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Get average color of image via Javascript
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AFAIK, the only way to do this is with <canvas/>...
DEMO V2: http://jsfiddle.net/xLF38/818/
Note, this will only work with images on the same domain and in browsers that support HTML5 canvas:
function getAverageRGB(imgEl) {
var blockSize = 5, // only visit every 5 pixels
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Why is Attributes.IsDefined() missing overloads?
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How to unit test abstract classes: extend with stubs?
...s your class hierarchy). see Test an interface in the junit recipies book: http://safari.informit.com/9781932394238/ch02lev1sec6.
also see Testcase Superclass in xUnit patterns: http://xunitpatterns.com/Testcase%20Superclass.html
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How do I reference a Django settings variable in my models.py?
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How can I dynamically add a directive in AngularJS?
...ve = compileFunction($scope);
More details with full code samples here:
http://www.learn-angularjs-apps-projects.com/AngularJs/dynamically-add-directives-in-angularjs
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“Add unimplemented methods” feature in the Android Studio
...Windows, but it's not as convenient.
The source, should they ever change: https://www.jetbrains.com/idea/help/generating-constructors.html
EDIT: or, for interfaces: https://www.jetbrains.com/idea/help/implementing-methods-of-an-interface.html
and supers: https://www.jetbrains.com/idea/help/overri...
What is the command to truncate a SQL Server log file?
...mydatabase SET RECOVERY SIMPLE
DBCC SHRINKFILE (mydatabase_Log, 1)
Ref: http://msdn.microsoft.com/en-us/library/ms189493.aspx
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What's the difference between unit, functional, acceptance, and integration tests? [closed]
... it access the network, database, filesystem, external systems and so on.
http://googletesting.blogspot.com/2010/12/test-sizes.html
I'd imagine the difference between Small, Medium, and Large for your current workplace might vary from Google's.
However, it's not just about scope, but about purp...
How can I display a list view in an Android Alert Dialog?
...ml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ListView
android:id="@+id/lv"
android:layout_width="wrap_content"
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Chrome debugging - break on next click event
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