In systems based on the Linux platform, the root account is first in the user role hierarchy. The root user has the most power over the Linux system. In these systems, users need the root user’s permission to make changes.
Finding files in any operating is a very common task as you have multiple files residing on your system at a time. The GUI based methods of doing so are readily available for every operating system, however, in Linux, I
Adding and deleting users is one of the basic tasks that every system administrator should know. In this tutorial, I am showing you two ways to add and remove users in CentOS 8 on the shell and also on the
Ansible is a widely used configuration management system that is able to handle multiple servers through a single control server. Apart from this, it is also extensively used as a software provisioning and application deployment tool. It can be used
Every computer system has certain specifications and sometimes you feel the need to know the details of a particular system component. In such scenarios, you should know all the ways through which you can extract the relevant information about a
Conky is a very efficient system monitoring software that is used to display information regarding your system’s activities and performance. However, if we talk about the interface to configure this system monitor, then there is much room for improvements. Nevertheless,
At times, you might have to assign multiple IP addresses to a single Network Interface Card (NIC). The most common use-case of doing so can be that there is more than one network and you want to connect your machine
The Signal messenger is a popular and secure person to person internet messaging that is used for both web and phone-based applications communications globally. Signal has well known due to the privacy it provides along with several custom encryption techniques.
Blender 3D is a professional open-source 3D graphics and animation software. It has a rich feature set like animations, visual effects, 3D modeling, and motion graphics. It produces great results and is used in professional film production. It can be
JDownloader is a great tool that can be used to download files from multiple servers simultaniously. It is open source and is supported on all major platforms, the tool is written in Java. It comes in handy when you have