How to Make File and Directory Undeletable, Even By Root in Linux
On Unix-like operating systems including Linux, root is the account or user name that by default can modify all directories and files on a system.
Linux Commands for Linux Beginners
On Unix-like operating systems including Linux, root is the account or user name that by default can modify all directories and files on a system.
When it comes to gaining absolute control over your Linux system, then nothing comes close to the command line interface (CLI). In order to become
Virtual consoles are very important features of Linux, and they provide a system user a shell prompt to use the system in a non-graphical setup
fswatch is a cross-platform, file change monitor that gets notification alerts when the contents of the specified files or directories are altered or modified. It
GRand Unified Bootloader (GRUB) is a default bootloader in all Unix-like operating systems. As promised in our earlier article “How to reset a forgotten root
The concept of creating or configuring multiple IP addresses on a single network interface is called IP aliasing, which is very useful for setting up
We frequently use the history command in our daily routine jobs to check the history of commands or to get information about commands executed by
ncdu (NCurses Disk Usage) is a command-line version of the popular ‘du command, which is based on ncurses and offers the fastest way to analyze
In the wide world of Linux, learning simple yet powerful commands is key to becoming a proficient user. One such essential skill is appending lines
Linux, with its powerful command-line interface, provides users with a myriad of tools to monitor and manage processes efficiently. One essential piece of information for
RPM (Red Hat Package Manager) is a default open-source and widely-used package management utility for Red Hat-based systems such as CentOS Fedora, Rocky, and Alma
If you’re a Linux user and you’ve ever encountered the error message “bash: curl: command not found” or “bash: /usr/bin/curl: No such file or directory”