Archive for October 2018

Find files owned by specific user

Posted on October 29, 2018, 3:38 pm, by admin, under bash, linux.

find /path -user www-data -print

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Free web-based currency rates fetcher script

Posted on October 2, 2018, 9:43 am, by admin, under php.

<?php   function convert($from,$to,$amount) { $url = "https://www.google.com/search?q=".$from.$to; $request = curl_init(); $timeOut = 0; curl_setopt ($request, CURLOPT_URL, $url); curl_setopt ($request, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($request, CURLOPT_USERAGENT,"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML , like Gecko) Chrome/68.0.3440.106 Safari/537.36"); curl_setopt ($request, CURLOPT_CONNECTTIMEOUT, $timeOut); $response = curl_exec($request); curl_close($request);   preg_match(’~<span [^>]* id="knowledge-currency__tgt-amount"[^>]*>(.*?)</span>~si’, $response, $finalData); return floatval((floatval(preg_replace("/[^-0-9\.]/","", $finalData[1]))/100) […]

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