Andreas Bibow hadl
hadl
/ ba >> ET Movie
Created
February 28, 2014 14:42
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| // good old times | |
| http://www.youtube.com/watch?v=S1ULpM-lTMY |
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| # place in /etc/logrotate.d/ | |
| {DIR}*.log { | |
| daily | |
| rotate 7 | |
| compress | |
| delaycompress | |
| notifempty | |
| } |
hadl
/ file delete older than x days
Last active
January 12, 2018 09:08
Delete PNGs older than 30 days
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| # more info: http://www.vionblog.com/linux-delete-files-older-than-x-days/ | |
| find . -type f -name '*.png' -mtime +30 -exec rm {} \; | |
| # better use delete flag :) | |
| find . -type f -name '*.png' -mtime +30 -delete; | |
| # use -mmin instead of -mtime for minutes |
hadl
/ imagemagick extend image canvas
Last active
January 2, 2016 11:49
Extend Icon-Files to 20x20px and preserve colors
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| mogrify -background transparent -gravity center -extent 20x20 -format png -colorspace sRGB -define png:color-type=6 -path resized *.png |
hadl
/ microtime_diff.php
Last active
March 5, 2021 04:05
PHP Microtime Diff -- Calculate a precise time difference
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| <?php | |
| /** | |
| * Calculate a precise time difference. | |
| * @param string $start result of microtime() | |
| * @param string $end result of microtime(); if NULL/FALSE/0/'' then it's now | |
| * @return flat difference in seconds, calculated with minimum precision loss | |
| */ | |
| function microtime_diff($start, $end = null) | |
| { | |
| if (!$end) { |
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