Famously, the two hardest problems in computer science are cache invalidation and picking names for things.
I’m curious what’s actually doing the caching here. Most modern servers and CDNs are fairly sophisticated about what components of the URL go into the cache keys, and know that tracking IDs should be ignored.
Famously, the two hardest problems in computer science are cache invalidation and picking names for things.
I’m curious what’s actually doing the caching here. Most modern servers and CDNs are fairly sophisticated about what components of the URL go into the cache keys, and know that tracking IDs should be ignored.
No, famously the two hardest problems are cache invalidation, naming things, and off-by-one errors.
You’re saying that Dagon was off by one problem?