Recovering or resetting the admin password for Cisco ISE CLI is essential for maintaining access to the Identity Services Engine in critical operations. This guide provides step-by-step instructions for resetting passwords on Cisco ISE appliances, …
Block device files are used for devices like hard drives and USB drives, where data is read or written in blocks. Character device files are used for devices like keyboards and terminals, where data is …
The Linux command line is a powerful tool for managing files, directories, and system operations. In Kali Linux, these commands are essential for navigating the filesystem and performing tasks during penetration testing. This guide covers …
What is Swap? Swap is the extra virtual memory that a computer uses when it runs out of physical memory (RAM). The Swap partition is stored on the hard drive or secondary memory of your …
SSH (Secure Shell) is a foundational tool for secure remote access and management of servers, using encrypted communication to protect sensitive data. If you’re wondering how to generate SSH key with SSH Keygen in Linux, …
There are multiple ways to check the number of CPUs in a Linux system. There are simple commands like lscpu and nproc and more advanced tools like top, htop, and hwinfo. Each method has its …
There are several methods to find the full path of a file in Linux, ranging from using simple commands like readlink and realpath to more advanced approaches involving shell scripts and the find command. Table …
To check the OS version in Linux can be used for troubleshooting, installing compatible software, or ensuring system compatibility. There are several ways to check the OS version in Linux. In this guide, we’ll cover …
APT (Advanced Packaging Tool) is a powerful package manager designed for Debian-based Linux systems, allowing users to manage software efficiently. APT provides multiple ways to uninstall packages with APT in Debian Linux, depending on whether …
The Filesystem Hierarchy Standard (FHS) provides a well-organized structure for Linux systems, making it easier for users and administrators to locate and manage files. By understanding the purpose of each directory, you can navigate any …