Introduction
A group of free and open-source operating systems known as Linux are built on the Linux kernel, which Linus Torvalds developed in 1991. Many different devices, including PCs, smartphones, tablets, servers, mainframes, and supercomputers, run the Linux operating system.
Linux’s flexibility to function on a variety of hardware platforms makes it a highly adaptable operating system and is one of its distinguishing qualities. From tiny single-board computers like the Raspberry Pi to huge server clusters and supercomputers, it can run on all of them.
The big and vibrant developer and user community of Linux is yet another significant benefit. Linux users have access to thousands of software programs, including well-known ones like LibreOffice, Firefox, and VLC media player. Since many of these packages are free and open-source, users can alter and adapt them to their specific requirements.
With the help of Linux’s robust command line interface (CLI), users may do challenging tasks quickly and effectively. Graphical user interfaces (GUIs), on the other hand, offer a more user-friendly and intuitive experience and include GNOME, KDE Plasma, and XFCE. you can read about Linux operating system at www.didgitalocean.com
Some common uses of Linux include:
- Due to its stability, dependability, and security, Linux is frequently used in web servers, email servers, database servers, and other sorts of servers.
- Cloud computing: Many cloud service providers, such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP), employ Linux as their primary operating system.
- Workstations for developers: Linux is a popular alternative because of its adaptability, customizability choices, and interoperability with a variety of frameworks and development tools.
- Desktop computing: Linux is a popular desktop operating system that many people and businesses use as a less expensive alternative to proprietary operating systems like Windows and macOS.
Why is Linux Operating System important ?
Linux is an important operating system for a number of reasons. Here are some of the most important ones:
- Linux is an open-source operating system, which means that anybody can access, alter, and redistribute its source code without restriction. Because of this, Linux is an extremely flexible and adjustable operating system, and a sizable development community is always working to make it better.
- Free: Both for personal and professional usage, Linux is available for free download and installation. This makes it a particularly appealing choice for companies and organizations trying to reduce their IT expenses.
- Secure: Linux has a reputation for being secure. It is frequently patched with security updates and has a lot of security measures that make it tough for hackers to exploit.
- Linux is an incredibly stable operating system. It is frequently utilized in mission-critical environments because of its reputation for dependability and uptime.
- Flexible: Linux can run on a variety of hardware, including high-end servers and entry-level gadgets. As a result, it is a very flexible operating system that can be applied to various scenarios.
How to update it
There are two ways to update the Linux operating system:
1-Using the graphical user interface (GUI)
- Open the system settings or software updater application.
- Click on the “Check for updates” button.
- If there are any updates available, click on the “Install updates” button.
- Follow the on-screen instructions to complete the update.
2-Using the command line
- Open a terminal window.
- Run the following commands:
sudo apt-get updatesudo apt-get upgrade
- The first command will update the repository’s list of packages that are currently accessible. The second command will update every package that is presently installed on your system with the most recent version.
It’s critical to constantly upgrade your Linux operating system so that you have access to the most recent security updates and bug fixes. For the newest features and performance enhancements, you need also upgrade your software packages. you can read about our other operating system at www.operating system.com
