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Simple and fast method to compare images for similarity
... possibly help you:
Simple euclidean distance as mentioned by @carlosdc (doesn't work with transformed images and you need a threshold).
(Normalized) Cross Correlation - a simple metrics which you can use for comparison of image areas. It's more robust than the simple euclidean distance but doesn'...
How can I copy the output of a command directly into my clipboard?
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doesn't work for command output tho - e.g. pbcopy < git merge-base master some-branch
– Ben
Sep 17 '14 at 21:29
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Difference Between Invoke and DynamicInvoke
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Does it mean that in case of usage the DynamicInvoke compiler produce more IL code to handle delegate invocation?
– testCoder
Oct 12 '12 at 11:54
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difference between css height : 100% vs height : auto
...TH its content, AND its child's content. In contrast a Fixed height value does not grow (or show) content that cannot fit within the declared height.jsfiddle.net/m3f8y6xr/1 This Answer, I believe, is not sufficiently worded to make it ovbious that the element will grow to include all content, wheth...
Flask-SQLAlchemy how to delete all rows in a single table
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Does not work if you use a query like this: Model.query.filter(Model.some_id == some_id, Model.other_id.in_(other_ids).delete()
– swade
Jan 26 '17 at 19:27
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How to serialize an object to XML without getting xmlns=“…”?
... an XMLSerializerNamespace with a single empty namespace to the collection does the trick.
In VB like this:
Dim xs As New XmlSerializer(GetType(cEmploymentDetail))
Dim ns As New XmlSerializerNamespaces()
ns.Add("", "")
Dim settings As New XmlWriterSettings()
settings.OmitXmlDeclaration = True
Us...
How do I iterate through each element in an n-dimensional matrix in MATLAB?
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Indexing in 64-bit MATLAB does indeed correctly allow 64-bit subscripts. For example: x = ones(1,2^33,'uint8'); x(2^33) works as expected.
– Edric
Nov 19 '12 at 9:38
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What is the Objective-C equivalent for “toString()”, for use with NSLog?
...you do po anInstanceOfYourClass in the debug command window. If your class doesn't have a debugDescription function, then just description will be called.
Note that the base class NSObject does have description implemented, but it is fairly bare-bones: it only displays the address of the object. T...
Using boolean values in C
C doesn't have any built-in boolean types. What's the best way to use them in C?
18 Answers
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Upgrading PHP in XAMPP for Windows?
...ions of Apache and MySql and just update PHP? This lazy (but clear) answer doesn't cover that
– lucasreta
Jul 25 '14 at 14:46
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