sleep(($next->subtract_datetime_absolute($now))->seconds);
# do stuff...
}

# List of DateTime::Set objects from crontab file
@sets = DateTime::Event::Cron->from_crontab(file => /etc/crontab);
$now = DateTime->now;
print "Now: ", $now->datetime, "n";
foreach (@sets) {
my $next = $_->next($now);
print $next->datetime, "n";
}

# DateTime::Set parameters
$crontab = * * * * *;

$now = DateTime->now;
%set_parms = ( after => $now );
$set = DateTime::Event::Cron->from_cron(cron => $crontab, %set_parms);
$dt = $set->next;
print "Now: ", $now->datetime, " and next: ", $dt->datetime, "n";

# Spans for DateTime::Set
$crontab = * * * * *;
$now = DateTime->now;
$now2 = $now->clone;
$span = DateTime::Span->from_datetimes(
start => $now->add(minutes => 1),
end => $now2->add(hours => 1),
);
%parms = (cron => $crontab, span => $span);
$set = DateTime::Event::Cron->from_cron(%parms);
# ...do things with the DateTime::Set

# Every RTFCT relative to 12am Jan 1st this year
$crontab = 7-10 6,12-15 10-28/2 */3 3,4,5;
$date = DateTime->now->truncate(to => year);
$set = DateTime::Event::Cron->from_cron(cron => $crontab, after => $date);

# Rather than generating DateTime::Set objects, next/prev
# calculations can be made directly:

# Every day at 10am, 2pm, and 6pm. Reference date
# defaults to DateTime->now.
$crontab = 10,14,18 * * * *;
$dtc = DateTime::Event::Cron->new_from_cron(cron => $crontab);
$next_datetime = $dtc->next;
$last_datetime = $dtc->previous;
...

# List of DateTime::Event::Cron objects from
# crontab file
@dtc = DateTime::Event::Cron->new_from_crontab(file => /etc/crontab);

# Full cron lines with user, such as from /etc/crontab
# or files in /etc/cron.d, are supported and auto-detected:
$crontab = * * * * * gump /bin/date;
$dtc = DateTime::Event::Cron->new(cron => $crontab);

# Auto-detection of users is disabled if you explicitly
# enable/disable via the user_mode parameter:
$dtc = DateTime::Event::Cron->new(cron => $crontab, user_mode => 1);
my $user = $dtc->user;
my $command = $dtc->command;

# Unparsed original cron entry
my $original = $dtc->original;

Data::ICal::Entry::Todo is a Perl module that represents a to-do entry in an iCalendar file.

SYNOPSIS

my $vtodo = Data::ICal::Entry::Todo->new();
$vtodo->add_properties(
summary => "go to sleep",
status => INCOMPLETE,
# Dat*e*::ICal is not a typo here
dtstart => Date::ICal->new( epoch => time )->ical,
);

$calendar->add_entry($vtodo);

$vtodo->add_entry($alarm);

A Data::ICal::Entry::Todo object represents a single to-do entry in an iCalendar file. (Note that the iCalendar RFC refers to entries as "components".) It is a subclass of Data::ICal::Entry and accepts all of its methods.

Date::ICal is a Perl extension for ICalendar date objects.

SYNOPSIS

use Date::ICal;

$ical = Date::ICal->new( ical => 19971024T120000 );
$ical = Date::ICal->new( epoch => time );
$ical = Date::ICal->new( year => 1964,
month => 10, day => 16, hour => 16,
min => 12, sec => 47 );

$hour = $ical->hour;
$year = $ical->year;

$ical_string = $ical->ical;
$epoch_time = $ical->epoch;

$ical2 = $ical + $duration;
(Where $duration is either a duration string, like P2W3DT7H9M, or a Date::ICal::Duration (qv) object.
$ical += P6DT12H;

$duration = $ical1 - $ical2;
$ical3 = $ical1 - $duration;

Data::ICal::Entry::Journal is a Perl module that represents a journal entry in an iCalendar file.

SYNOPSIS

my $vjournal = Data::ICal::Entry::Journal->new();
$vjournal->add_properties(
summary => "Minutes of my party",
description => "I cried because I wanted to.",
# Dat*e*::ICal is not a typo here
dtstart => Date::ICal->new( epoch => time )->ical,
);

$calendar->add_entry($vjournal);

A Data::ICal::Entry::Journal object represents a single journal entry in an iCalendar file. (Note that the iCalendar RFC refers to entries as "components".) It is a subclass of Data::ICal::Entry and accepts all of its methods.