What are Users and Groups? Users and Groups are Operating System concepts for managing access and permission to system resource, that can be employed for security and organization of an Operating System by restricting different …
What are the Different Types of Files in Linux? What is the Linux File Hierarchy Structure? In Linux everything is a file, files are file, directories are files, even devices are files. Thus, files must …
What are File Systems? File systems are methods and data structures that an operating system uses to manage and organize data on storage devices, such as hard drives, SSDs, and USB drives. They define how …
What are Linux Distributions? Linux Distributions (also referred as Distros) are Operating Systems built upon the Linux Kernel. Distributions pack different type of system utilities and software packages to provide customized experience to a specific …
What is an Operating System? An Operating System is a software layer that acts as an intermediatory between the computer’s hardware and the applications. It manages computer’s hardware resources and provides various types of services …
Ls (list directories) *This command is used to list all the files and directories under a directory. Header and switches of ls command- Cd command(change directory) This command allows you to change directories in Linux, …
What is CLI? The Command Line Interface (CLI) allows users to interact with an operating system by typing commands directly into a terminal or console window. Users type specific commands to perform tasks, making it …