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What does this Google Play APK publish error message mean?

I'm trying to publish a new version of my Android app to Google Play and get the following error? 17 Answers ...
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Calling a Fragment method from a parent Activity

...per my trace it's never called. This is where I am scratching my head. I appreciate any suggestions. – gcl1 Jun 5 '12 at 19:28 34 ...
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What is the AppDelegate for and how do I know when to use it?

I'm just beginning to work on iPhone apps. How do I know when I should be putting stuff in AppDelegate versus a custom class? Is there a rule or any type of analogy with another programming language like Python or PHP that uses an AppDelegate like pattern? ...
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How to get a Color from hexadecimal Color String

...ended option because it makes it much easier to make color changes to your app. If you set a lot of hex colors throughout your code then it is a big pain to try to change them later. Android material design has color palates with the hex values already configured. Material Design color styling M...
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Using multiple let-as within a if-statement in Swift

I'm unwrapping two values from a dictionary and before using them I have to cast them and test for the right type. This is what I came up with: ...
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AngularJS - pass function to directive

...;test color1="color1" update-fn="updateFn(msg)"></test> JS var app = angular.module('dr', []); app.controller("testCtrl", function($scope) { $scope.color1 = "color"; $scope.updateFn = function(msg) { alert(msg); } }); app.directive('test', function() { r...
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Xcode Simulator: how to remove older unneeded devices?

...d you tried to just delete the 4.3 SDK from within the Xcode Package? /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs please also delete the corresponding .dmg file in ~/Library/Caches/com.apple.dt.Xcode/Downloads to prevent Xcode from re-inst...
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UITableView backgroundColor always gray on iPad

...ector(backgroundView)]) self.tableView.backgroundView = nil; otherwise you app will crash and exit abruptly, you can trust me! – rjobidon May 5 '10 at 23:50 1 ...
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Securing my REST API with OAuth while still allowing authentication via third party OAuth providers

...OpenID Provider) and therefore considers the user logged in. A service or application does not authenticate to your web site -- at least not typically. A user authorizes a service or application to access the user's data. This is typically done by the application requesting authorization of the s...
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How to create a date and time picker in Android? [closed]

... doesn't even support one of the most widely used controls in any business applications out there? – l46kok Jan 5 '15 at 3:13 add a comment  |  ...