array in bash scripting
An array in Bash is like a container that holds multiple pieces of data, called elements, in a single variable. Each element in an array has a uniqu…
Showing posts with the label linuxShow all
apt command in linux
apt command in linux apt , short for Advanced Package Tool, is a command-line package manager used in Debian-based Linux distributions, including Kal…
what is shell and shell scripting
1. What is a Shell? - In simple terms, a shell is a command-line interface that allows you to interact with your computer's operating system. …
what is sudo in kali linux
what is sudo in kali linux sudo is a command used in Unix-like operating systems, including Kali Linux, to execute commands with elevated privileges.…
mkdir command in kali linux
mkdir command in Kali Linux The mkdir command in Linux is used to create new directories (folders). It's a straightforward command, but very use…
cd command in kali linux
cd command in kali linux The cd command in Linux is used to change the current working directory. It's one of the most fundamental and frequentl…
linux operating systems
Types of operating systems A single-tasking system can only run one program at a time, while a multitasking operating system allows more than one pro…
giude for linux/unix
Mastering Linux/Unix: A Step-by-Step Guide for Beginners An operating system (OS) is like the boss of your computer or phone. It manages all the basi…
