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A miscellaneous collection of tech notes, how to, cheat sheets, hints and tips and resources which don't fall into any other category.

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Cloud Computing in a nutshell

A practice of using a network of remote servers on the Internet to store, manage, and process data, rather than a local server or personal computer.

World Backup Day 2014

Until you need them, backups are a boring irritating waste of time. But when you need them, they can be an absolute life saver.

DNS lookup process

When a name query from a client computer cannot be resolved locally, DNS servers can be queried as needed to resolve the name.