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Draw a perfect circle from user's touch

...e user to draw on the screen as they touch with their fingers. Very simple App I did as exercise way back. My little cousin took the liberty of drawing things with his finger with my iPad on this App (Kids drawings: circle, lines, etc, whatever came to his mind). Then he started to draw circles and ...
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How to reload the current state?

...means? I can't see clear explanations on ui-router's API, any help will be appreciated, thanks! – user2499325 May 29 '15 at 6:32 3 ...
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Adding hours to JavaScript Date object?

... where do you usually put this code? at the start of the app? – Mon Jul 16 at 19:18 add a comment  |  ...
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Why is the Android test runner reporting “Empty test suite”?

...de default constructor for your test class, for example: package nilzor.myapp.tests; public class NilzorSomeTest extends ActivityUnitTestCase<ActivityYouWantToTest>{ public NilzorSomeTest(){ super(ActivityYouWantToTest.class); } @SmallTest public void testBlah(){ ...
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Cannot use identity column key generation with ( TABLE_PER_CLASS )

...th MySql only or its regular as I watch one of a video for Table per class approach and it was working fine in that postgres was used – Prashant Jan 22 '14 at 5:47 1 ...
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Using HTML and Local Images Within UIWebView

I have a UIWebView in my app which I want to use to display an image which will link to another url. 13 Answers ...
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Multiple DB Contexts in the Same DB and Application in EF 6 and Code First Migrations

I'm new to Entity Framework. I am trying to setup an MVC Application what uses EF 6. I am using Code First Migrations. I am using Areas in the app and would like to have different DbContexts in each area to break it up. I know EF 6 has ContextKey, but I can't find complete information on how to use ...
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AngularJS - Trigger when radio button is selected

...the below what you want ? what exactly doesn't work in your case ? var myApp = angular.module('myApp', []); function MyCtrl($scope) { $scope.value = "none" ; $scope.isChecked = false; $scope.checkStuff = function () { $scope.isChecked = !$scope.isChecked; } } <div ng-...
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How can query string parameters be forwarded through a proxy_pass with nginx?

... I use a slightly modified version of kolbyjack's second approach with ~ instead of ~*. location ~ ^/service/ { proxy_pass http://apache/$uri$is_args$args; } share | improve th...
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You have not concluded your merge (MERGE_HEAD exists)

... I tried and gave me conflict in files(when pull) Auto-merging app/views/layouts/application.html.erb Auto-merging log/development.log CONFLICT (content): Merge conflict in log/development.log Auto-merging log/restclient.log CONFLICT (content): Merge conflict in log/restclient.log Automa...