Web Cache basics: Terms, HTTP headers and cache policies, web HeadersIntroduction
For visitors to your site, intelligent content caching is one of the most effective ways to improve user experience. Caching, or temporary storage of previous requests,
Web Cache basics: Terms, HTTP headers, and cache policiesIntroduction
For visitors to your site, intelligent content caching is one of the most effective ways to improve user experience. Caching, or temporary storage of previous requests, is one of
original articles, reproduced please specify: reproduced from the electric Shang Sharong ec-shalom.com, specialized in electric business.The concept of caching has not been clear, resulting in the use of PHP write cache is also very not
Symfony2 Framework Learning Notes HTTP cache usage details, SYMFONY2 study notes
This example describes the Symfony2 framework HTTP cache usage. Share to everyone for your reference, as follows:
The nature of rich Web applications means their
First, let me introduce the background of using the cache by myself, so that readers can better understand what I will talk about below.I am mainly a cache implementer, not a user. To provide cache support for some ORM (such as JPA implementation),
Original address: http://tools.ietf.org/html/rfc2616#section-14.9Content of this articleOverviewTermsHTTP Cache-control HeaderResources that can be cachedResources that can be stored in cacheModify the basic expiration mechanismCache
This example describes the Symfony2 framework HTTP cache usage. Share to everyone for your reference, specific as follows:
The nature of rich Web applications means their dynamics. No matter how efficient your application is, there is always a lot
1. Cache
The corresponding engineers are too familiar with caching, which is too convenient. the way resources or data are obtained is omitted, and the cache is directly the fastest place for user access, which also reduces the pressure on the
1. cache Introduction 1.1 cache objects
Theoretically, each layer of the Web layered design can be cached, and any object in the Web can be cached.
Cache of HTTP request results
Browser cache, proxy cache, proxy cache at the server side, and use
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