BASH

How to Handle Command Line Arguments in a Bash Script

In many cases, bash scripts require argument values to provide input options to the script. You can handle command line arguments in a bash script by...

29/12/2020

Bash Head and Tail Command Tutorial

Many types of commands are available in bash to show the content a file. Most commonly used commands are ‘cat’, ‘more’, ‘less’,...

29/12/2020

How to read file line by line in Bash script

How would you write a Bash script that can process a text file one line at a time.  First you need a syntax and approach to read the file line by line....

29/12/2020

30 Bash Script Examples

Bash scripts can be used for various purposes, such as executing a shell command, running multiple commands together, customizing administrative tasks,...

28/12/2020

Bash Range: How to iterate over sequences generated on the shell

You can iterate the sequence of numbers in bash by two ways. One is by using seq command and another is by specifying range in for loop. In seq command,...

28/12/2020