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erics, July 8th, 2020 |
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use POSIX qw(strftime); my $stamp = strftime "%Y%m%d%H%M%S", localtime; my $stamp = strftime "%Y%m%d%H%M%S", gmtime; |
Categories: How-To's, Technology Date, datetime, gmtime, howto, localtime, perl, Stamp, strftime, time, timedate, Timestamp, tips
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erics, July 1st, 2019 |
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#!/bin/sh DATE=`date` ( echo "From: Your Full Name <you@yourdomain.com>" echo "To: you@yourdomain.com" echo "Subject: AWS Instances Report for All Customers as of $DATE" cat <<EOT MIME-Version: 1.0 Content-Type: text/html Content-Disposition: inline <html> <body> <pre style="font: monospace"> EOT for profile in customer1 customer2 customer3; do for region in `aws ec2 describe-regions --output text | cut -f3`; do echo -e "\nListing Instances for profile $profile in region: '$region'..." aws ec2 describe-instances \ --filters "Name=instance-state-name,Values=running" \ --query 'Reservations[*].Instances[*].[InstanceId, PublicIpAddress, LaunchTime, InstanceType, Tags[?Key==`Name`] | [0].Value]| sort_by(@, &@[0][2])' \ --region $region \ --profile $profile \ --output table done done cat <<EOT </pre> </body> </html> EOT ) | /usr/sbin/sendmail -t |
Categories: How-To's, Technology AWS, aws ec2, Date, EC2, Email, Font, Format, howto, html, LaunchTime, mail, monospace, monospaced, Multiple, Region, Regions, SendMail, sort, Sort By, time, tips
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erics, September 18th, 2017 |
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my $created_at = '2017-09-18T13:43:40Z'; my $marker = DateCalc('today','30 days ago'); my $cmp = Date_Cmp($created_at,$marker); if ($cmp < 0) { print "Older than marker!\n"; } else { print "Same date or later than marker\n"; } |
Categories: How-To's, Technology Calc, Date, Date::Manip, Delta, howto, perl, tips
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erics, August 15th, 2015 For a quick visual check to see what the human-readable date is based on a UNIX timestamp integer: php -r ‘print date(“r”,1483228799);’ php -r ‘print strtotime(“1 Jan 2015”) – 1;’
Categories: How-To's, Technology cli, Command, Command line, convert, Date, Epoch, Format, php, Stamp, strtotime, time, Timestamp
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erics, September 12th, 2012 |
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$now = time(); $this_year = strtotime('1 July'); $delta = $this_year - $now; if ($delta > 0) { // this year's anniversary date is still to come, use it $anniversary = $this_year; } else { // nope, use next year's date $anniversary = strtotime('1 July +1 year'); } |
Categories: How-To's, Technology Anniversary, Date, howto, Next date, php, tips
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erics, April 24th, 2012 $lastDay = date(“Y-m-t”, strtotime(“-3 months”)); $firstDay = date(“Y-m-01”, strtotime(“-3 months”));
Categories: How-To's, Technology Date, First Day, howto, Last Day, Last Day of the Month, Month, php, strtotime, tips
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erics, November 9th, 2011 |
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date_default_timezone_set('America/New_York'); $datetime1 = new DateTime('2009-10-31'); $datetime2 = new DateTime('now'); $interval = $datetime1->diff($datetime2); print $interval->format('%a days_elapsed'); |
http://www.php.net/manual/en/datetime.diff.php
Categories: How-To's, Technology Date, Date Math, Delta, diff, Difference, Elapsed, howto, Math, php, time, tips
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erics, May 28th, 2011 |
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use Date::Manip; my @months = qw/Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec/; my $month = $months[ (localtime)[4] ]; my $last = &UnixDate("last saturday in $month", "%B %e"); $last .= &gensuffix($last); sub gensuffix { my($val) = @_; my $end_num = substr($val, -1, 1); my $suffix = 'th'; $suffix = 'st' if $end_num == 1; $suffix = 'nd' if $end_num == 2; $suffix = 'rd' if $end_num == 3; return $suffix; } |
Categories: How-To's, Technology Date, Date::Manip, localtime, perl, Suffix, UnixDate
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erics, May 5th, 2011 Click HERE for the original post.
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// remember the old function var _gotoToday = jQuery.datepicker._gotoToday; // datepicker is directly inside the jQuery object, so override that jQuery.datepicker._gotoToday = function(a){ var target = jQuery(a); var inst = this._getInst(target[0]); // call the old function, so default behaviour is kept _gotoToday.call(this, a); // now do an additional call to _selectDate which will set the date and close // close the datepicker (if it is not inline) jQuery.datepicker._selectDate(a, jQuery.datepicker._formatDate(inst,inst.selectedDay, inst.selectedMonth, inst.selectedYear)); } |
Categories: How-To's, Technology Date, datepicker, JQuery, jQuery UI, Today, Today Button
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erics, July 29th, 2010 Extremely simple way to set the date and time the same as another server: (Requires SSH access to the server that has the time you want to copy; does NOT have to be root access) [code]root@host# date ssh user@timehost date "+%Y%m%d%H%M.%S"[/code]
Categories: How-To's, Technology Date, ssh, time, unix
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