How To Edit & Modify HOSTS File in Linux
How to edit and modify the IP address hosts file on Linux systems.
How To Install Corefreq in Ubuntu To monitor CPU
With this tutorial, you will learn how to monitor the CPU of your Ubuntu using the Corefreq tool.
How To Add a New Disk in CentOS 7
To begin with, understanding the CentOS 7 structure is necessary prior to installing new hardware. To do so, accessing root privileges and running the subsequent command is required.
How To Monitor Changes in Linux Folders with Pynotify
Learn how you can see the changes that occur in your Ubuntu directories on Linux using the Pyinotify package.
How To Configure Firewall in CentOS 7
Learn how to configure, enable, disable and create rules within the CentOS 7 Firewall and customize your security.
How To Recover GRUB & GRUB2 in Linux Systems
This comprehensive tutorial is designed to guide users through the process of recovering GRUB and GRUB2, which are essential components for booting Linux systems. In situations where both Linux and Windows are installed on the same hard drive and Windows is reinstalled or installed alongside Linux, the Windows Master Boot Record (MBR) may delete GRUB, rendering the Linux system unable to boot.
How To Rename Files & Directories in Linux
In this comprehensive tutorial, we will delve into the intricacies of renaming files and directories in Linux using the terminal. While graphical options are often the preferred method for renaming a single file, there are times when we need to do it from the terminal.
How To Check Meltdown or Specter Vulnerability on Linux
The processor has been infiltrated by vulnerabilities, known as Specter and Meltdown, which enable an attacker with sufficient knowledge to gain unauthorized access to the processor and obtain sensitive information such as passwords.