by Sai gowtham

How to print a new line in bash

To print a new line in bash, we need to use /n literal in echo command.

Example:

echo "how\nare\nyou"

# how
# are
# you

If the above command doesn’t work, you can try by adding a -e option to the echo.

echo -e "how\nare\nyou"

# how
# are
# you

Note: -e option enables the interpretation of backslash escapes.

Using printf

Similarly, we can use printf command instead of echo.

printf "What\nare\nyou\ndoing\n"

# What
# are
# you
# doing

Css Tutorials & Demos

How rotate an image continuously in CSS

In this demo, we are going to learn about how to rotate an image continuously using the css animations.

How to create a Instagram login Page

In this demo, i will show you how to create a instagram login page using html and css.

How to create a pulse animation in CSS

In this demo, i will show you how to create a pulse animation using css.

Creating a snowfall animation using css and JavaScript

In this demo, i will show you how to create a snow fall animation using css and JavaScript.

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