Understanding Double Quotes in Bash [3 Examples]
Double quotes are a versatile component in Bash that allows variable and command substitution, insertion of escape sequences, and special …
Nadiba Rahman
Understanding Single Quotes in Bash [2 Examples With Cases]
Single quotes are a crucial feature of Bash for encasing and manipulating strings by preserving their literal values. These quotes …
What is Quoting in Bash? [5 Hacks You Didn’t Know]
Quoting is a fundamental and practical concept in Bash that controls variable expansion, and word splitting, and highly maintains the …
Bash Quotes
While doing Bash scripting, especially when dealing with variables and filenames, it’s very important to pay attention to the appropriate …
What is PS3 Variable in Bash? [3 Practical Examples]
The PS3 variable in Bash in conjunction with the ‘select’ statement avails more efficient and user-friendly Bash prompts by creating …
What is “HereDoc” Variable in Bash? [5 Practical Cases]
Being a Linux user, while working with complex or lengthy content, it’s so usual to face a situation like when …
What is PS1 Variable in Bash? [3 Customization Examples]
In Bash, the PS1 variable plays a pivotal role in shaping and enhancing the command line experience. This is such …
What is Boolean Variable in Bash? [3 Cases With Examples]
Boolean variables serve as the essential tool for creating flexible, dynamic, and condition-driven Bash scripts. These variables empower users to …
Special Variables in Bash [With 9 Practical Examples]
Don’t get baffled by the special variables that are internally set by the Bash shell. These special variables are crucial …
What is Variable Array in Bash? [4 Cases]
The variable array is one of the essential features in Bash scripting. It is nothing but a data structure that …
String Variables in Bash [Manipulation, Interpolation & Testing]
String variables perform an exclusive role in Bash scripting. So, whether you are a beginner or an experienced Linux user, …
The “.bashrc” Environment Variables [4 Cases]
The “.bashrc” environment variables, an essential feature of Bash let users customize the command-line environment of their system by changing …
What Are Built-in Variables in Bash? [2 Cases With Examples]
Built-in variables undeniably play an integral part in the field of interactive Bash scripting. These variables provide critical information about …
Types of Variables in Bash
As Bash is a dynamically typed shell, it understands many different types of variables. So, you don’t have to bother …
Multiple Line Comments in Bash [With Shortcut Keys]
Commenting in Bash is a practice of including important notes or brief clarifications in a script that are overlooked by …
What Are Single-line Comments in Bash? [2 Cases With Examples]
Single-line comments in a Bash script are the important annotation that makes the script more readable. You can use a …
Bash the Hash! – a Symbolic Feature of Bash Comment
Hashing is the main piece of the solution in a Bash-coded puzzle. The hash (#) symbol put on the initial …
How to Use Block Comment in Bash? [2 Cases]
It’s so obvious to comment out some specific parts of code while writing a Bash script. No doubt that single-line …
The Art of Commenting in Bash
Why do commenting when it’s not a part of script execution? -such kind of question may cross your mind, right? …
Bash Comments
One of the most important factors to consider while writing a Bash script is comments. Comments add explanatory logic to …