02-14-2022, 05:54 AM
(02-14-2022, 05:42 AM)Alexandre Machado Wrote: Some browsers don't re-validate the cached file and will just use whatever they have in their cache system. I've seen this sooooo many times.
The rule of thumb is: if the file has changed, change the file name. That's the only way to make sure it will refresh.
Fair enough, thanks. I actually do when I can. And/or append random ?ver={GUID} parameters. But sometimes I cannot and would like to change the cache-control header when these are sent. Can it be set?