Support for 'webworker' in higher version of android - html

I Tested html5 feature 'webworker' on safari 5.1, iphone 4 as well as android mobile with OS 2.3. The feature works perfectly
But there is no support for 'webworker' in higher versions of android OS (browser)
If anyone know the answers please reply.

the answer is no you can see all compatibility of web worker here on can i use

Related

What browsers does AngularJS work with?

This can be a most common question. But no any clue about browser versions. More over, Angular site itself says as following.
What browsers does Angular work with?
We run our extensive test suite against the following browsers: the latest versions of Chrome, Firefox, Safari, and Safari for iOS, as well as Internet Explorer versions 9-11. See Internet Explorer Compatibility for more details on supporting legacy IE browsers.
If a browser is untested, it doesn't mean it won't work. You can also expect browsers to work that share a large part of their codebase with a browser we test, such as Opera 15 or newer (uses the Blink engine), or the various Firefox derivatives.
— AngularJS FAQ - What browsers does AngularJS work with?
However, there is no any note which versions are supported. I googled, but couldn't find. Any one let me know what browsers and their versions do support which version of angular ?
Browser support of AngularJS:
Internet Explorer: 9+
Versions 1.2 and later of AngularJS do not support Internet Explorer versions 6 or 7.
Versions 1.3 and later of AngularJS dropped support for Internet Explorer 8.
Opera 15+
Firefox, Safari, and Google Chrome
As mentioned in a StackOverflow Question here: Which versions of firefox does angularjs support?, since they say which IE version they support and not Chrome, Safari, or Firefox, it's safe to assume all the versions are working.
Version Support Status
Any version branch not shown in the following table (e.g. 1.6.x) is no longer being developed.
Version Status Comments
1.2.x Long Term Support Last version to provide IE 8 support
1.7.x Long Term Support See Long Term Support section below.
Long Term Support
At this time we will focus exclusively on providing fixes to bugs that satisfy at least one of the following criteria:
A security flaw is detected in the 1.7.x branch of the framework
One of the major browsers releases a version that will cause current production applications using AngularJS 1.7.x to stop working
The jQuery library releases a version that will cause current production applications using AngularJS 1.7.x to stop working.
— AngularJS Documentation - Version Support Status
According to AngularJS document:Internet Explorer Compatibility, the answer should be IE 9。
AngularJS 1.3 has dropped support for IE8. Read more about it on our blog. AngularJS 1.2 will continue to support IE8, but the core team does not plan to spend time addressing issues specific to IE8 or earlier.
The project currently supports and will attempt to fix bugs for IE9 and above. The continuous integration server runs all the tests against IE9, IE10, and IE11.

Ember.js browser support?

Is there a documented list of desktop browsers and versions which support Ember.js apps? That is, if I say an app developed in Ember.js will support IE 9+, FF 11+, Chrome 17+, Safari 5+, will I be overreaching or underreaching? If support is fluid, what does it depend on?
When doing new releases we run tests across all platforms available on BrowserStack. We have a couple test failures on some of the older platforms, but in practice they all do work. The biggest concern if you support older versions of IE is performance. However, it should still work properly. It definitely supports all modern browsers and mobile platforms, though built in touch support is limited.
It has been announced that Ember 2.0 will support IE9+, and that the 1.13.x series will be the last version to support IE 8.
Browser Supportability For Ember 2.x
Base on the Github README, https://github.com/emberjs/ember.js/
The following browsers versions are supported.

Browser with HTML5 localStorage for Windows Mobile 6.5

I know this was asked a year ago but I thought there might be some developments since then. I'm looking for a browser that has support for HTML5 localStorage or Google Gears for the Windows Mobile 6.5 platform. I know Gears is no longer being developed but IMO is still relevant if HTML5 localStorage has not yet hit the WM6 platform. I've tried:
Dorothy browser
Webkit based. Some sites suggest supports localStorage but I've tested on a WM 6.5 emulator and didn't work - maybe only for Android version.
Opera Mini for WM 6.5
Looks like may have some HTML5 support but no localStorage.
Opera Mobile 10
No HTML5 localStorage.
Opera Mobile 9.5beta2
No localStorage but Google Gears local database works (emulator). Problem is it's beta and officially doesn't exist according to Opera - no downloads available, I found it as a forum attachment. Also Opera have announced no more releases for WM.
Internet Explorer Mobile 6
No HTML5 localStorage but Google say it supports Gears, however gears.google.com tells me my browser is unsupported (using emulator), although I believe the useragent is identical to that of a physical WM 6.5 IEMobile6 device.
It seems that Google Gears is supported only up to version 6.0 of Windows Mobile, it is marked unavailable for both IE and Opera (10.0) under Windows Mobile 6.5. I've found no link for Opera 10.5 download for WM, and as for 11, Opera announced it will no longer develop for WM.
The site www.zetakey.com is claiming a HTML5 windows mobile/CE browser. Has anyone tried it? Going to give it a go on a Windows CE device (even though they recommend that it is not for end-users on that platform).
It looks like there's a beta build of Opera Mobile 11, which does have localStorage, for Windows phones: http://labs.opera.com/news/2011/03/22/ (it's not clear which version of the Windows OS it means though).

HTML5 Web Worker does not work on Mobile Safari iPad 4.2

I cannot make an instance of Worker on Mobile Safari on an iPad with OS 4.2x
This is a very common and well-known HTML5 Web Worker demo: http://html5demos.com/worker
When I try to run I get the error ReferenceError: Can't find variable: Worker
This demo works fine on desktop Safari. My understanding was that with OS 4.2x that HTML5 Web Workers would be supported on mobile safari. Does anyone know different?
At the moment WebWorkers are against Apple's policy on JavaScript runtimes. Even if it were supported it would be thrown out after 10 seconds as the maximum, non-blocking runtime.
According to caniuse.com, it's not yet supported

Safari4 HTML5 Socket support

I've heard that HTML5 will support open sockets. Does anyone know if it's currently supported in Safari 4? I'm particularly interested in getting sockets to work through the Safari browser of an iPhone.
Thanks in advance,
Josh
Web Sockets were not supported in Safari 4. An iPhone with iOS 4.2 or above includes Web Sockets support in mobile Safari. Check the following page for future reference:
Web Sockets support chart