What is Linux File System?
There are mainly three types of files in the Linux system. Regular filesSpecial FilesDirectories Regular Files Regular files in Linux are the common files types such as human-readable text, program…
How to Use Word Count(wc) Command In Linux?
Understanding Word Count command in Linux In Linux, we can count files/directories or lines in a file using wc command. wc is a short form for word count that displays…
What is Inode in Linux?
An inode or Index Node is a data structure within a Linux system that provides metadata about a file-system object. A file system object in Linux can be a file…
Linux Tutorials
Linux is open-source and one of the most popular operating systems. It is one of the most important technological advancements of the last century. It has made a huge impact…
What is MAC Address?
MAC or Media Access Control address is a hardware address that is assigned to a network interface controller/(NIC) that is used in the same network segment. They are mostly used…
What are Linux Processes?
What is a Process? A process is an active or a running instance of a program. When we run a command in Linux using a command line or using a…
Arithmetic Operators in Bash
Bash provides different operators that we can use in our Bash Script. Arithmetic Assignment Bitwise Logical Relational Arithmetic Operator Bash provides multiple operations through which we can perform Mathematical/Arithmetic operations…
What are Bash Variables?
Even though BASH is not a typed language like another programming language, it provides different ways to create variables. Variables in Bash scripts can only contain String or numerical values.…
File Movement in Linux
CP utility is used to copy files and directories in Linux based Operating system. It needs two mandatory arguments along with any optional parameters. Those two arguments are the source…
Bash Control Characters
Control characters are codes or numbers in a character set that does not represent a written symbol. They are building blocks of Bash scripts which are like metacharacters having a…