Liosa F

The age of technology means that software and tools are designed to increase the efficiency and productivity of any task so that you can perform your tasks more quickly and efficiently through valuable tools. Interacting with all types of files when using computers is one of the main tasks of users. All of us are […]

Emacs is a versatile, customizable, and extensible text editor that goes beyond the traditional text editor. Emacs created a new attitude of the text editor for Linux users. By providing rich and advanced features, in addition to text editing, Emacs is used as a complete and integrated platform for various tasks such as programming, coding, […]

With the entry into the machine age and the daily progress of technology, today, few people go to traditional methods for business; the necessity of aligning with technology has led to the expansion of business on the Internet by setting up websites. This factor has increased the use of servers to host sites among users. […]

We all interact more with files on our personal computers. Viewing and editing the contents of important files such as configuration files, log files, text-based documents, and scripts is essential for various purposes. Configuration files are used for changes in system settings and programs, and log files are essential for detecting errors and troubleshooting the […]

Ubuntu is one of the modern, stable, and popular Linux operating systems that has many fans with the valuable advantages it has created. By now, you have probably received the warning that the /boot partition is full or /boot partition has no space left. This warning in Ubuntu informs that the /boot partition space is […]

Linux is a powerful and versatile operating system that allows multiple users to use a single system by creating separate personal user accounts. In addition, in Linux distributions, users can switch between different user accounts without setting and exiting the system while maintaining security and privacy. Therefore, if needed, you can switch to different user […]

With all the advantages and valuable features it offers, the Internet also comes with risks that we should always consider. Blocking a website for a user in Windows, Mac, and Chrome has various reasons; for example, Blocking websites can improve productivity and focus if you work remotely. Blocking video streaming sites, advertisements, unwanted pages, online […]

The hostname is a custom label assigned to a computer or server connected to the network so that it can be easily identified in a network for access and communication and to be distinguished from other devices. Hostnames are used in various fields of the network, including the Internet, in human-readable text format along with […]

In the world of network and systems management, checking DNS servers and obtaining information about domain names, IP addresses, and various DNS records and mail exchanges is important for administrators. The dig (Domain Information Groper) in Linux is a powerful command line tool to retrieve information and query from the DNS server to get information […]

The kernel is the heart of the operating system, which is the interface between the hardware and the software applications running on it. The kernel of an operating system is the central part of the operating system that is responsible for managing hardware resources and providing essential services that cause interaction between software and hardware. […]

Clearing the system of useless files and data and clearing the storage disk of the operating system is one of our daily tasks. It may have happened to you that you don’t need file data, and on the other hand, creating a new file with correct permissions and ownership is a time-consuming and challenging task; […]

Managing a website is a task that scares many novice managers, and this fear keeps them away from their goals. Today, technologies do not leave room for worry and fear; you need to progress step by step with technology and use technologies. Control panels are web-based graphical user interfaces that facilitate and optimize websites by […]