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Android Camera Preview Stretched

...mera.startPreview(); And one hint for you, because I did almost the same app like you. Good practice for Camera Activity is to hide StatusBar. Applications like Instagram are doing it. It reduces your screen height value and change your ratio value. It is possible to get strange Preview Sizes on s...
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How do I copy the contents of a String to the clipboard in C#? [duplicate]

...rd so that the user can paste it into another window (for example, from my application to Notepad)? 8 Answers ...
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library not found for -lPods

... I separated the app and the test targets in the Podfile by using target :App do … end target :AppTests do … end This resulted in two new products libPods-App.a and libPods-AppTests.a, respectively and they made the previous p...
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WebView and HTML5

I'm piecing together a cheapo app that amongst other things "frames" some of our websites... Pretty simple with the WebViewClient . until I hit the video. ...
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How to configure multi-module Maven + Sonar + JaCoCo to give merged coverage report?

...ub project with examples that are helpful. What I did to solve this was to apply the integration tests logic to regular unit tests (although proper unit tests should be submodule specific, this isn't always the case). In the parent pom.xml, add these properties: <properties> <!-- Sona...
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Android Fatal signal 11 (SIGSEGV) at 0x636f7d89 (code=1). How can it be tracked down?

...r posts on tracking down the reasons for getting a SIGSEGV in an Android app. I plan to scour my app for possible NullPointers related to Canvas use, but my SIGSEGV barfs up a different memory address each time. Plus I've seen code=1 and code=2 . If the memory address was 0x00000000 , I'd ha...
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Using context in a fragment

...ers.blogspot.com/2009/01/… . If I use the getActivity() method would the app not be at risk of memory leaks? The blog suggests "Try using the context-application instead of a context-activity" which isn't really possible as getApplicationContext() only works for the Activity class and not the Frag...
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Postgres: “ERROR: cached plan must not change result type”

This exception is being thrown by the PostgreSQL 8.3.7 server to my application. Does anyone know what this error means and what I can do about it? ...
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Can you get DB username, pw, database name in Rails?

...se). Also note the list of common sockets, this makes it easier to move my app to different operating systems that might have a different Unix socket path. <% require 'parseconfig' c=ParseConfig.new('../../.my.cnf') %> mysqlevn: &mysql adapter: mysql username: <%= c.para...
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How to determine device screen size category (small, normal, large, xlarge) using code?

...uration conf = getResources().getConfiguration(); int screenLayout = 1; // application default behavior try { Field field = conf.getClass().getDeclaredField("screenLayout"); screenLayout = field.getInt(conf); } catch (Exception e) { // NoSuchFieldException or related stuff } // Configura...