How to write (in Python) an application that downloads all videos from a YouTube playlist to disk? (tutorial)

The article discusses how to download an entire YouTube playlist at once using simple tools. It starts by introducing the issue of the inability to download playlists directly from YouTube's interface. The author points out various available options, including programs and scripts that can assist in achieving this goal. An example highlighted is the use of yt-dlp, which is an extension of the popular youtube-dl tool. The article provides a detailed installation process for yt-dlp along with the commands needed to efficiently download the entire playlist. It also offers some tips on utilizing different options, such as selecting video quality or downloading only audio, making the process more flexible and tailored to the user's needs.