black berry web works - blackberry

i am using webworks tool for devolepping a web application in blackberry... the jquery command $.getJSON is not working in it .. please help me by giving a good solution for that

Check the BlackBerry Support Community Forums, I think PlayBook Webworks cannot read local files will help.

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Can I develop OpenCV for Android without NDK?

So I am developing using intelij and am having trouble setting up the NDK. I have looked for help online and searched other stack overflow questions but I cant seem to find anything helpful.
I know you can do somethings in opencv without the android NDK as I have managed to get some of the sample projects wokring but not all of them (assuming the ones that require the NDK).
So I was wondering what are the limitations to using opencv for android without the NDK.
and if anyone has any links or guidance on how to setup the ndk for intellij would be much appreciated.
ANSWER
so finally figured it out!
You need the NDK for any native application bits, from what I have gathered this is recommended as the native camera features work faster and are more accurate, mainly because opencv was originally developed in c/c++.
Installing and setting up the NDK is really straight forward.
I managed to do it in around 20 seconds after reading this link =)
NOTE: I am using intellij and ubuntu and it worked (although it says 4 eclipse works for intellij too!)
How to install and Build NDK with eclipse?

blackberry web works plugin is not downloading from http://www.blackberry.com/go/eclipseUpdate/3.6/web?

I am new to BlackBerry Web Works.I am trying to create blackberry web works application using eclipse ide.For that I am trying to install it from "Help->Install New Software" in eclipse using http://www.blackberry.com/go/eclipseUpdate/3.6/web this link.But its not able to start download in eclipse version other than 3.6 and 3.7.
Again I have downloaded 3.7 eclipse .Still I am facing the same type problem and unable to download it.
Is there any solution to this problem or I have to use procedure given on development site?
Please help me to figure out this problem.
Thanks
Actually Blackberry doesn't support any more and you have to follow the procedure given on development site:
https://developer.blackberry.com/html5/documentation/what_is_a_webworks_app_1845471_11.html

Is there an emulator or a tool to help test mobile asp.net-mvc 4 experience on the desktop?

I am playing around with asp.net-mvc 4 and jquery.mobile.mvc nuget package. I wanted to see if there is a way to simulate the iphone browser on my desktop so I can see what it would look like without having to publish to my web server?
Is there a free way to test browser experience of asp.net-mvc 4 from my desktop?
You may checkout the User Agent Switcher plugin for Firefox.

Support of jQuery mobile in Aptana

i'm searching for a developement bundle to extend the functionality of aptana to support jQuery Mobile code. Does anybody know a good plugin?
Thx!
I did not find any code assist for JQuery Mobile in aptana but i found out that Titanium Studio offers JQuery Mobile support. It's another Eclipse-based IDE that is designed for mobile web developpement.
See this Stackoverflow question that helped me : jQuery Mobile Content Assist
You can activate it as a bundle, for more info refer to #craig.kaminsky answer in this question, I used it and it works:
How to enable jQuery support in Aptana Studio 3
If you don't have git installed and find any issues this may be of help:
jQuery on New Aptana Studio 3

Is the Silverlight 4 SDK download corrupted?

I downloaded the Silverlight 4 SDK (not the Beta) from the following Microsoft site.
http://www.microsoft.com/downloads/details.aspx?familyid=55B44DA3-E5DE-4D2A-8EAF-1155CA6B3207&displaylang=en
However, when I try to run the file, it says "File is corrupt".
Has anyone else also faced this issue?
Is there any other site from which I can download the SDK?
Please let me know...
TIA,
Sudeep
That link doesn't work for me at all.
This is the link I think you want to use Microsoft Silverlight 4 Tools for Visual Studio 2010
Go here and use the web platform installer perhaps: http://www.silverlight.net/getstarted/

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