Introduction to Linux

What is Linux?

Linux is a free and open-source operating system that is widely used for servers, desktops, and embedded systems. It is based on the Unix operating system and is known for its stability, security, and flexibility.

Key Features of Linux

• Open Source: Linux is developed collaboratively, and its source code is freely available.
• Security: Linux is known for its robust security features.
• Stability: It is highly stable and rarely crashes.
• Customizability: Users can modify and configure Linux to suit their needs.
• Wide Hardware Support: Linux supports a wide range of hardware devices.

Benefits of Using Linux

Linux offers numerous benefits, including cost-effectiveness, strong community support, and the ability to run on older hardware. It is widely used in servers, cloud computing, and development environments.

Popular Linux Distributions

There are many Linux distributions (distros) available, each tailored for specific use cases. Some popular ones include:

• Ubuntu
• Fedora
• Debian
• CentOS
• Arch Linux