Netbeans IDE 8.2 Refresh Folder missing
IN1, 2016-11-23 00:00:00
IN1, 2023-04-10 14:16:29

In Netbeans IDE 8.2 the "Refresh Folder" option in right mouse click context menu may be missing. Here i show how to bring that option back to the context menu.



  1. In Main Menu, click Tools => Options netbeans-ide-8.2-menu-tools-options.png

PHP: extract email addresses from string
IN1, 2016-10-20 00:00:00
IN1, 2023-04-10 14:16:29

this function searches for email adresses inside a String and returns an array containing the adresses. Thanks to unicode parsing it can detect those with umlauts also.


 * search for email adresses, returns them as array
 * @access public
 * @param string $sString String to search in
 * @return array $aMatch
function getEmailArrayFromString($sString = '')
    $sPattern = '/[\._\p{L}\p{M}\p{N}-]+@[\._\p{L}\p{M}\p{N}-]+/u' […]

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