PHP Sandbox - Execute PHP code online through your browser
Test your PHP code with this code tester You can test and compare your PHP code on 400+ PHP versions with this online editor. <?php // Enter your code here, enjoy! $array = array("1" => "PHP code tester Sandbox Online", "emoji" => "😀 😃 😄 😠😆", 5 , 5 => 89009, "Random number" => rand(100,999), "PHP Version" => phpversion() ); foreach( $array as $key => $value ){ echo $key."\t=>\t".$value."\n";
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Windows OSã«phpredisをインストール | Webエンジニアブãƒã‚°
xampp1.8.3ã§phpredisを有効化ã™ã‚‹ xampp1.8.3(PHP5.5.11)環境ã«phpredisをセットアップã™ã‚‹æ–¹æ³•ã€‚ phpredisã‚’extensionã¨ã—ã¦æœ‰åŠ¹åŒ–ã™ã‚‹ãŸã‚ã«ã¯igbinaryã‚‚åŒæ™‚ã«æœ‰åŠ¹åŒ–ã™ã‚‹å¿…è¦ãŒã‚る。 ダウンãƒãƒ¼ãƒ‰ phpredis igbinary åŒæ–¹ã¨ã‚‚ã«peclã®ã‚µã‚¤ãƒˆã‹ã‚‰ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã™ã‚‹ã“ã¨ãŒã§ãる。ã—ã‹ã—ã€ç¾åœ¨ã®ã¨ã“ã‚peclã®ä»¥ä¸‹ã®URLã‹ã‚‰ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ãŸdllã§ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’有効ã«ã™ã‚‹ã“ã¨ã¯ã€xampp1.8.3(PHP5.5.11)環境ã«ãŠã„ã¦ã§ããªã‹ã£ãŸã€‚ http://windows.php.net/downloads/pecl/snaps/redis/2.2.4/ http://pecl.php.net/package/igbinary/1.1.1/windows Windows版ã®PHP5.5.11ã§phpredis
predisã¨redis extensionã®é€Ÿåº¦ã‚’比較ã—ã¦ã¿ãŸã€‚ - Qiita
<?php $end_loop = 50000; $ext = new redis(); $ext->connect('localhost'); include 'vendor/predis/predis/autoload.php'; $predis = new Predis\Client('tcp://127.0.0.1:6379'); $ext->set('hogehoge','fugafuga'); echo '--- get ---' . PHP_EOL; // redis extension èªã¿è¾¼ã¿ $start = microtime(true); for($i=0;$i<$end_loop;$i++){ $ext->get('hogehoge'); } printf("phpredis %f\n",microtime(true) - $start); // predis èª
PHP: é…延é™çš„æŸç¸› (Late Static Bindings) - Manual
Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Su
PHP カンファレンス関西 2017 ã«ã¦åŸºèª¿è¬›æ¼”ã‚’ã—ã¾ã—㟠- Shin x Blog
PHP カンファレンス関西 2017 ã®åŸºèª¿è¬›æ¼”ã«ã¦ãŠè©±ã—ã¦ãã¾ã—ãŸã€‚ 発表資料 今回ã¯ã€é–‹ç™ºç¾å ´ã‹ã‚‰è¦‹ãŸ PHP ã®ç‰¹å¾´ã‚’ã‚らãŸã‚ã¦è¦‹ç›´ã™ã¨ã„ã†ã“ã¨ã§ã€ç§ãŒæ—¥é ƒæ„Ÿã˜ã¦ã„る特徴をãŠè©±ã—ã¾ã—ãŸã€‚最後ã«ã¯ç¾å ´ã§å¥®é—˜ã—ã¦ã„ã‚‹ PHP エンジニアã¸ã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’入れã¾ã—ãŸã€‚ æœä¸€ç•ªã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã«ã‚‚é–¢ã‚らãšã€ç«‹ã¡è¦‹ãŒå‡ºã‚‹ã»ã©å¤šãã®æ–¹ã«å‚åŠ é ‚ãã€å¬‰ã—ã„é™ã‚Šã§ã—ãŸã€‚å‚åŠ é ‚ã„ãŸã¿ãªã•ã‚“ã€ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã—ãŸã€‚ 資料ã ã‘ã§ã¯ä¼ã‚らãªã„部分もã‚ã‚Šã¾ã™ãŒã€è³‡æ–™ã‚’上ã’ã¦ãŠãã¾ã™ã€‚ 終ã‚ã‚Šéš›ã«ã‚る「繋ã言語ã€ã¨ã„ã†ã®ã¯ã€2014 年基調講演ã•ã‚ŒãŸéƒ¡å±±ã•ã‚“ã®ã€Œå…¨ã¦ã‚’çµã¶åŠ›ã€ã¸ã®ã‚ªãƒžãƒ¼ã‚¸ãƒ¥ã ã£ãŸã‚Šã—ã¾ã™ã€‚発表後ã«ä¼šå ´ã§ã”本人ã«ä¼ãˆã‚‹ã¨ãŒã£ã¡ã‚Šæ¡æ‰‹ã—ã¦é ‚ã‘ã¾ã—㟠:) 基調講演 ã“ã‚Œã¾ã§ã€æ‹›å¾…講演も基調講演を招ãå´ã‚‚経験ã—ã¦ã„ãŸã®ã§ã™ãŒã€åŸºèª¿è¬›æ¼”ã§è©±ã™ã¨ã„ã†ã®ã¯åˆã‚ã¦ã®çµŒé¨“ã§ã—ãŸã€‚ ã¯ã˜ã‚ã¯ã€ã„ã¤ã‚‚ã®ç™ºè¡¨ã®ãƒŽãƒªã§è»½ãå—
PHP: 関数ã®å¼•æ•° - Manual : å¯å¤‰é•·å¼•æ•°ãƒªã‚¹ãƒˆ
Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Su
PSR-2: Coding Style Guide - PHP-FIG
Coding Style Guide¶ Deprecated - As of 2019-08-10 PSR-2 has been marked as deprecated. PSR-12 is now recommended as an alternative. This guide extends and expands on PSR-1, the basic coding standard. The intent of this guide is to reduce cognitive friction when scanning code from different authors. It does so by enumerating a shared set of rules and expectations about how to format PHP code. The s
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PHP Standards Recommendations - PHP-FIG
PHP Standard Recommendations¶ According to the PSR Workflow Bylaw each PSR has a status as it is being worked on. Once a proposal has passed the Entrance Vote it will be listed here as "Draft". Unless a PSR is marked as "Accepted" it is subject to change. Draft can change drastically, but Review will only have minor changes. As also described in the PSR Workflow Bylaw. The Editor, or editors, of a
PHPã§é…列を比較ã—ã¦å·®åˆ†ã¨å…±é€šé …ã‚’ãã‚Œãžã‚Œå–å¾—ã™ã‚‹
Array ( [1] => aoyama [2] => momozono ) 1ã¤ç›®ã®æ¯”較元ã®é…列ã¨2ã¤ç›®ã®æ¯”較対象ã®é…列を比較ã—ã¦ã€é‡è¤‡ã—ã¦ã„ãªã„値ã®ã¿ãŒå‡ºåŠ›ã•ã‚Œã¾ã—ãŸã€‚ å‚考：print_r関数ã§é…列を表示 array_diff関数ã®æ§‹æ–‡ array_diff ( 比較元ã®é…列 , 比較対象ã®é…列1 [, 比較対象ã®é…列2 …] ); array_diff()ã¯ä¸Šè¨˜ã®ã‚ˆã†ã«ã€æ¯”較ã—ãŸã„é…列をカンマ区切りã§ä¸¦ã¹ã¦ã„ãã¾ã™ã€‚ 比較元ã®é…列を比較対象ã®é…列ã¨æ¯”較ã—ã€æ¯”較元ã®é…列ã«ã—ã‹ãªã„値ã®ã¿ã‚’å–å¾—ã—ã¾ã™ã€‚ 比較対象ã®é…列ã«ã—ã‹ãªã„値ã¯é–¢ä¿‚ãªã„ã®ã§ã€ç„¡è¦–ã•ã‚Œã¾ã™ã€‚ é…列ã®æ¯”較 å…ˆã»ã©ã®ã‚µãƒ³ãƒ—ルã§ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«æ¯”較ã•ã‚Œã¾ã—ãŸã€‚ 比較元ã®é…列 => (‘sano‘, ‘aoyama‘, ‘momozono‘); 比較対象ã®é…列 => (‘izumi’, ‘koyama’, ‘sano‘); 比
PHP: parse_url - Manual
Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Su
build_url (parse_urlã®é€†) - Qiita
function build_url(array $elements) { $e = $elements; return (isset($e['host']) ? ( (isset($e['scheme']) ? "$e[scheme]://" : '//') . (isset($e['user']) ? $e['user'] . (isset($e['pass']) ? ":$e[pass]" : '') . '@' : '') . $e['host'] . (isset($e['port']) ? ":$e[port]" : '') ) : '') . (isset($e['path']) ? $e['path'] : '/') . (isset($e['query']) ? '?' . (is_array($e['query']) ? http_build_query($e['que
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PHP: ç„¡å関数 - Manual
Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Su
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