cache????
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Can anybody tell me "cache" is browser memory,or server memory or both? I have idea about server side cache, what about browser cache? Thanks&Regards Srilakshmi
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Can anybody tell me "cache" is browser memory,or server memory or both? I have idea about server side cache, what about browser cache? Thanks&Regards Srilakshmi
Cookies is the only type of clientside caching. ViewState seems used at clientside but actually it traverse during callback between clintside and serverside. Neeraj
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Can anybody tell me "cache" is browser memory,or server memory or both? I have idea about server side cache, what about browser cache? Thanks&Regards Srilakshmi
srilu nagalla wrote:
Can anybody tell me "cache" is browser memory,or server memory or both?
Both and neither. There are many ways of caching. A file can be cached in the browser. The browser will then use the cached copy instead of requesting a new one from the server. This is especially useful for images. Files can be cached in memory or on disk. A page can be cached on the server, so that when someone requests the page, the code to create it doesn't always have to run. A file can be cached between the server and the browser, for example in a router. The server can use caching for other things than pages. You can for example cache a commonly used object so that you don't always have to fetch it from some slower media, like a database.
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Cookies is the only type of clientside caching. ViewState seems used at clientside but actually it traverse during callback between clintside and serverside. Neeraj
Neeraj Arora wrote:
Cookies is the only type of clientside caching.
It's not at all the only type of client side caching. The usual form of client side caching is caching of requested files. Furthermore, cookies are not cached at all. They are stored at client side, and it's the only place that they are stored.
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srilu nagalla wrote:
Can anybody tell me "cache" is browser memory,or server memory or both?
Both and neither. There are many ways of caching. A file can be cached in the browser. The browser will then use the cached copy instead of requesting a new one from the server. This is especially useful for images. Files can be cached in memory or on disk. A page can be cached on the server, so that when someone requests the page, the code to create it doesn't always have to run. A file can be cached between the server and the browser, for example in a router. The server can use caching for other things than pages. You can for example cache a commonly used object so that you don't always have to fetch it from some slower media, like a database.
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Thanks for this information. I was really unaware of these concepts but buddy the problem was written here for browser cache.:) Neeraj