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MongoDB - admin user not authorized
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edited May 27 '19 at 20:47
Dan Dascalescu
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How to turn off the Eclipse code formatter for certain sections of Java code?
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shridutt kothari
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answered Jul 28 '10 at 14:17
xpmatteoxpmatteo
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Passing by reference in C
...use C++ references:
void f(int &j) {
j++;
}
int main() {
int i = 20;
f(i);
printf("i = %d\n", i);
return 0;
}
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T-SQL CASE Clause: How to specify WHEN NULL
...is treated like false in a case structure. See: https://www.xaprb.com/blog/2006/05/18/why-null-never-compares-false-to-anything-in-sql/
To avoid this, Coalesce is the best way.
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Static and Sealed class differences
...seful, but still
– AustinWBryan
May 20 '18 at 3:41
static class Foo : object { } is valid, but is essentially static c...
`ui-router` $stateParams vs. $state.params
...working example?
– storm_buster
Nov 20 '14 at 6:12
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How do I create a link using javascript?
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edited Mar 20 at 0:45
Harry Moreno
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Find all records which have a count of an association greater than zero
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answered Oct 19 '18 at 20:59
konyakkonyak
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Passing a method as a parameter in Ruby
...d
=> nil
method_with_function_as_param( method(:double) , 10 )
=> 20
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What is the difference between a schema and a table and a database?
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More on schemas:
In SQL 2005 a schema is a way to group objects. It is a container you can put objects into. People can own this object. You can grant rights on the schema.
In 2000 a schema was equivalent to a user. Now it has broken free and...