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| <html> | |
| <body> | |
| <p>Here are Webber’s points:</p> | |
| <ul> | |
| <li>If a method can be static, declare it static. Speed improvement is by a factor of 4.</li> | |
| <li>echo is faster than print.(<em>* compare with list from phplens by John Lim</em>)</li> | |
| <li>Use echo’s multiple parameters instead of string concatenation.</li> | |
| <li>Set the maxvalue for your for-loops before and not in the loop.</li> | |
| <li>Unset your variables to free memory, especially large arrays.</li> | |
| <li>Avoid magic like __get, __set, __autoload</li> |
spoeken
/ Accurate Human Logical Time Difference Javascript Function
Last active
August 7, 2024 13:39
A time difference function in javascript, logical to humans. Outputs the difference of two dates in years, months, days, hours, minutes and seconds.
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| // Time difference function | |
| function timeDiff(start, end) { | |
| //today, now! | |
| //Get the diff | |
| var diff = end - start; | |
| //Create numbers for dividing to get hour, minute and second diff | |
| var units = [ | |
| 1000 * 60 * 60 *24, | |
| 1000 * 60 * 60, | |
| 1000 * 60, |
raveren
/ cryptographically_secure_random_strings.php
Last active
November 21, 2023 12:35
Generate cryptographically secure random strings. Based on Kohana's Text::random() method and this answer: http://stackoverflow.com/a/13733588/179104
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| function random_text( $type = 'alnum', $length = 8 ) | |
| { | |
| switch ( $type ) { | |
| case 'alnum': | |
| $pool = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; | |
| break; | |
| case 'alpha': | |
| $pool = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; | |
| break; | |
| case 'hexdec': |
sepehr
/ get_month_diff.php
Last active
May 4, 2020 23:59
PHP: Get month difference between two timestamps
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| <?php | |
| /** | |
| * Calculates how many months is past between two timestamps. | |
| * | |
| * @param int $start Start timestamp. | |
| * @param int $end Optional end timestamp. | |
| * | |
| * @return int | |
| */ |
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| <?php | |
| /* | |
| * File: SimpleImage.php | |
| * Author: Simon Jarvis | |
| * Copyright: 2006 Simon Jarvis | |
| * Date: 08/11/06 | |
| * Link: http://www.white-hat-web-design.co.uk/articles/php-image-resizing.php | |
| * | |
| * This program is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU General Public License |
ranacseruet
/ VideoStream.php
Last active
March 18, 2025 14:40
PHP VideoStream class for HTML5 video streaming
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| <?php | |
| /** | |
| * Description of VideoStream | |
| * | |
| * @author Rana | |
| * @link http://codesamplez.com/programming/php-html5-video-streaming-tutorial | |
| */ | |
| class VideoStream | |
| { | |
| private $path = ""; |
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| server { | |
| listen 443 ssl; | |
| server_name xxx.xx.io | |
| ssl on; | |
| ssl_certificate /etc/asterisk/certs/xxx.io.pem; | |
| ssl_certificate_key /etc/asterisk/certs/xxx.io.key; | |
| ssl_session_timeout 5m; |
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| <?php | |
| class ResumeDownload { | |
| private $file; | |
| private $name; | |
| private $boundary; | |
| private $delay = 0; | |
| private $size = 0; | |
| function __construct($file, $delay = 0) { | |
| if (! is_file($file)) { |
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| ; Websocketclient by Netzvamp | |
| ; Version: 2016/01/08 | |
| DeclareModule WebsocketClient | |
| Declare OpenWebsocketConnection(URL.s) | |
| Declare SendTextFrame(connection, message.s) | |
| Declare ReceiveFrame(connection, *MsgBuffer) | |
| Declare SetSSLProxy(ProxyServer.s = "", ProxyPort.l = 8182) | |
| Enumeration |
sabl0r
/ confirm.js
Created
December 11, 2015 08:48
— forked from stefket/confirm.js
JavaScript confirm with magnific popup
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| var confirmDialog = function(message, headline, cb) { | |
| var dialog = '<div class="dialog confirm mfp-with-anim">'; | |
| if (headline) { | |
| dialog += '<h2>' + headline + '</h2>'; | |
| } | |
| dialog += '<div class="content"><p>' + message + '</p></div>'; | |
| dialog += '<div class="actions">'; | |
| dialog += '<button type="button" class="btn btn-default btn-cancel">Abbrechen</button> '; | |
| dialog += '<button type="button" class="btn btn-primary btn-submit">OK</button>'; | |
| dialog += '</div>'; |