As a Linux novice, preference is given to a graphical user interface (GUI). Switching Windows can also be a bit difficult without a graphical user interface. The unfamiliar syntax and the need to memorize commands might startle you at first, but in the long run it will definitely help to get used to the terminal.
You can also use the up and down arrows on your keyboard to navigate previously entered commands. This will greatly simplify your work and make it more beginner-friendly. As you become a better developer, the need to use the command line interface (CLI), commonly known as the terminal, becomes more apparent.
This article explains some key reasons why you should use Terminal.
1. Command line help
Every now and then you will encounter a problem on your Linux computer. And if you do, you will most likely run into Google.
If you browse the results on popular developer sites like Stack Overflow, you will quickly find that command line fixes are more dominant compared to graphical solutions. And if you are not comfortable with the terminal, this becomes a problem as well.
Many commands have prerequisites that users must install before issuing the command. Hence, just copying and pasting without knowing what you are doing is not a viable option.
2. The remote connection becomes easier
To connect to a remote system such as a Virtual Private Server (VPS), Linux uses a widely known protocol known as SSH. On Linux, you can access it through a command line application called OpenSSH.
Most VPS providers do not offer a graphical interface for connecting to your server. And even if you do, you will immediately notice how slow it is. SSH, on the other hand, is a safe, trusted, and fast way to run commands on your remote desktop.
When working as a developer, you may not always have physical access to the server. The ability to remotely connect to your server soon becomes a necessity in such situations.
In a number of open source projects, developers typically provide command line access to their applications first. They may have GUI support later.
The GUI does not always include all of the options available in the command line application.
If you want to take advantage of an application without waiting for a graphical user interface, you need to be familiar with the command line.
4. Only option in Linux servers
While you can graphically control the operating system in a desktop environment, you may not have display hardware while working on servers. In such situations it can be helpful to know how to use the Linux terminal.
Also, troubleshooting becomes much easier when you know how to monitor and control the services running on a Linux system.
5. Structured syntax of commands
Contrary to the common idea that there is just so many commands to learn by heart, there are conventions that you can follow.
The general structure that commands follow is:
Command (options) (arguments)
This means that if you should find an application on GitHub or upload your own, this is the format you expected. Therefore, it will not be difficult for you to keep track of different projects easily.
The terminal also supports tab completion; H. You can type a command and then press the key before completing it tab Auto-completion key. This shortcut is useful when you have long commands that take a lot of effort to type.
Going forward with the Linux terminal
On most Linux systems, you can easily access the terminal with the Ctrl + Alt + T. Keyboard shortcuts. This will open a new terminal window every time you press the combination.
As an aspiring Linux user, you can't get rid of the need to use the Terminal. There are several guides available to help you start your journey with simple things like managing files or creating user accounts. Start today, it will get easier with time.
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About the author
(6 articles published)
Jerome is a staff writer at MakeUseOf. It covers articles on programming and Linux. He is also a crypto enthusiast and is always keeping an eye on the crypto industry.
By Jerome Davidson
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