I am unsure which environment the browser will comply with, but it's unlikely for being reliable involving browsers and versions.
As @Kornel stated, what you would like is not to deactivate the cache, but to deactivate the history buffer. Different browsers have their own delicate ways to disable the history buffer.
Important to know is that when an HTML page is served in excess of an HTTP connection, and a header is present in both equally the HTTP response headers as well as HTML tags, then the a person specified in the HTTP reaction header can get priority about the HTML meta tag.
On IE6, and Opera 9-10, hitting the again button continue to caused the cached version to be loaded. On all other browsers I tested, they did fetch a new version from the server.
The headers in The solution provided by BalusC does not prevent Safari 5 (And maybe older versions as well) from displaying information from the browser cache when using the browser's again button. A means to prevent This really is to include an vacant onunload event handler attribute towards the body tag:
Our requirement arrived from a here protection test. Soon after logging out from our website you can press the back button and think about cached pages.
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It would be really great to obtain a reference bit of code commented to point which works for all browsers and which is required for particular browser, which include versions.
By default, a response is cacheable if the requirements of the request system, request header fields, as well as the reaction standing point out that it's cacheable
Also, this sometimes provides a giant performance Increase on dynamic websites who use reverse proxies. (Your sluggish php script will be called when every 10 seconds and may then be cached from the reverse proxy. as soon as for each 10 seconds is way far better than at the time per customer)
You'll be able to produce a middleware, established headers in it so that there is no caching, and use in Individuals route handlers that demand authorization.
I use to carry out anything like RUN ls . and change it to RUN ls ./ then Operate ls ./. and the like for each modification done to the tarball retrieved by wget
When you have that in place my understanding is that you could override the global filter by making use of a different OutputCache directive at Controller or View level. For regular Controller It can be