You might be wondering why everybody’s talking about linux. What is it?There are two answers to this question. The first is the correct answer, and that is:Linux is the core of an operating system. It’s the essential software components which coordinate hardware, software, and user interaction. We call this the KERNEL.
The second answer is a bit more vague: when some people say “Linux” what they are talking about are Linux-based operating systems or, in other words, operating systems builtaround the Linux KERNEL.
What is a Linux-based operating system?
Why are there so many Linux Distributions? Well, that’s a great question. The simplest answer is that, because both the about linux kernel and most Linux software is free, anyone can make their own Linux distro to suit their tastes.And that’s really what it boils down to: the Linux ecosystem is all about choice. You get to choose how you want your computer to behave. You get to choose what software comes pre-installed. You get to choose how your desktop looks and which key-combinations do what.Linux is up to you.With great choice comes great responsibility–but only if you want it There ar a lot of choices out there for those that ar uninitiate. Ubuntu and Linux Mint come to mind. These distros are designed for a comfortable end user experience; foregoingthe complicated initial setup that prove too high a hurdle for the average user.But the advantages of Linux, even Linux with proverbial training wheels, is enormous.Linux is free Both in terms of cost, and in terms of freedom,you can do whatever you need to do without asking the gatekeepers permission.Linux is stable Blue Screens of Death don’t happen in a Linux environment. There are no registry errors, and things just seem to work without complaint.Linux is secure Within the Linux world, it’s pretty hard to find yourself victim of viruses or other malware.Linux is versatile Ever wonder what OS your cable or satellite box is running? Linux. How about your phone? Many old and new phones are powered by Linux.How about fancy cars… or even fancier refrigerators? You guess it. Linux.Linux is cool The Raspberry Pi runs Linux. And so does this rad PC-powered arcade cabinet. Valve’s new gaming-specific operating system: