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How can I generate an ObjectId with mongoose?
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Difference between this and self in JavaScript
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Unless set elsewhere, the value of self is window because JavaScript lets you access any property x of window as simply x, instead of window.x. Therefore, self is really window.self, which is different to this.
window.self === wind...
Javascript add leading zeroes to date
I've created this script to calculate the date for 10 days in advance in the format of dd/mm/yyyy:
24 Answers
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Pretty-print C++ STL containers
... template<typename T, typename TTraits, typename TAllocator> class set;
template<typename TKey, typename TValue, typename TTraits, typename TAllocator> class map;
}
// Basic is_container template; specialize to derive from std::true_type for all desired container types
template<...
Create numpy matrix filled with NaNs
I have the following code:
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In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros? [dupli
I'm working with some example java code for making md5 hashes. One part converts the results from bytes to a string of hex digits:
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Starting python debugger automatically on error
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Note also that setting c.InteractiveShell.pdb = True in one's ipython_config.py turns on %pdb automatically for every session.
– Braham Snyder
Oct 29 '17 at 21:17
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TimeSpan ToString format
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Python regex find all overlapping matches?
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Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
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