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Resizing UITableView to fit content

I am creating an app which will have a question in a UILabel and a multiple choice answers displayed in UITableView , each row showing a multiple choice. Questions and answers will vary, so I need this UITableView to be dynamic in height. ...
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Database design for a survey [closed]

...cifically the tables required. The survey contains different types of questions. For example: text fields for comments, multiple choice questions, and possibly questions that could contain more than one answer (i.e. check all that apply). ...
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Maximum Year in Expiry Date of Credit Card

Various online services have different values for maximum year of expiry, when it comes to Credit Cards. 10 Answers ...
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Does :before not work on img elements?

...jQuery. Check out this fiddle: http://jsfiddle.net/xixonia/ahnGT/ $(function() { $('.target').after('<img src="..." />'); }); Edit: For the reason why this isn't supported, check out coreyward's answer. shar...
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Show spinner GIF during an $http request in AngularJS?

... Here are the current past AngularJS incantations: angular.module('SharedServices', []) .config(function ($httpProvider) { $httpProvider.responseInterceptors.push('myHttpInterceptor'); var spinnerFunction = function (data, headersGetter) { ...
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Adding multiple class using ng-class

Can we have multiple expression to add multiple ng-class ? 11 Answers 11 ...
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How can I include raw JSON in an object using Jackson?

...hen the object is (de)serialized using Jackson. In order to test this functionality, I wrote the following test: 12 Answers...
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Is it OK to use == on enums in Java?

...reak; // etc } } An even better way of doing it is to put the functionality within the enum itself, so you could just call roundingMode.round(someValue). This gets to the heart of Java enums - they're object-oriented enums, unlike the "named values" found elsewhere. EDIT: The spec isn't ver...
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How can I request the vibrate permission?

How can I request the vibrate permission in my Android application? 2 Answers 2 ...
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S3 - Access-Control-Allow-Origin Header

... Usually, all you need to do is to "Add CORS Configuration" in your bucket properties. The <CORSConfiguration> comes with some default values. That's all I needed to solve your problem. Just click "Save" and try again to see if it worked. If it doesn't, you could also t...