Comitetul Sectorial pentru Formare Profesională în domeniul Protecţiei Mediului

I read that when you don't have access to the web server's headers you can turn off the cache using:

I have build a Docker image from a Docker file using the below command. $ docker build -t u12_core -f u12_core . When I am trying to rebuild it with the same command, it's using the build cache li...

@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.

But what I would like to do is to apply ?nocache=1 to every URL related to the site (including the assets like style.css) so that I get the non cached version of the files.

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 ...

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.

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).

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...

Beware of ETag Even if you are using nocache, the ETag header isn't removed, because it works in a different way. It's generated at the end of the request and could be another source of unintended caching. In order to handle it you have two choices. app.set The first is disabling it using express builtin app.set('etag', false); method. on-headers The second is removing the header just before ...

This Stack Overflow page explains how to set HTTP headers for cache control in web development, including examples and best practices.