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How do I generate a random int number?
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answered Apr 24 '10 at 23:19
GuffaGuffa
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How do I remove objects from a JavaScript associative array?
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1148
Objects in JavaScript can be thought of as associative arrays, mapping keys (properties) to val...
push_back vs emplace_back
...be copied into the map :
std::map<int, Complicated> m;
int anInt = 4;
double aDouble = 5.0;
std::string aString = "C++";
// cross your finger so that the optimizer is really good
m.insert(std::make_pair(4, Complicated(anInt, aDouble, aString)));
// should be easier for the optimizer
m.emp...
Why is there no Constant feature in Java?
I was trying to identify the reason behind constants in Java
I have learned that Java allows us to declare constants by using final keyword.
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Can you create nested WITH clauses for Common Table Expressions?
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– peterh - Reinstate Monica
May 30 '17 at 14:40
2
Yes, this is an acceptable answer because what I was t...
Why do Java programmers like to name a variable “clazz”? [closed]
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edited Jul 9 '19 at 10:44
answered Mar 27 '10 at 17:16
T...
Truncating all tables in a Postgres database
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234
FrustratedWithFormsDesigner is correct, PL/pgSQL can do this. Here's the script:
CREATE OR REPL...
How to use find command to find all files with extensions from list?
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answered Apr 12 '10 at 14:38
Paused until further notice.Paused until further notice.
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How can I determine installed SQL Server instances and their versions?
...batishchev
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answered Sep 26 '08 at 18:45
George MastrosGeorge Mastros
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