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HTML5 applicationCache vs Browser Cache

由 半世苍凉 提交于 2019-12-06 04:45:57
问题 With current applicationCache implemented in browsers, my appcache manifest file changes the version number which then triggers the applicationCache update event which forces browser to download fresh resources mentioned in the manifest files from the server. Let's say I have configured far future expiry headers on those resources. Will those files still be downloaded? Or will be read from browser cache itself? We implement a versioning based logic to invalidate browser caches (chaging the

Error while implementing AVAssetDownloadURLSession to download HLS stream

由 爱⌒轻易说出口 提交于 2019-12-05 22:36:21
I'm trying to implement an offline mode to a streaming application. The goal is to be able to download an HLS stream on the device of the user to make it possible to watch the stream even while the user is offline. I have recently stumble on this tutorial . It seems to answer the exact requirements of what I was trying to implement but I'm facing a problem while trying to make it work. I've created a little DownloadManager to apply the logic of the tutorial. Here is my singleton class: import AVFoundation class DownloadManager:NSObject { static var shared = DownloadManager() private var config

Android offline voice recognition using PocketSphinx

由 ε祈祈猫儿з 提交于 2019-12-05 22:11:28
Trying to do Voice Recognition without internet using PocketSphinx referrring to the site, http://swathiep.blogspot.com/2011/02/offline-speech-recognition-with.html Followed the same as what it is. Run the program in emulator,since it will not support audio, get crashed(not Force Close).but while trying to run this on phone,the application just opened and closed(not Force Close).Do need to add any more libraries to run this application????????? pls reply fast anyone........ Latest documentation on pocketsphinx on android is provided on CMUSphinx wiki . Basically you need to pull the demo from

About solution of offline mode for online HTML5 video system

由 ◇◆丶佛笑我妖孽 提交于 2019-12-05 19:55:32
We have online website system with a lot of feature such as playback video etc. The purpose is that we want to make offline mode application for the iPad with UIWebView support. Two choices: Use HTML5 manifest to implement offline mode , here Download all content of HTML/JavaScripts/CSS and resources such as images/videos, then use UIWebView to load the HTML file For the solution 1, after searching we found a lot of problems such as cache limitation, not clear answer , 5MB ? 50 MB ? hard to control , HTML/CSS/JS files are okay, but for video etc, not stable live by session ... So we would give

HTML 5 - Testing Offline Cache with localhost

由 不打扰是莪最后的温柔 提交于 2019-12-05 18:14:51
My HTML 5 app is deployed on Tomcat locally, how can I test offline access? Here's the detailed description: I've a very simple JSP-based web app wherein I'm trying to test HTML 5 offline cache. This is how my JSP page looks like (code snippet): <!doctype html> <html lang="en" manifest="example.appcache"> And, this is the manifest file: # Resources that require the user to be online. NETWORK: /jsp/date.jsp FALLBACK: /jsp/date.jsp /jsp/staticDate.html The app is deployed on Tomcat 6. I can very well access the date.jsp page when Tomcat is running and I do see the FF popup asking my permission

Which HTML5 offline storage solution should I use for storing user notes in my web app?

由 心已入冬 提交于 2019-12-05 14:54:12
I'm writing a Chrome app in which users can create and write notes(plain text), I'd like to the notes to be saved offline. I've learned that there are several storage solutions from html5: localStorage , Web SQL DB , Application Cache . I'd like to know your advice on how to choose from them, considering the size they offer, the speed, and the convenience of use. localStorage is by far the simplest solution and it's the one you should use for this task. It allows you to store strings, so as long as your data can be represented as strings - it will work (usual practice is to convert non-string

installing android offline is hard[obsolete]

由 家住魔仙堡 提交于 2019-12-05 14:48:20
i am a student in africa and in our land, there actually exist slow and expensive internet connections, which is why we tremble in fear whenever we hear the word "online repository" method of installing software. Damn, that usually means you have to look elsewhere. The problem.(i cant install android without connecting eclipse to the internet) It is possible to manually download individual components as .zip files but there is no way of installing them into android eg i have managed to download platform-tools_r03-windows android-sdk_r10-windows etc but no matter what i do, i can't get android

Mercurial workflow with subrepositories and offline clones?

由 只谈情不闲聊 提交于 2019-12-05 12:52:10
I'm offline a lot. So normally, I use one local clone as a "hub" for features, bugs, etc. hg clone local-hub bug-123 Works offline. Cool. Can I use a similar workflow if that project contains remote subrepositories? Because, if .hgsub says sub/shared = http://server/hg/shared hg clone says abort: error: getaddrinfo failed Note that once the clone is created (while connected), push and pull will use the path in the subrepo's hgrc (instead of the location in .hgsub ). So I can point this to a local clone and everything is cool. But clone looks at .hgsub (as it's supposed to). So if the "blessed"

gem install XYZ locally (without connection to the internet)

由 本小妞迷上赌 提交于 2019-12-05 11:54:32
I need to install win32-api and antlr3 on a computer without internet connection. Had it such a connection, I'd use gem like so: gem install win32-api -r gem install antlr3 -r This won't obviously work. So, I thought there should be a way to download the gem and install it later, but I am not sure how I would proceed. I found gem's which operator, which seemd to indicate the local location of a gem: c:\>gem which antlr3 c:/tools/Ruby187/lib/ruby/gems/1.8/gems/antlr3-1.8.8/lib/antlr3.rb however, it didn't work on win32-api: c:\>gem which win32-api ERROR: Can't find ruby library file or shared

HTML forms working offline

由 旧时模样 提交于 2019-12-05 11:15:37
I need to be able to run HTML forms offline. I mean they have to work without direct connection to the web server. In an application I wrote over 5 years ago I did it by implementing a custom protocol handler - when a user initiated form submit the resulting HTTP request was recorded locally. At later time when a connection to the server becomes available a synchronization program loops through collected requests and submits them to the server collects the responses and again saves them locally for later use. That was then. Now another customer approached me with a very similar request. What
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