Read more Scripting How to Extract Part of a String Using Bash_cut_split? When programming, extracting specific parts of a string from a larger text is common. One popular method for this is using bash/cut/split commands i..
Read more Scripting How to Comment Out Multiple Lines in JavaScript While writing code in JavaScript, it’s common to add comments to explain the purpose or functionality of certain sections or code. Sometimes, develo..
Read more Scripting Associative Arrays in Shell Scripts Associative arrays are vital in programming languages for storing key-value pairs. They are also supported in Bash, the popular Linux shell. This ar..
Read more Scripting How to Check if an Object is Empty in JavaScript Any object with no properties or only those inherited from its prototype chain will be considered to be an empty object. In JavaScript, it is common..
Read more how-tos Scripting How to Write the Bash If-Else Statement in One Line The Bash if-else statement is a fundamental construct that allows programmers to make decisions based on conditions. While the traditional if-else s..
Read more Scripting Double Question Mark in JavaScript In JavaScript, there are multiple operators that are used to efficiently handle different scenarios. One such operator is the “double question mark”..
Read more how-tos Scripting How to Take Input from User in Bash Scripting read operator is used to take input from the user and save it in a variable. In this small but important tutorial, I am going to show you how to ..
Read more how-tos Scripting && Operator in Linux && operator (or AND operator) is used in bash scripting and in the terminal as well. When you use it in a terminal, it executes multiple commands in..
Read more how-tos Scripting How to Count Number of Lines in Terminal Output in Bash This article will explore several ways to count the number of lines in the terminal output, which is a simple yet useful task that can be helpful in..