How To Pass The Linux Certification Exam

Passing the Linux certification exam is a feather in any IT professional's cap. The Linux certification exam is challenging test of your knowledge of not only the theory but also the application of Linux in real world situations. Even though Linux is an open source software, it is extremely powerful and versatile and also widely used in corporate environments. That's why professionals who have passed the Linux certification exam are in such demand.

The Linux operating system was originally created by Linus Torvalds in the early 1990s. Back then Linux was considered an emerging technology and little information was available. But at this point it's safe to say that Linux has emerged and volumes have been written about how to best use the Linux operating system and how to pass the Linux certification exam.

Linux includes many facilities and capabilities so after you get past the initial installation and configuration you probably want to see what Linux can do. You'll want to learn as much as possible about the Linux file system and how to work with the files, directories, and related access rights or permissions. You'll need to know how to navigate in, out, and around GNOME and KDE which are the two major graphical user interfaces (GUIs) in Linux.

Understanding Linux requires a radical shift of thought regarding the way you acquire and use computer software. Linux is free software but don't equate free with cheap and lack of quality when it comes to Linux. Linux does come with a license but it's unlike the typical commercial software license.

Rather than use the license to protect ownership of the software, the GNU General Public License (GPL) that Linux is licensed under ensures the software will always be open and accessible to everyone. This means that no company can ever dictate the manner in which you use or modify Linux although they can copyright their own unique version of Linux as Red Hat has done.

Now let's get some common terminology down. Tux is the official name of the penguin mascot that represents Linux. An operating system is the software that runs your computer, handling all interactions between you and the hardware. Whether you're writing a letter, creating a spreadsheet, or managing a database, the operating system is essential to completing the task successfully.

Linux has been called just another operating system by some and on the surface that may appear to be the case but if you dig a little deeper, you'll see this clearly is not the case. The Linux project is the bellwether program in the current trend toward free open source software in the computing industry. Linux is a rock-sold operating system with a bright future and those that make the effort to pass the Linux certification exam will be glad they did.

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