Is there a lt;meta gt; tag to turn off caching in all browsers? I noticed some caching issues with service calls when repeating the same service call (long polling) Adding metadata didn't help One solution is to pass a timestamp to ensure ie thinks it's a different http service request That worked for me, so adding a server side scripting code snippet to automatically update this tag wouldn't hurt:
c# - Prevent Caching in ASP. NET MVC for specific actions using an . . . If your class or action didn't have NoCache when it was rendered in your browser and you want to check it's working, remember that after compiling the changes you need to do a "hard refresh" (Ctrl+F5) in your browser Until you do so, your browser will keep the old cached version, and won't refresh it with a "normal refresh" (F5)
caching - No cache in Node. js server - Stack Overflow Ok, even if you aren't using express, what essentially needed is to set the nocache headers I'm adding the headers in a reusable middleware, otherwise you can set those headers in any way that works
How do we control web page caching, across all browsers? Our investigations have shown us that not all browsers respect the HTTP cache directives in a uniform manner For security reasons we do not want certain pages in our application to be cached, eve
Difference between no-cache and must-revalidate for Cache-Control? @Anshul No, must-revalidate and no-cache have different meaning for fresh responses: If a cached response is fresh (i e, the response hasn't expired), must-revalidate will make the proxy serve it right away without revalidating with the server, whereas with no-cache the proxy must revalidate the cached response regardless of freshness Source: "HTTP - The Definitive Guide", pages 182-183
Best practice of using non-cacheable memory - Stack Overflow Are there any other good reasons to mark memory as non-cacheable? P S seems that marking memory as non-cacheable from user-space can be done through mmap() with MAP_NOCACHE flag, isn't it? UPD From wiki: Marking some memory ranges as non-cacheable can improve performance, by avoiding caching of memory regions that are rarely re-accessed
Sequence cache and performance - Stack Overflow If you omit both CACHE and NOCACHE, then the database caches 20 sequence numbers by default Oracle recommends using the CACHE setting to enhance performance if you are using sequences in an Oracle Real Application Clusters environment Using the CACHE and NOORDER options together results in the best performance for a sequence CACHE option is used without the ORDER option, each instance