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IN vs OR in the SQL WHERE Clause
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I assume you want to know the performance difference between the following:
WHERE foo IN ('a'...
Why doesn't C# support the return of references?
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This question was the subject of my blog on June 23rd 2011. Thanks for the great question!
Th...
PHP - find entry by object property from an array of objects
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Padding between ActionBar's home icon and title
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Javascript How to define multiple variables on a single line?
...An example would be:
>>> var a = b = c = [];
>>> c.push(1)
[1]
>>> a
[1]
They all refer to the same object in memory, they are not "unique" since anytime you make a reference to an object ( array, object literal, function ) it's passed by reference and not value. So if ...
How to specify data attributes in razor, e.g., data-externalid=“23151” on @this.Html.CheckBoxFor(…)
...nable to specify values for data- attributes such as data-externalid="23521"
1 Answer
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How do you know what to test when writing unit tests? [closed]
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Difference between @OneToMany and @ElementCollection?
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I believe @ElementCollection is mainly for mapping non-entities (embeddable or basic) while @O...
How to get current timestamp in milliseconds since 1970 just the way Java gets
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If you have access to the C++ 11 libraries, check out the std::chrono library. You can use it to get the milliseconds since the Unix Epoch like this:
#include <chrono>
// ...
using namespace std::chrono;
milliseconds ms = duration_cast< millis...