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How to detect a DDoS attack?

Posted by Cătălin on Thu, 9 Aug 2012

How to detect a DDoS attack?

netstat -alpn | grep :80 | awk '{print $5}' |awk -F: '{print $(NF-1)}' |sort | uniq -c | sort -n

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Empty Time Machine HDD on Mac

Posted by Cătălin on Wed, 4 Apr 2012

Empty Time Machine HDD on Mac

Open terminal, type cd /Volumes and then ls to display all volumes and cd Time Machine Backups to go into the Time Machine volume. Because Trashes is hidden type ls -a to display all files ...

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How to Remove the Header and Footer from Firefox 5

Posted by Cătălin on Mon, 1 Aug 2011

How to Remove the Header and Footer from Firefox 5

Printing Tips for OS X / Firefox 5 Enter in your browser address bar about:config Search in header into the filter bar and delete any info these value settings Search in footer into the filter bar,...

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QR Codes via Google API

Posted by Cătălin on Sat, 16 Jul 2011

The simplest way to to generate QR Codes using Google API

The simplest way to to generate QR Codes using Google API <?php $urlToEncode="http://www.negraru.com"; generateQRwithGoogle($urlToEncode); function generateQRwithGoogle($chl,$widhtHeight...

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PHP script to retrieve data from AdSense

Posted by Cătălin on Fri, 15 Jul 2011

PHP script to retrieve data from AdSense

I use the following PHP script to retrieve data from my AdSense account (impressions, clicks, ctr, ecpm, earnings). It's great to be used with a Cron Job to receive daily emails or SMS alerts. Thanks...

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