Linux Academy Blog

Linux, the Best-Known & Most-Used Free Open-Source Operating System

RHEL 8/CentOS 8 Virtual Consoles

RHEL 8/CentOS 8 Virtual Consoles A virtual console is a text console. You can use a terminal window to issue shell commands. However, you can issue shell commands even when X is not running or available using the Linux virtual console. Linux provides six virtual consoles for interactive use;...

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CentOS 8 Graphical User Interface (GNOME 3.28)

CentOS 8 Graphical User Interface (GNOME 3.28) CentOS 8 Graphical User Interface (GNOME 3.28) To work on a Linux system directly, you will need to provide a username and password. Linux systems have two basic modes for a system to run in: either quick and sober in text console mode,...

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CentOS 8/RHEL 8 Download & Install

CentOS 8/RHEL 8 Download & Install CentOS 8/RHEL 8 Download & Install To Download the CentOS 8 ISO file, go to the CentOS Official website, click on CentOS Linux DVD ISO button. Now, click on the mirror link that is geographically closer to you. Now, select Save File and click...

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Creating A New Virtual Machine

Creating A New Virtual Machine Creating A New Virtual Machine After starting Virtualbox, click the “New” button to start the virtual machine wizard. Give your virtual machine a name “If you give it Ubuntu”, The version...

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Virtualbox Installation and Configuration Procedures

Virtualbox Installation and Configuration Procedures Virtualbox Installation and Configuration Procedures Go to the VirtualBox website, go to the download section. There are versions available for Windows, Mac, and Linux. Download the Windows version at the top by clicking...

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Installing and Uninstalling Software on Ubuntu Linux

Installing and Uninstalling Software on Ubuntu Linux In windows, the installation of a program is done by running the (setup.exe) file. The installation bundle contains the program as well as various dependent components required to run the program correctly. In Linux, installation files are...

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The Linux File System Hierarchy

“On a Linux system, everything is a file; if something is not a file, it is a process.” A Linux system makes no difference between a file and a directory since a directory is just a file containing names of other files. Programs, services, texts, images, and so forth, are all files. Input and...

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The Major Duties of a Linux System Administrator

The major duties of a Linux Administrator are: Maintain all internet requests inclusive to DNS, RADIUS, Apache, MySQL, PHP. Taking regular back up of data, create new stored procedures and listing back-up. Analyzing all error logs and fixing along with providing excellent customer support...

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Installing and Uninstalling Software on Ubuntu Linux

In windows, the installation of a program is done by running the (setup.exe) file. The installation bundle contains the program as well as various dependent components required to run the program correctly. In Linux, installation files are distributed as packages, but the package contains...

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Ubuntu Try

For most, the idea of installing an operating system might seem like a very daunting task, but Linux offers one of the easiest installations of all operating systems. In fact, most versions of Linux offer what is called a Live distribution – which means you run the operating system from either...

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