script to show latest entires in podcast as a table in commandline

[balki]

gist: https://gist.github.com/balki/fe3339c796e2695fbaa7b6ebef540bc2

Example:

❯ ./show-podcast.sh https://gotime.fm/rss      
pubDate                          title                                            duration  download
Thu, 28 Jul 2022 18:35:38 +0000  What's new in Go 1.19                            1:13:14   https://cdn.changelog.com/uploads/gotime/240/go-time-240.mp3
Thu, 21 Jul 2022 14:00:00 +0000  Go for beginners ♻️                               1:04:15   https://cdn.changelog.com/uploads/gotime/239/go-time-239.mp3
Thu, 14 Jul 2022 20:15:00 +0000  Might Go actually be OOP?                        57:46     https://cdn.changelog.com/uploads/gotime/238/go-time-238.mp3
Thu, 07 Jul 2022 18:30:00 +0000  Go tooling ♻️                                     1:07:14   https://cdn.changelog.com/uploads/gotime/237/go-time-237.mp3
Thu, 30 Jun 2022 16:40:00 +0000  Thoughts on velocity                             1:14:42   https://cdn.changelog.com/uploads/gotime/236/go-time-236.mp3
Thu, 23 Jun 2022 15:45:00 +0000  2053: A Go Odyssey                               54:44     https://cdn.changelog.com/uploads/gotime/235/go-time-235.mp3
Thu, 16 Jun 2022 21:00:00 +0000  Observability in the wild: strategies that work  58:18     https://cdn.changelog.com/uploads/gotime/234/go-time-234.mp3
Thu, 09 Jun 2022 21:15:00 +0000  Going through the news                           1:00:32   https://cdn.changelog.com/uploads/gotime/233/go-time-233.mp3
Thu, 02 Jun 2022 18:20:00 +0000  The myth of incremental progress                 1:12:13   https://cdn.changelog.com/uploads/gotime/232/go-time-232.mp3