99 bash MCQ questions
1. Which command is used to list files in the current directory? - a) ls - b) list - c) dir - d) show -…
Category: Ubuntu
Bash expansion and substitution
Bash expansion is a feature in the Bash shell that allows users to easily manipulate strings and perform various operations on them. This includes tasks…
Mathematical operations in bash
Bash arithmetic operation To perform arithmetic operations in Bash, the syntax is similar to other programming languages. Bash has the basic basic and advanced arithmetic…
Introduction to Bash Programming
What is Bash? The full form of Bash is Bourne-Again SHell. It is widely used in Unix shell, which provides a command-line interface for interacting…
How to send email using Gmail account
It is a common requirement to send email using any scripting language for the web application. The SMTP server of the Gmail account is commonly…
How to use all command-line arguments in bash
Different types of values can be passed to the bash script at the time of executing the script by using arguments. These arguments are passed…
How to install flask on Ubuntu
Python has many frameworks for developing web applications. Flask is one of the popular python frameworks that is used to develop web applications. Armin Ronacher…
Compress a file or folder by using the bash script
When it is required to transfer a large file or folder of multiple files and folders then it is better to create the compressed file…
Count total number of uppercase and lowercase letters of string data by using bash
There is no built-in function in bash to count the total number of uppercase letters and lowercase letters of a string data or in the…