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What is the difference between Strategy pattern and Dependency Injection?

...nt injection is not widespread and mostly used in the context of automated testing only. Strategy focuses on intent and encourages you to create an interface with different implementations that obey the same behavioral contract. DI is more about just having an implementation of some behavior and pr...
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Why do we check up to the square root of a prime number to determine if it is prime?

To test whether a number is prime or not, why do we have to test whether it is divisible only up to the square root of that number? ...
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What ReSharper 4+ live templates for C# do you use? [closed]

... Create new unit test fixture for some type Shortcut: ntf Available in: C# 2.0+ files where type member declaration or namespace declaration is allowed [NUnit.Framework.TestFixtureAttribute] public sealed class $TypeToTest$Tests { [NUni...
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Access Enum value using EL with JSTL

... A simple comparison against string works: <c:when test="${someModel.status == 'OLD'}"> share | improve this answer | follow | ...
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What's a good way to extend Error in JavaScript?

...e object that is being thrown. Those things are guaranteed to be correct. Test cases I used can be found here: JavaScript self-made Error object comparison. share | improve this answer | ...
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Performant Entity Serialization: BSON vs MessagePack (vs JSON)

... Quick test shows minified JSON is deserialized faster than binary MessagePack. In the tests Article.json is 550kb minified JSON, Article.mpack is 420kb MP-version of it. May be an implementation issue of course. MessagePack: //te...
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Artificially create a connection timeout error

...nal network). How can I generate this kind of effect artificially so I can test our software? 21 Answers ...
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How should I unit test threaded code?

I have thus far avoided the nightmare that is testing multi-threaded code since it just seems like too much of a minefield. I'd like to ask how people have gone about testing code that relies on threads for successful execution, or just how people have gone about testing those kinds of issues that ...
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In PHP, can you instantiate an object and call a method on the same line?

...ose names won't conflict. So, if you declared a class like this : class Test { public function __construct($param) { $this->_var = $param; } public function myMethod() { return $this->_var * 2; } protected $_var; } You can then declare a function that r...
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Add spaces before Capital Letters

...m not sure the acronyms part is correct when its turned OFF. I just ran a test "ASentenceABC" expands to "ASentence A B C". Should be "A Sentence A B C" – Tim Rutter Apr 12 at 7:25 ...