5 recommendations for a proper learning of Linux systems

The Linux system has been used more and more in recent years, so many people are eager to learn Linux. But we all grew up learning windows, from Windows 98 to the present Windows 10, and based on the experience of learning Windows systems to learn Linux, so many people learn more and more dazed, the results are very small, and do not know how to effectively learn Linux good. Under my own experience to tell everyone, how to effectively learn the Linux system.

• What are the goals of our learning Linux system?

Linux is considered a Unix-like system, we learn the knowledge of Linux, we can better learn Unix system. In this information age the advantage is that you want to learn any technology, as long as you take the time to work hard, there will be some gains. Linux system as an open-source system, in our social life plays a very important role in all aspects of our lives as a stable technical backing, to serve us, but also more and more Linux-based applications. The Android phone in your hand is an important performance.

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• We have to start learning Linux from the command.

We all learn Linux, most of the situation is to fancy Linux as a server stability, security, and hope to build common services. But high-rises on the ground, to build services, but also must wait from the foundation of Linux, then the most important foundation is the Linux command. Linux is a very practical system, unlike the Windows system, the mouse point can complete the work you want, the essence of Linux is the command line, is the terminal. Maybe when we learn Linux, will think that the Linux command difficult to remember, the operation of trouble, in fact, familiar, you will find that Linux command operation is really too convenient. So if we are better served by Linux, we must take the first step and learn the common Linux operation commands.

• You must choose a Linux book before you learn it as a beginner

In Many forums, there are QQ groups, the group, you can see a lot of novices in the installation of the use of Linux encountered some problems. It shows that many of us have learned Linux, and have not mastered the basic knowledge of Linux effectively, so we will encounter many problems, and many problems are repeated many times. This requires that we have a good Linux primer, at hand, at any time to read, add knowledge. Recently saw on the network "Linux should Learn So", this book, from the content of the book can be seen to the novice or very good book, including virtual machine and system installation, basic knowledge, common services. If beginners, do not know which book to choose to see http://www.linuxprobe.com/chapter-00.html, this book is public, you can download the electronic version to see. Beginners can fully install the RHEL7 virtual machine, then start to book, do experiments to learn Linux.

• It is best to use the command line to operate the Linux system

Linux Although the system can also have a desktop environment, but in fact, X-window, just one application component of Linux, does not represent all Linux. Linux system is used in most of the time as a server, and we are learning to use it, when as a server Linux system does not install the graphical interface, in most cases we need to enter the relevant command, let the installation of Linux system server for us to work, So learning to use commands, but also for the convenience of working on the operation of Linux server. The essence of Linux is the command line, which commands the ability to perform the required operations under the Linux system. In the actual work, the server is also operated from the command line. As long as there is a network, you can use the client input command to operate far away from the server, which seems to be not very good.

• Learn to use powerful shell scripts

Linux the shell in is a very useful tool. Shell Terminal interpreter is described as a "translator" between the human and the computer, it as the user and the Linux system internal communication media, in addition to allow a variety of variables and parameters, such as loops, branches and other high-level language has the control structure characteristics, how to properly use these functions, It is particularly important to give orders exactly. By learning the good shell, we can write the shell script file, through the script file can achieve the work of automation, to alleviate our on the Linux system above the duplication of work, so that we deploy the server, can reduce time, efficient work. Through the command, through the shell can reduce the waste of server resources, to maximize the use of resources to the application software, to provide production efficiency, to achieve optimal allocation of resources, master shell scripting is also necessary in the work, "Linux should learn" books worth reading.

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5 recommendations for a proper learning of Linux systems