Learning the Linux Basic Commands
Understanding and using Linux Basic Commands is the core of being a good Linux user. A Linux computer is basically a combination of hardware and software that work together to provide you with an interactive and fully-functional platform. It can be used as your command and control centre for your computer, websites and other applications. Basically, it provides you with a very simple way of making things work for you. Let’s go over some of the more important ones.
The Most Important Linux Basic Commands To know Linux consists of many different programs and utilities that help make your online experience much better. One of these is the shell or terminal. This is what Linux users will be interacting with most of the time so you need to have a good command line if you want to get the job done right. There are other ways to do this such as using a web browser, but the shell makes the whole process very easy and simple.
One of the best ways to use the shell is through a command line interface or cli. This is a graphical user interface or HUD that allows you to input and navigate information into your Linux operating system. You can use the Linux command line to access the Linux terminal. To get started, you just type “help” into the terminal prompt to get a list of all available commands.
This is the command line interface in a nutshell. It is probably the one thing you will use the most when working with Linux. There are various open-source and commercial products out there to help you get the most out of your Linux operating system. For instance, you can install Google Chrome, Firefox, or even Yahoo! Webmail through the terminal.
This is a great little trick to show you the power of using the command-line. Basically, the “cd” command lets you cd to your working directory. But what if you want to cd into different directories? Well, you can type the syntax of the cd command, which is “cd..” which will cd into your current working directory, your website root, and any other directories you would like to cd to.
Another cool thing about the Linux command-line is you can create your own shell. A shell is a single application that has pre-defined commands to run in a console. This way, you can create your own shell to do specific tasks or customize your bash environment (the bash environment is basically the “virtual” environment that allows you to execute scripts). For instance, let’s say that you wanted to create your own music cd that has the mp3 files of your favorite songs on it. All you have to do is type the “cd” command and then put quotations around the word “cd” and then hit enter to put the command-line into your bash environment.
Want to find out more about the Linux command-line interface? You can always check out the man page (the section where you will find all the necessary instructions and explanations about using the Linux shell) for the “cd” command-line. Or you can simply read the user manual for your Linux distribution. But which Linux distribution does not come with its own user manual? That is the beauty of using the command-line interface. Even the most basic Linux distributions come with a very powerful command-line interface.
There are many other uses of the “cd” command; for instance, you can use the cd command to cd to a particular snapshot of your desktop, or to test whether the software you want to install is properly installed. You can also use the cd command to backup your entire desktop. For some, the cd command may sound too simple and easy. But once you get used to typing the cd syntax, you will understand that this is just another simple but important step in Linux distro installation or Linux command line usage.