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karuna_bdc has written 4 articles so far, you can find them below.

Linux file system explained for beginners

Diagram showing Linux filesystem hierarchy

For those of you coming from windows backgrounds, the way the linux filesystem is laid out may seem confusing at first glance…. but that is where this article comes in !

The first thing you should know when working with linux, is that everything is treated as either a file or directory. Yeap thats right, even hardware is considered a file by linux, and, speaking of hardware… all your hardware devices are located in the /dev directory, but more on that later.

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Linux security

Linux Security

Although linux-based operating systems are considerably safer when compared to Windows and Mac OSX, there are still steps that you can take to ensure that your linux box stays safe and protected. In this post I will illustrate a few techniques you can use to keep your machine locked down tight.

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