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What is Linux?

Linux is a family of open-source Unix-like operating systems, an operating system which was first released in kernel on September 17, 1991, by Linus Torvalds.

In simpler terms, Linux is an operating system like its many other counterparts, such as iMac, Android, iOS and windows. An operating system acts as a bridge between the hardware and software of a device. Its primary function is to pass data and information as input through the software and display the desired result on the hardware. In this blog, we will elaborate in complete detail about the Linux certification, uses of Linux and its features. 

Why use Linux?

With the immense popularity and usage of the windows operating system, one of the most prominent questions that surface is, why to even use Linux. The desktop operating systems come previously bundled with operating systems. For this reason, most users rarely question the need to shift to a different operating system altogether. In truth, with the use of other operating systems, a lot of time is lost in battling common OS problems such as malicious malwares and viruses, frequent OS crashes and what not. Not to forget the license fee charged by most operating systems as well.
Linux gives you an alternative for all these OS issues for free, therefore being a strong contender in the race of most reliable operating systems for desktops.  

The following features make Linux one of the most popular and widely used operating systems in the world.

Open Source Operating System

The majority of operating systems are developed in a compiled form, meaning that to make edits the developer has to run them through a compiler. Thus, making edits or rectifications becomes more difficult.

On the contrary, in open-source, modification is allowed by the source code. Therefore, anyone with the required knowledge can modify or edit the OS as it comes with the compiled version.
Open source follows a set of principles, which includes:

  • Full freedom to run the software, without paying any heed to the purpose it is used for.
  • The permit to study, examine and disassemble the software in order to make any required changes.
  • No restrictions on distributing the software
  • No restrictions on distributing any modified copies of the software 

First choice of Developers

Linux supports a plethora of programming languages such as C, C++, Java, Python and more, making it the first choice for developers, making the processes easier with the use of its applications. 

The Linux OS is more reliable for system administrators and makes life easier for them as they don’t need to look after the server on a daily basis. 

A lucrative operating system

In the present day, we are surrounded by Linux in more than 1 form. From smartwatches to supercomputers you can find it nearly in every part of the world. The lucrative use of Linux in desktop applications, embedded systems and server applications makes Linux a flexible choice for developers and administrators.

What is Linux Certification?

The Linux Training offers you the expertise in managing and working with the Linux Operating System. This certification demonstrates a candidate’s expertise in managing the Linux Operating System. As the IT industry gets more complex it is becoming more important for systems to work with a standardized amount of reliability. Linux does just that. With its rise and technical growth over the years, Linux offers performance that is reliable and scalable.

The rise in the popularity and usage of Linux has given rise to many available options to get hands on this certification. 

Why obtain a Linux Certification?

The Linux Certification can prove to be the foundation stone one is looking to build his/her IT career. You may be looking to validate your expertise in managing and operating the Linux OS or maybe just verify your Linux experience based on your company’s requirements. Either way, with Linux you get the freedom to edit and troubleshoot according to your needs and at your own terms. 

There are many options to prepare for your certification exam. Like preparing for any other exam, you can choose between the options of self-learning or enrolling in a Linux Certification training course. 

How to get a Linux Course?

To earn the Linux Certification, a candidate needs to be thorough with the core concepts. To be able to reach the top of your expertise level you will need to be hands-on with proper labs and practical learning. With the Linux course training, you can open gates to a number of high-end employment roles, such as Java Developer, Software Engineer, Systems Administrator, etc. 

How is Linux used? Wrapping up in numbers

Linux is used across different platforms. 90% of all cloud infrastructure and about 85% of all smartphones are based on Linux.

25% of all system developers primarily work on the Linux Operating System.

Linux now runs most of the technology we see and use today, including smart watches as well.

Linux also exists in some of the most unexpected ways. One can find linux to be operating in space robots, gaming consoles, and the Large Hadron Collider — the world’s largest and highest energy particle collider. Also, besides the public and private servers, Linux also runs in NASA.

Wrapping up

What you just read must have given you a gist about the features and importance of Linux as an operating system. In truth, it wouldn’t have been possible to intertwine the technology in the world we know today. Linux has always served as an outlet to innovate new technology and softwares in the past and will continue to do so in the years to come. This open-source operating system has proven to be a blessing for developers and administrators and they can edit and troubleshoot issues at their will. Moreover, it eliminates the issue of overlooking the system at repeated amounts. 

The demand of Linux has resulted in increasing the amount of jobs in this field. Therefore learning Linux and proving your expertise with a Linux certification would prove highly beneficial for your career growth.

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