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Inheriting constructors
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If your compiler supports C++11 standard, there is a constructor inheritance using using (pun intended). For more see Wikipedia C++11 article. You write:
class A
{
public:
explicit A(int x) {}
};
class B: public A
{
using A::A;
};
T...
Why is using the rails default_scope often recommend against?
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Community♦
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answered Aug 1 '14 at 19:26
wrtsprtwrtsprt
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Automatically add newline at end of curl response body
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David J.David J.
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Django Setup Default Logging
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answered Mar 26 '11 at 0:25
Chris W.Chris W.
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Hibernate openSession() vs getCurrentSession()
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Siddharth
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answered Nov 8 '11 at 10:49
gkamalgkamal
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Are multiple `.gitignore`s frowned on?
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sanyash
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answered Jul 22 '10 at 9:01
Jakub NarębskiJakub...
How do DATETIME values work in SQLite?
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11
Important to note -- all the methods of storing dates use formats that can be compared using the standard =, <, > and BETWEEN operato...
Django: Why do some model fields clash with each other?
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Community♦
111 silver badge
answered Jul 17 '09 at 10:20
Daniel RosemanDaniel Roseman
521...
Does MySQL ignore null values on unique constraints?
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11
According to SQLite FAQ, behavior is same in MySQL, PostgreSQL, SQLite, Oracle, and Firebird.
– Amir Ali Akbari
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How Pony (ORM) does its tricks?
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Alexander KozlovskyAlexander Kozlovsky
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