Bash Operator
Imagine you’re responsible for managing a complex server infrastructure, you need to automate routine tasks, validate user inputs, and make … Read more
Mohammad Shah Miran
How to Use Bash Function with Parameters? [6 Examples]
Parameters are essential for passing information to functions, allowing them to perform specific tasks with different inputs. The article will … Read more
How to Use Alias with Parameters in Bash Scripting? [6 Examples]
In Bash scripting, the use of aliases with parameters enables the creation of custom shortcuts for frequently executed commands or sequences … Read more
Parsing Parameters in Bash Scripts [5 Examples]
Parsing and passing arguments into bash or shell script is mostly similar to how we provide arguments to functions within … Read more
Difference Between $$ Vs $ in Bash Scripting [With Examples]
In Bash scripting, the symbols $$ and $ serve distinct purposes. $$ is a special type of parameter that represents … Read more
What is $0 in Bash Script? [4 Practical Examples]
In bash scripting, $0 is a special parameter. It represents the name of the script or the currently executing shell … Read more
4 Methods to Pass Named Parameters in a Bash Script
As you may know, the positional parameters are used to pass the user arguments to the bash code. However, The … Read more
How to Use Positional Parameters in Bash Script? [2 Examples]
Positional parameters in Bash are values provided to a script or function when executed. They are accessed using bash parameters … Read more
How to Pass All Parameters in Bash Scripts? [6 Cases]
Bash parameters serve as a means for users to supply inputs to running scripts. Leveraging bash parameters/arguments enables the creation … Read more
Parameters in Bash Scripting
Bash scripting is a versatile way to integrate your algorithm with the Linux operating system. Central to its flexibility are … Read more
2 Ways to Unset Environment Variables Using Bash Script
Environment variables play a crucial role in managing system configurations and influencing the behavior of programs in Unix-like operating systems. … Read more
5 Methods to Check If Environment Variable is Set in Bash Script
Bash scripting offers many tools and techniques for effective automation and control over various aspects of system management. One essential … Read more
How to Export Environment Variables with Bash? [4 Examples]
In Bash scripting, environment variables play a crucial role in sharing data across different parts of a script and enabling … Read more
How to Read Environment Variables in Bash Script? [2 Methods]
Bash, the popular Unix-like shell, offers a wealth of functionalities, including the ability to work with environment variables. These variables … Read more
An Ultimate Guide of Bash Environment Variables
Bash scripting has become an indispensable skill for developers and system administrators, enabling them to automate tasks with ease. At … Read more
How to Use Set – $Variable in Bash Scripts? [2 Examples]
In Bash, the set command modifies shell options and parameters. When you use the set command followed by a hyphen … Read more
How to Use Default Value in Bash Scripts? [2 Methods]
In Bash scripting, handling variables and ensuring they have appropriate values is crucial for writing effective and reliable scripts. One … Read more
How to Check Variable Value Using Bash Scripts? [5 Cases]
In Bash scripts, inspecting and assessing variables’ value is a fundamental skill that empowers developers to write more sophisticated and … Read more
How to Assign Float to Variable in Bash Script? [2 Methods]
When dealing with float variables, Bash has some limitations. However, there are workarounds using external tools like bc and awk … Read more
How to Assign Variable in Bash Script? [8 Practical Cases]
Variables allow you to store and manipulate data within your script, making it easier to organize and access information. In … Read more