Bash
TagHow to Read User Input Into a Variable in Bash?
To write Bash scripts, understanding how to read user input into a variable is crucial. This involves receiving data from the user and storing it fo..
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..
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..
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..
How to Timeout a Command in Bash Without Unnecessary Delay
Users can execute various commands and scripts using Bash, a powerful command-line interface. However, some commands may take longer than expected t..
How to Create Multiline Comments in Bash
Bash is a powerful scripting language that is widely used in Linux environments. When writing scripts in Bash, it is important to document the code ..
How to Add a New Element to an Array Without Specifying the Index in Bash
Bash scripting is a powerful tool for automating tasks in a Linux environment. Arrays are an important data structure in bash scripting, and they al..
How to Replace One Character with Another in Bash Script
It’s common practice in Bash scripting to swap out characters in a string because doing so can be applied to a variety of situations, including text..
How to Remove Double Quotes in Bash
Bash is a popular Unix shell used for executing commands on a command line interface. Double quotes are often used in Bash for enclosing strings and..