How to use newline character (\n) in Bash Shell

This article introduces to you how to use the newline character (\n) in Bash Shell. Let’s take a look at the specific content.

# Let’s first look at the command

Use the following command to print newlines using \n in a bash shell script.

printf “first line\nsecond line\n”

Usage of \n in bash

\ n (newline) is used as the newline character for Unix-based systems. Below is a simple example of using newlines in a bash shell script.

String in double quotes:

$ echo -e "This is First Line \nThis is Second Line"

String in single quotes:

$ echo -e 'This is First Line \nThis is Second Line'

String with $ prefix:

$ echo $'This is First Line \nThis is Second Line'

Use printf Command:

$ printf "This is First Line \nThis is Second Line"

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