Do you need to make run script which will work on multiple platforms? You can use my idea. In my case it’s run script which runs Java application and you can found it here. Interested in how it works?
Do you have any favorite songs, songs for relax, work, etc.? If yes, how do you organize your music? Do you prefer to use folders or playlists? If playlists, how do you sync it between devices and keep it up-to-date? I tried many ways before I started to use markers. So let me introduce markers to you.