Download a playlist and extract MP3s from it

Download videos from YouTube and other websites.
More information: <http://rg3.github.io/youtube-dl/>.
Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

youtube-dl -f "bestaudio" --continue --no-overwrites --ignore-errors --extract-audio --audio-format mp3 -o "%(title)s.%(ext)s" {{url_to_playlist}}

click the source code to copy install youtube-dl on any operating system with command-not-found.com