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How can I match multiple occurrences with a regex in JavaScript similar to PHP's preg_match_all()?

... For capturing groups, I'm used to using preg_match_all in PHP and I've tried to replicate it's functionality here: <script> // Return all pattern matches with captured groups RegExp.prototype.execAll = function(string) { var match = null; var matches = new Array(); ...
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HTTP redirect: 301 (permanent) vs. 302 (temporary)

... @BobStein-VisiBone for example of the 302 redirect: create a file old.php with the code <?php header("location: http://example.com/new.php"); ?> and file new.php - <?php echo 'I am new'; ?> and go to the link. There will redirect and display the text "I am new". Then replace the cod...
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BLE(四)嗅探工具 - 创客硬件开发 - 清泛IT社区,为创新赋能!

...gle稳定,经常会抓不到后面数据通信的网络包,不过这一问题应该是可以通过优化算法得到解决的,但需要对官方的固件进行逆向或自己根据Nordic公司提供的BLE协议栈重写代码。。 优点: 价格便宜,USB Dongle淘宝价70...
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MySQL Insert into multiple tables? (Database normalization?)

... table3 (@mysql_variable_here, ...); Will stock the LAST_INSERT_ID() in a php variable (or any language that can connect to a database, of your choice): INSERT ... Use your language to retrieve the LAST_INSERT_ID(), either by executing that literal statement in MySQL, or using for example php's m...
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What is the difference between declarative and procedural programming paradigms?

... MXML (part of the Flex framework) is declarative: You tell it what order you want your objects/containers to be displayed, and it handles the layout depending on whether you've told it to lay itself out horizontally or vertically. ActionScript 3 is procedural with support for OOP paradigms. ...
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Remove first 4 characters of a string with PHP

How can I remove the first 4 characters of a string using PHP? 7 Answers 7 ...
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SQL: deleting tables with prefix

...e MySQL to construct the statement for you: In the MySQL shell or through PHPMyAdmin, use the following query SELECT CONCAT( 'DROP TABLE ', GROUP_CONCAT(table_name) , ';' ) AS statement FROM information_schema.tables WHERE table_name LIKE 'myprefix_%'; This will generate a DROP stateme...
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How to trim white spaces of array values in php

... array_walk() can be used with trim() to trim array <?php function trim_value(&$value) { $value = trim($value); } $fruit = array('apple','banana ', ' cranberry '); var_dump($fruit); array_walk($fruit, 'trim_value'); var_dump($fruit); ?> See 2nd example at http...
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Split string to equal length substrings in Java

...egex, while requiring a few extra lines of code, will run somewhere on the order of 5x faster... – drew moore Sep 23 '14 at 14:17 2 ...
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JSON encode MySQL results

... $rows[] = $r; } print json_encode($rows); The function json_encode needs PHP >= 5.2 and the php-json package - as mentioned here NOTE: mysql is deprecated as of PHP 5.5.0, use mysqli extension instead http://php.net/manual/en/migration55.deprecated.php. ...