On April 19, 2011, In Search, by Peter Fletcher
What the heck is a CDN (content delivery network)? When a person ‘visits’ a website their computer makes a request to a server to deliver a bunch of files back to their computer. Those files are displayed by their browser as a web page. If they’re in the same town as the server that process [...]
On September 3, 2009, In Privacy, by Peter Fletcher
As I write, Jay – Z is a trending topic on Twitter. Every few seconds a flurry of tweets arrive containing links and comments about the release of his new music video, Run This Town. A similar thing is happening on Facebook. On Facebook the search term “Jay – Z” results in a long list [...]
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