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Effect of NOLOCK hint in SELECT statements
I guess the real question is:
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Proper way to handle multiple forms on one page in Django
...page expecting two forms. If I just use one form, things are fine as in this typical example:
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Is it better practice to use String.format over string Concatenation in Java?
Is there a perceptible difference between using String.format and String concatenation in Java?
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Is there a way to @Autowire a bean that requires constructor arguments?
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You need the @Value annotation.
A common use case is to assign default field values using
"#{systemProperties.myProp}" style expressions.
public class SimpleMovieLister {
private MovieFinder movieFinder;
private String defaultLocale;
@Autowired
public void configu...
When should I use RequestFactory vs GWT-RPC?
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The big difference between GWT RPC and RequestFactory is that the RPC system is "RPC-by-concrete-type" while RequestFactory is "RPC-by-interface".
RPC is more convenient to get started with, because you write fewer lines of code and use the same class on both the client and the...
Check if an element is present in an array [duplicate]
The function I am using now to check this is the following:
9 Answers
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Why not be dependently typed?
I have seen several sources echo the opinion that "Haskell is gradually becoming a dependently-typed language". The implication seems to be that with more and more language extensions, Haskell is drifting in that general direction, but isn't there yet.
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When should I use GET or POST method? What's the difference between them?
What's the difference when using GET or POST method? Which one is more secure? What are (dis)advantages of each of them?
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Are std::vector elements guaranteed to be contiguous?
My question is simple: are std::vector elements guaranteed to be contiguous? In order word, can I use the pointer to the first element of a std::vector as a C-array?
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What are the differences between Deferred, Promise and Future in JavaScript?
What are the differences between Deferreds, Promises and Futures?
Is there a generally approved theory behind all these three?
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