{"type":"rich","version":1.0,"title":"change file extension","width":1179,"html":"<a href=\"https://asciinema.org/a/323790\" target=\"_blank\"><img alt=\"change file extension\" src=\"https://asciinema.org/a/323790.png\" width=\"1179\"></a>","height":792,"author_name":"jrogue","author_url":"https://asciinema.org/~jrogue","provider_name":"asciinema","provider_url":"https://asciinema.org/","thumbnail_height":792,"thumbnail_url":"https://asciinema.org/a/323790.png","thumbnail_width":1179}