Brent Simmons reported to me that my blog’s RSS feed wasn’t updating in recent versions of NetNewsWire. They’ve added support for the Cache-Control response header, and, for reasons unknown, my site was returning an interval of 2 days: $ curl --head https://mjtsai.com/blog/feed/ HTTP/2 200 date: Wed, 08 Jan 2025 14:28:24 GMT server: Apache vary: Accept-Encoding,Cookie,User-Agent […]