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user authentication libraries for node.js?
...tegies.
– tech-man
May 14 '12 at 4:16
I'm using passport at the moment for a prototype, and I don't recommend it becau...
Passing arguments to C# generic new() of templated type
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JaredParJaredPar
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...
How to define object in array in Mongoose schema correctly with 2d geo index
...$push : {
trk : {
"lat": 50.3293714,
"lng": 6.9389939
} //inserted data is the object to be inserted
}
});
or you can set the Array of object by
db.update ({'seraching criteria goes here ' },
{
$set : {
trk : [ {
"lat":...
SqlException from Entity Framework - New transaction is not allowed because there are other threads
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John Saunders
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answered Feb 1 '10 at 23:46
Keith BarrowsK...
Understand the “Decorator Pattern” with a real world example
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226
Decorator pattern achieves a single objective of dynamically adding
responsibilities to any...
Add string in a certain position in Python
...CB6
However if you like something like a function do as this:
def insert_dash(string, index):
return string[:index] + '-' + string[index:]
print insert_dash("355879ACB6", 5)
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improve...
Why do people write the #!/usr/bin/env python shebang on the first line of a Python script?
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nbro
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answered Mar 11 '10 at 23:52
Alex MartelliAlex Martelli
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How to lazy load images in ListView in Android
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answered Feb 18 '09 at 3:56
James A WilsonJames A Wilson
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Why would I ever use push_back instead of emplace_back?
...f an implicit constructor is the conversion from std::uint32_t to std::uint64_t. A bad example of an implicit conversion is double to std::uint8_t.
We want to be cautious in our programming. We do not want to use powerful features because the more powerful the feature, the easier it is to accidenta...
Creating a blurring overlay view
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561
You can use UIVisualEffectView to achieve this effect. This is a native API that has been fine-...