CloudFlare – xyu.io

20 Million Hits a Day With WordPress For Free

As the price of cloud computing continues to tumble we can do what was previously unthinkable. It wasn’t long ago that getting WordPress to scale to 10 million hits a day for $15 a month was front page hacker news material; but we can do even better.

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Proxies & IP Spoofing

Back in the good old days of client-server architectures you had one person sitting in front of a browser connecting directly to your server. So if you ever wanted to know who that person is all you needed to do was to take a look at the REMOTE_ADDR of your requests.

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