This post describes the method to recover expired or lost passwords for the Cisco ISE GUI. Admin passwords can be different for CLI and GUI.You can reset the admin GUI password by logging in to …
Recovering deleted files in Linux is possible as When you delete a file, it isn’t immediately removed from your system. The file’s data stays on the disk until new data overwrites it. So, acting quickly …
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 …
This post describes how to install or run TCP traceroute in Centos Linux. TCP Traceroute is a tool used by end users in Linux to test TCP port connectivity. TCP Traceroute is done from Centos …
The Nano text editor is a powerful yet simple command-line tool for editing text files in Linux. Its intuitive interface makes it a great choice for beginners. In this guide, we’ll cover the most essential …