Linux is the heart of many modern operating systems, providing the core functionality that interacts with your computer’s hardware.
Imagine your computer as a car. The engine is what makes it run, right? In a computer, the engine is something called a kernel. Linux is a famous type of kernel. It’s the core part that talks to your computer’s hardware.
But a car needs more than just an engine. It needs a steering wheel, brakes, and seats. In computer terms, these are called shells and utilities. They let you interact with the computer and do things like open files, browse the internet, or play games.
Linux alone isn’t an operating system. It’s just the kernel, the core component that interacts with hardware. To create a complete operating system, the Linux kernel is combined with various software components, such as shells and utilities. This is where Linux distributions like Ubuntu, CentOS, RHEL, Fedora, Suse, and Arch Linux come into play, offering different configurations and packages based on the Linux kernel.
Why Use Linux for DevOps?
Linux is a preferred choice for DevOps due to several key advantages:
Reliability: Linux is very stable and rarely crashes. It’s perfect for important computer systems that need to keep running.
Security: Linux is really good at protecting your computer from hackers. It has built-in safety features and lots of people work hard to find and fix problems.
Flexibility: You can change Linux to fit your needs. It works well with lots of different programs and tools.
Cost: Linux is often free, which saves you money.
Community: There are many people who use and like Linux. They share tips and help each other.
Click on link to learn how to connect to a Linux server using SSH
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