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How do you switch pages in Xamarin.Forms?

... In the App class you can set the MainPage to a Navigation Page and set the root page to your ContentPage: public App () { // The root page of your application MainPage = new NavigationPage( new FirstContentPage() ); } T...
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Using MVC HtmlHelper extensions from Razor declarative views

I was trying to create a Razor declarative helper in my App_Code folder for an MVC 3 RTM project. 9 Answers ...
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What's a reliable way to make an iOS app crash?

I want to test my app's crash reporting out in the field by deliberately having it crash when the user performs a particular action that a real user is unlikely to do accidentally. ...
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Django: Why do some model fields clash with each other?

..._digits=5) animal = models.ForeignKey( Animal, related_name="%(app_label)s_%(class)s_related") class Meta: abstract = True class Height(Value): pass class Weigth(Value): pass class Length(Value): pass No clash here, but related_name is defined once and Djang...
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Correct way to quit a Qt program?

...ng a data file, and discovered file corruption, and user need to quit this app or re-initiate data file? 5 Answers ...
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What is a provisioning profile used for when developing iPhone applications?

...e of a provisioning profile and why is it needed when developing an iPhone application? If I don't have a provisioning profile, what happens? ...
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Install .ipa to iPad with or without iTunes

...o import that IPA to your itunes. Connect your iPad to iTunes then install application just by click on install and then sync. share | improve this answer | follow ...
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Enabling ProGuard in Eclipse for Android

... Looking at my project (in r20, but generated in a previous release) it appears to use a mix of the above methods: – Tom Aug 28 '12 at 18:04 26 ...
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Ember.js or Backbone.js for Restful backend [closed]

I already know that ember.js is a more heavy weight approach in contrast to backbone.js. I read a lot of articles about both. ...
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How do I create a simple 'Hello World' module in Magento?

...le/frontName controller, and then the MVC controller. Fourth, the Magento application itself is built using the same module system you'll be using, so poking around the core code is a useful learning tactic. Also, a lot of what you'll be doing with Magento is overriding existing classes. What I'm c...