# Shell Function

I have been using youtube-dl every week. The application is a “Small command-line program to download videos from YouTube.com and other video sites.” It’s super useful. However, it default downloads to the current terminal directory. Let’s write a simple shell script in order to place all downloaded files from youtube-dl in the same directory.

The “$” signifies the string following mp3, the example below, “$” is the URL arument.

Now I can run the above script in order to download the video from the youtube URL.!