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Correct way to pass multiple values for same parameter name in GET request
...low
multiple values to be associated with a single field.[3][4]
Furthermore, when you take a look at the RFC 3986, in section 3.4 Query, there is no definition for parameters with multiple values.
Most applications use the first option you have shown: http://server/action?id=a&id=b. To sup...
JPA getSingleResult() or null
... or constraints makes this impossible in practice) so this is probably the more appropriate solution.
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What's the difference between .so, .la and .a library files?
...rary (lots of threads can share such libraries so there is no need to have more than one copy of it in memory). But what is the difference between .a and .la ? Are these all static libraries?
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What are the possible values of the Hibernate hbm2ddl.auto configuration and what do they do
I really want to know more about the update, export and the values that could be given to hibernate.hbm2ddl.auto
I need to know when to use the update and when not? And what is the alternative?
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Best introduction to C++ template metaprogramming? [closed]
... Thank you @jwfearn, I read the article, although I found this more interesting: youtube.com/watch?v=Am2is2QCvxY (it has two parts). It is a talk by Walter E. Brown: Modern Template Metaprogramming: A Compendium
– Paul
Sep 8 '15 at 18:42
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Type List vs type ArrayList in Java [duplicate]
...h an ArrayList, but soon after discover that another implementation is the more appropriate choice.
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When monkey patching an instance method, can you call the overridden method from the new implementat
...changing the system not be an option.
Module#prepend was added to support more or less exactly this use case. Module#prepend does the same thing as Module#include, except it mixes in the mixin directly below the class:
class Foo
def bar
'Hello'
end
end
module FooExtensions
def bar
...
django models selecting single field
...name', flat=True)
That creates a flat list of all eng_names. If you want more than one field per row, you can't do a flat list: this will create a list of tuples:
Employees.objects.values_list('eng_name', 'rank')
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How to match any non white space character except a particular one?
... That should probably be /^\s+/ - start of line, followed by one or more whitespace characters.
– Tim Pietzcker
Mar 26 '19 at 21:47
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How to check if one of the following items is in a list?
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