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Restart your system. Check Disk and File System Errors Check and edit /etc/fstab file Remount the FileSystem in read-write mode Check Disk Space Check for Disk and hardware failures Solve the Linux-windows dual boot issue Check the file system type Check permissions and ownership Update your system Sometimes, mounting the file system in Read-Only mode […]

Firewalls are a security tool to protect your Linux system from unauthorized access, intruders, and hacker attacks that allow users to control and manage incoming and outgoing traffic from your device to the network. By default, Linux allows users to benefit from the features of firewalls by equipping their distributions with the best Linux firewalls, […]

The use of computers for computations and data analysis is inevitable. Numerous programming languages have been developed today to enhance computational efficiency and are continuously updated and improved to meet the evolving needs of users. Among a wide variety of programming languages, R and Python programming languages are very popular.

Today, connecting to the Internet is necessary for various purposes because if you do not succeed in connecting to the Internet, many of your tasks will be challenged. You may get the ‘temporary failure in name resolution’ error when updating the Linux system, pinging and connecting to the website, or other essential tasks that require […]

If you are the administrator of a Linux system that several users use, one of your challenges is probably related to using common files and their unwanted editing and accidental deletion. Files in Linux have attributes such as permissions, read/write file content, etc., which provide security and control of files.

Have you ever used two machines with different operating systems, such as Windows and Linux, and faced problems seamlessly sharing files and resources between these two machines? Or do you use two Windows and Linux servers in your organization, and do you find sharing files between different platforms challenging? You have probably experienced this problem […]

Providing an uninterrupted service in the network and getting optimal performance from the network is a desire that all managers are trying to fulfill. To achieve this goal, a network manager must continuously monitor network performance and use network diagnostic tools to detect connection problems, delays, and possible network performance problems and troubleshooting. Traceroute is […]

Securing the infrastructure is one of the main duties of a system administrator. Fortunately, Linux is superior in terms of security compared to other operating systems, and this distinguishing feature of Linux is a strong reason for choosing Linux VPS as the ideal operating system for the server. However, you may need tools that are […]

If you choose to read this article now, you are surely a programmer or developer, and you are definitely familiar with the Python programming language. Python is a general-purpose, high-level, and Object-Oriented programming language. From beginner to professional programmers, they have experience using Python because it is one of the most straightforward and efficient programming […]

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. […]