caching

Preventing Cache on JavaScript files

由 岁酱吖の 提交于 2020-01-12 07:51:05
问题 I'm trying to prevent 2 JavaScript files from being cached by the browser. I've tryed to use <META HTTP-EQUIV="CACHE-CONTROL" CONTENT="NO-CACHE"> without success. Here's my <head> element code: <head> <meta charset="UTF-8"> <meta http-equiv="Cache-control" content="NO-CACHE"> <link type='text/css' href='/files/theme/popup_basic.css' rel='stylesheet' media='screen' /> <!-- JavaScript Start --> <script type="text/javascript" src="/files/theme/gohome.js"></script> <script type="text/javascript"

Is there a way to pre-cache a web page for viewing with an Android WebView?

由 孤街浪徒 提交于 2020-01-12 07:31:30
问题 I've read about the HTML5 cache manifest, and I've seen Android does support caching websites using the cache manifest. I want to use the cache manifest to download all the required resources for my website to preload it, and then open a WebView and display the remote website using the pre-cached resources. I want to pre-cache my remote page somehow, preferably without using a WebView for the caching process. The problem with using a WebView for the pre-caching process is that loading the

Maximum expiration time for Cache Services in Google Apps Script

由 ↘锁芯ラ 提交于 2020-01-12 07:20:26
问题 Does anybody know what the maximum expiration time for Cache Services in Google Apps Script is? I am running my script on Google Sites and have tried to run a trigger that re-caches the cache, but the cache seems to still expire overnight and I am not certain how long it lasts. If anyone has timed the actual length of the cache it would be good to know - unfortunately, Google hasn't made this info public. 回答1: We are working on adding that information to our documentation, but the maximum

Checking for PHP session without starting one?

由 大憨熊 提交于 2020-01-12 06:45:02
问题 Is it possible to check for a session with out starting one? The reason that I ask is, the app I am developing has an integrated admin interface. So when an admin is logged in they browse the same pages as the users to make their edits. Fields and options are shown based on the users privs. This is causing two problems. One is Because a session is being started, I can not enable browser caching features as the headers being sent are always: Cache-Control: no-store, no-cache, must-revalidate,

Possible BUG in Android ImageDownloader class : sHardBitmapCache NOT static when it should be? [closed]

由 会有一股神秘感。 提交于 2020-01-12 05:45:19
问题 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center. Closed 6 years ago . I have been trying to learn as much as possible about Android development with specific focus on performance since many apps in the Play store today are

What does Blink in-memory cache store?

由 余生长醉 提交于 2020-01-12 04:58:08
问题 Besides the browser cache, there are a few other ways browser cache data. For Chrome, there is another cache in the rendering engine Blink that stores images, styles, scripts and fonts (maybe more) in memory. This cache is used for consecutive navigations on a site. Resources delivered from the Blink cache are tagged with (from memory cache) in the network tab. Resources served from the browser cache are tagged with (from disk cache) . My question is now, which resources are stored in and

How to set different Cache expire times for Client and Server caches

由 强颜欢笑 提交于 2020-01-12 04:28:30
问题 I would like to have certain pages have a 10 minute Cache for clients and 24 hours for the server. The reason is if the page changes, the client will fetch the updated version within 10 minutes, but if nothing changes the server will only have to rebuild the page once a day. The problem is that Output Cache settings seem to override the Client settings. Here is what I have setup: Custom ActionFilterAttribute Class public class ClientCacheAttribute : ActionFilterAttribute { private bool

Default cache used by Hibernate?

由 梦想与她 提交于 2020-01-12 04:00:06
问题 What is the name of the default cache used by Hibernate? Is there a default cache even, or do you have to add a cache provider in order to take advantage of a cache? I thought it was the EHCache but I think this has to be configured...it is not "there" by default... 回答1: Hibernate already provides a caching mechanisms called 1st level cache by the persistent context . It is in the Session scoped , enabled by default and cannot be turned off. The cache provider such as EHCache provides another

Caching with Webpack, [hash] value inside index source code, using React.js

由 点点圈 提交于 2020-01-12 03:55:11
问题 I'm building an isomorphic application. It is completely built with react -- namely, the html base is also in react. I have my root html as an app component. It looks something like this: ... var AppTemplate = React.createClass({ displayName: 'AppTemplate', render: function() { return ( <html> <head lang="en"> <title>hello</title> <link rel="stylesheet" href='/css/style.css' /> </head> <body> <RouteHandler {...this.props}/> <script type='text/javascript' src='/js/bundle.js' /> </body> </html>

iOS Web App - how to deal with overzealous app caching?

由 ≡放荡痞女 提交于 2020-01-12 02:58:20
问题 I've been developing a pretty complicated HTML5 web app for the past month. Last night my iPhone suddenly decided to cache all JS, CSS, and images and not load any updated copies. This happened on my partner's iPhone too, so I'm going to assume it's affecting all users of our app. Needless to say, clearing the browser cache, deleting the web app, restarting the phone, & restarting the wireless connection do nothing to fix the problem. Removing <meta name="apple-mobile-web-app-capable" content
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