For years, due to ignorance or fear of trying new methods, users have created a barrier to the use of Linux. Still, the developers haven’t let it go away and have looked for ways to make it compatible with windows and other operating systems to expand the market.
And when you look at the evolution that the distributions of linux In recent years, it is observed that each time it is sought to create a visually pleasing graphical interface, to make the migration process less traumatic.
For you to make a definitive decision, we have created this course, in which we will learn about some of the functions of Linux, the configuration that must be made to the distribution that you like to get the most out of it and how to install the programs or applications to the operating system. You will be able to clarify many of your doubts, so go ahead.
What is Linux and how does this operating system Kernel work?
GNU/Linux is a free or proprietary operating system. , which means that the user can modify it without having any legal problems. Is a alternative to other systems that dominate the marketalthough it has not been able to consolidate in the field of personal computers.
Linux can be customized according to the tastes of each person. In the different distributions it maintains the kernel, but the software combinations vary. In most of them there is a database from which the extra applications that are needed to complete the environment are downloaded. Among the outstanding functions of Linux, we can indicate that is multitasking, multiuser, includes scriptable shells, can be used on any device and it is efficient with internal network and internet connections.
How does the distribution influence the uses that I can put to the Linux operating system?
Each of them includes particular characteristics and has a goal specific. To date, around 600 can be counted, so Before installing one you must be clear about the use you are going to give it. There are distros that are more complex than others, so the one you choose can limit you because you don’t know it in depth or, on the other hand, open up a world of opportunities.
Some distributions are for expert usersfor servers, critical environments or hacking, while there are other more friendly distros, which are used for office workplay or perform home functions.
It could be a disadvantage, but if we see it from another point of view, we would have a specialized distro depending on the area in which we work, which will facilitate the work. The ideal is to test them before installing them and a good way is run them from a removable device so as not to damage the system that we have installed. Then we will decide whether to leave it or not.
Learn step by step how to use the Linux command console like a professional
Although Linux distributions have evolved for the better and now include windows similar to those used by Windows, If you want to get the most out of all its functions, you must learn to use the .
Let’s see:
What is the console?
It is a Linux program that allows technicians, and advanced users, to control all the details of the system through commands. From there it is possible to run the binaries, although it is mostly used to manage programs that do not have a graphical interface. On the other hand, Linux includes the PATH functionwhere commands can be saved and executed without going to their source directory.
What are the most used commands?
Although there are modern graphical interfaces for Linux, commands are the preferred tool for programmers to get things done quickly and easily.
The most used are the following:
- cd: change directory.
- rmdir – Removes the specified directory.
- rm: delete the file
- cp: copy the files to the indicated place.
- Clear: leaves the terminal clean of all text.
- Cat: Lists the lines that a file contains.
- pwd – Displays the directory in which you are working.
- wget – Downloads a file from a website.
- ps: indicates the processes that the system is running.
- unzip: unzip a file.
How to run commands in linux console
To execute a command from the console, you must open the symbol that is on your desktop, once it is executed write the command you need. At the end, we press the key “Enter” which confirms the request.
Discover in detail what are the steps you must take to install programs on Linux easily and simply
Learning to install programs is usually one of the nightmares for new users. The main way to do this is through the terminal and, if you follow these steps, it can be done quickly and safely.
Go for it:
- For install using APT: sudo apt-get install program_name
- To actualize programs: sudo apt-get upgrade
- Install program “.deb”: sudo dpkg –i program_name.deb
- update repository from applications: sudo apt-get update
- Repair a program: sudo dpkg-reconfigure program_name
- Install program “.yum”: sudo yum install program_name or sudo dnf install program_name
- Install a “.rpm” program: sudo rpm –i program_name
These are the main commands, although every package manager can you bring some additional details. Once you execute a command, it is possible that you see other commands on the screen while the process is running.
List of the best Linux distributions that you should know to start using this open source operating system
If you have come this far it is because you are going to start in the Linux world and you want try a tool that is practical, simple and friendly for study work, research at home or for any daily use.
You can start with any of these five distros that we have chosen, which will give you what you are looking for without complicating your life:
Debian
It is one of the first Linux distributions and enjoys popularity for being stabledue to its hassle-free update, has hardware support and of course it is open source. It went on the market in 1993 and went created for any user to use it, having behind many people who work to add functions and make it more and more practical, especially for the less experienced. It is downloaded from its official website.
ubuntu
This distribution is based on Debian, aspect that from the outset guarantees stability. It also has an easy-to-use user interface based on gnomes, including a good variety of tools. The package updater APT, which is its application manager, is another of its plus points, because from there you can install everything you need. Its appearance is similar to that of Windowsso the adaptation is simple and not very traumatic.
Linux Tails
This distro is also based on Debian and one of its main references is that guarantees security and anonymity when browsing the internet, having the particularity that it can be used directly from the USB memory without leaving any traces. On the other hand, we must emphasize that includes frequently used applications in its installation, such as a web browser, office suite, image and sound editor, among others. To download it, you just have to enter its official site.
linux mint
Although it is based on Ubuntu, it is much lighter, faster and easier to handle.. Its appearance is similar to Windows 7, which makes it easy for new users to learn and adapt. One of the advantages is that it can be used from the moment the installation is completed because includes several applications in common use. is updated frequently and by entering its website we can not only download it, but also see until what year it has guaranteed technical support.
Oracle
This distro works since 2006 offering file management in the cloud, guaranteeing stability and performance to users. Downloading applications is made easy by including the “DNF” package manager. Its distribution is completely free, as are the updates that are published during the useful life of each version.
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