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Is storing a delimited list in a database column really that bad?

...alues stored in a single column, comma-separated lists have a lot of other more practical problems: Can’t ensure that each value is the right data type: no way to prevent 1,2,3,banana,5 Can’t use foreign key constraints to link values to a lookup table; no way to enforce referential integrity. ...
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How do I call ::std::make_shared on a class with only protected or private constructors?

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Calling class staticmethod within the class body?

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How do you copy the contents of an array to a std::vector in C++ without looping?

...en unable to construct would be assign: vec.assign(a, a+n), which would be more compact than copy & resize. – mMontu Oct 28 '13 at 17:33 ...
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Do I have to guard against SQL injection if I used a dropdown?

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Remove unwanted parts from strings in a column

...ions above, you can stop here. However, if you are interested in faster, more performant alternatives, keep reading. Optimizing: List Comprehensions In some circumstances, list comprehensions should be favoured over pandas string functions. The reason is because string functions are inherent...
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Is there any way to enforce typing on NSArray, NSMutableArray, etc.?

...ce with Java shows that type variables improve code comprehension and make more refactorings possible. – tgdavies Nov 4 '10 at 16:52 ...
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Remove Application Insight from application on Visual Studio 2013

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Windows threading: _beginthread vs _beginthreadex vs CreateThread C++

...CreateThread() that uses the CRT, but it will function correctly. See for more info: support.microsoft.com/default.aspx/kb/104641 – John Dibling Apr 22 '09 at 15:40 1 ...
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How does Facebook Sharer select Images and other metadata when sharing my URL?

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