How to Sum Up Numbers in Bash [Explained With Examples]
Adding numbers is one of the basic math operations one needs to perform. In the Bash shell, there are a …
How to Use Bitwise “AND” Operator in Bash Script [2 Examples]
The bitwise AND operator in bash, represented by ‘&’, performs AND operation on corresponding bits of two numbers. It results …
How to Install Fedora on VirtualBox [Simple Guide]
VirtualBox is a widely used open-source virtualization software. It enables the creation and execution of various virtual machines in the …
Installing Arch Linux on VMware [Easiest Guide]
Arch Linux is a distribution of Linux that is renowned for its flexibility and customizability. But its installation process can …
Is Linux an Operating System?
Linux is a popular open-source Unix-like operating system. But also, Linux stands for Linux kernel and this kernel is the …
Check If Array Contains an Element in Bash [6 Methods]
Bash arrays provide a powerful tool for storing multiple values in one variable. While dealing with arrays, determining whether a …
Remove Using ‘rm’ If Files Exist in Bash [6 Cases]
The ‘rm’ command is a powerful tool for deleting files, but when it comes to scenarios where the file’s existence …
Bitwise Operators in Bash Scripting
A bit is the smallest unit of data and stands for “binary digit.” It can hold either 0 or 1 …
How to Check a Boolean If True or False in Bash [Easy Guide]
Bash does not include any distinct Boolean data type, rather Boolean logic can be utilized by defining variables with integer …
How to Print an Array in Bash? [5 Cases]
You can use the following 5 methods to print an array in Bash: To print the entire array: ${your_array[@ or …
Arithmetic Operators in Bash
Arithmetic operators are operators that facilitate the evaluation of a desired mathematical expression. Bash shell supports a lot of arithmetic …
Linux vs Unix [Key Differences]
Unix is the foundation of all other operating systems. On the other hand, Linux’s core component is a kernel which …
How to Install Arch Linux on VirtualBox [3 Methods]
VirtualBox is a popular open-source virtualization software that allows you to create and run different virtual machines in your host …
Usage of Ternary Operator in Bash [with 2 Examples]
A ternary operator is a concise way to express a conditional (if-else) statement in Bash. It’s called “ternary” because it …
Bash Test Operations in ‘If’ Statement
Bash test operation is a prominent way to use the built-in “test” command or the equivalent operator [ ] (square …
How to List and Set Bash Environment Variables? [3 Methods]
Environment variables are dynamic named values that can affect the way running processes behave. To list environment variables in Bash, …
VMware Shared Clipboard [Enable Copy-Paste & Folder Sharing]
VMware shared clipboard seamlessly synchronizes text and file copying between the host operating system and virtual machine. It also allows …
How to Compare Strings in Bash With If Statement [6 Methods]
String comparison is the process of checking if a string is the same length as another string, if it’s longer …
Linux vs Windows [What’s the difference?]
Linux and Windows are two different operating systems that have some unique and different features. While choosing an operating system …
What is Linux Kernel? [A Complete Overview]
Linux Kernel is the lowest-level software at the heart of the Linux Operating system that connects the underlying components and …
