caching

Caching with JSP and HTML5: how to disable caching server-side

由 此生再无相见时 提交于 2021-02-20 04:49:42
问题 I've a Jsp that returns this html 5: <html> <head> <title>Application</title> <!-- Some script includes here --> </head> <body> <!-- My html here --> </body> </html> At the moment the user need to disable caching into the browser, else the old page is reloaded every time. I tried to force no-caching with a scriptlet in that way, but without success: <% response.addHeader("Cache-Control","no-cache"); response.addHeader("Expires","-1"); response.addHeader("Pragma","no-cache"); %> Asde the fact

Caching with JSP and HTML5: how to disable caching server-side

由 那年仲夏 提交于 2021-02-20 04:49:07
问题 I've a Jsp that returns this html 5: <html> <head> <title>Application</title> <!-- Some script includes here --> </head> <body> <!-- My html here --> </body> </html> At the moment the user need to disable caching into the browser, else the old page is reloaded every time. I tried to force no-caching with a scriptlet in that way, but without success: <% response.addHeader("Cache-Control","no-cache"); response.addHeader("Expires","-1"); response.addHeader("Pragma","no-cache"); %> Asde the fact

What Is A Browser Cache? What does it store from a webpage data?

由 生来就可爱ヽ(ⅴ＜●) 提交于 2021-02-19 06:11:06
问题 Whenever I have an issue with a website, one of the first suggestions I will hear is “try to clear your browser cache” along with “and delete your cookies“. So what is this browser cache? What does it store and what is it good for? I have googled. but didn't find the proper answer.I appreciate if anyone help on this. 回答1: A browser cache "caches" (as in keeps local copies) of data downloaded from the internet. The next time your browser needs the same data it can get it from the cache (fast)

What Is A Browser Cache? What does it store from a webpage data?

由 眉间皱痕 提交于 2021-02-19 06:09:41
问题 Whenever I have an issue with a website, one of the first suggestions I will hear is “try to clear your browser cache” along with “and delete your cookies“. So what is this browser cache? What does it store and what is it good for? I have googled. but didn't find the proper answer.I appreciate if anyone help on this. 回答1: A browser cache "caches" (as in keeps local copies) of data downloaded from the internet. The next time your browser needs the same data it can get it from the cache (fast)

What Is A Browser Cache? What does it store from a webpage data?

由 大兔子大兔子 提交于 2021-02-19 06:09:39
问题 Whenever I have an issue with a website, one of the first suggestions I will hear is “try to clear your browser cache” along with “and delete your cookies“. So what is this browser cache? What does it store and what is it good for? I have googled. but didn't find the proper answer.I appreciate if anyone help on this. 回答1: A browser cache "caches" (as in keeps local copies) of data downloaded from the internet. The next time your browser needs the same data it can get it from the cache (fast)

Xcode 12.5: SPM Dependency Cache Location

由 孤人 提交于 2021-02-19 05:58:05
问题 Swift Package Manager got a new feature in Xcode 12.5: Swift Package Manager caches package dependencies on a per-user basis, which reduces the amount of network traffic and increases performance of dependency resolution for subsequent uses of the same package. If needed, you can disable cache use in xcodebuild by using the new -disablePackageRepositoryCache flag. (72204929) I would like to know where this is cached. Maybe we can use this to easily cache those dependencies in continuous

What is the reason why clang and gcc do not implement std::hardware_{constructive,destructive}_interference_size?

由 旧时模样 提交于 2021-02-19 05:42:13
问题 I know the answer could be that they did not prioritize it, but it really feels like intentional omission, they already have plenty of C++20 core language/library features and this C++17 feature is still not implemented. In fact according to this table it is the only C++17 library feature that both clang and gcc did not implement. 来源： https://stackoverflow.com/questions/62025586/what-is-the-reason-why-clang-and-gcc-do-not-implement-stdhardware-constructiv

What is the reason why clang and gcc do not implement std::hardware_{constructive,destructive}_interference_size?

由 梦想的初衷 提交于 2021-02-19 05:42:06
问题 I know the answer could be that they did not prioritize it, but it really feels like intentional omission, they already have plenty of C++20 core language/library features and this C++17 feature is still not implemented. In fact according to this table it is the only C++17 library feature that both clang and gcc did not implement. 来源： https://stackoverflow.com/questions/62025586/what-is-the-reason-why-clang-and-gcc-do-not-implement-stdhardware-constructiv

Can a user agent set a max-age greater than zero in its request?

由 半腔热情 提交于 2021-02-18 23:00:17
问题 I have a doubt about max-age behaviour after reading the Http Cache rfc. Scenario: User agent GET /foo Origin Server Response header cache-control: max-age=120 Server tells user agent that the resource requested should be revalidated after 2 minutes. After 1 minute and few seconds, User agent makes another request, specifying a max-age of 1 minute: User agent cache-control: max-age=60 GET /foo From what I understand, this request should bypass the user agent cache. Why? Although the Origin

Add Expiry to Redis Cache

由 て烟熏妆下的殇ゞ 提交于 2021-02-17 05:59:06
问题 I have implemented Redis Cache in my C# project. I would just like to know how i can overload my Get<T> to also accept a timeout value. I figured this would be the best way to add an expiry to my redis cache provider. Here is my code Below: public async Task<T> GetAsync<T>(string key) { return (await _cacheClient.Db0.GetAsync<T>(key).ConfigureAwait(false)); } /// <summary> /// Fetch item from cache /// </summary> /// <typeparam name="T">Return Type</typeparam> /// <param name="key">Key
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