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Sending a JSON to server and retrieving a JSON in return, without JQuery
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Hasan A Yousef
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answered Jun 28 '14 at 16:22
hex494D49hex4...
C++ map access discards qualifiers (const)
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153
std::map's operator [] is not declared as const, and cannot be due to its behavior:
T& o...
What is data oriented design?
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Erik EngheimErik Engheim
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Can I list-initialize a vector of move-only type?
...er the in<T> idiom described on cpptruths (cpptruths.blogspot.com/2013/09/…). The idea is to determine lvalue/rvalue at run-time and then call move or copy-construction. in<T> will detect rvalue/lvalue even though the standard interface provided by initializer_list is const reference.
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Local variables in nested functions
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edited Mar 29 '17 at 13:27
answered Sep 14 '12 at 11:37
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Why use Object.prototype.hasOwnProperty.call(myObj, prop) instead of myObj.hasOwnProperty(prop)?
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edited May 23 '17 at 11:54
Community♦
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answered Aug 18 '12 at 10:11
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How do I add a tool tip to a span element?
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answered Jun 28 '09 at 19:36
RichieHindleRichieHindle
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EJB's - when to use Remote and/or local interfaces?
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edited Dec 13 '19 at 17:14
armandino
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How do I start Mongo DB from Windows?
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Download the mongodb
Step 2
Follow normal setup instructions
Step 3
Create the following folder
C:\data\db
Step 4
cd to C:\Program Files\MongoDB\Server\3.2\bin>
enter command mongod
by default, mongodb server will start at port 27017
Step 5
(optionally) download RoboMongo and follo...
Multiple columns index when using the declarative ORM extension of sqlalchemy
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139
those are just Column objects, index=True flag works normally:
class A(Base):
__tablename_...