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How to get full path of selected file on change of using javascript, jquery-ajax
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Visually managing MongoDB documents and collections [closed]
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12
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Populate nested array in mongoose
...omponent'
}
})
.exec(function(err, docs) {});
And you can join more than one deep level
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C read file line by line
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More precisely, this getline is specific to GNU libc, i.e., to Linux. However, if the intent is to have a line-reading function (as opposed to learning C), there are several public domain line-reading functions available on t...
git reset --hard HEAD leaves untracked files behind
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MySQL Query GROUP BY day / month / year
... both that answer and mine evaluate to the same thing but EXTRACT() may be more efficient than DATE_FORMAT(). (I don't have a MySQL for proper testing, though.)
– Andriy M
Mar 26 '13 at 12:23
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How to replace list item in best way
...ough for a simple Equals test, good old IndexOf works just as well, and is more concise - as in Tim's answer.
– ToolmakerSteve
Oct 11 '19 at 7:54
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How to efficiently compare two unordered lists (not sets) in Python?
...dmittedly not knowing about Counter. The interviewer insisted there was a more efficient method and clearly I drew a blank. After extensive testing in python 3 with the timeit module, sorted consistently comes out faster on lists of integers. On lists of, 1k items, about 1.5% slower and on shor...
Is using Random and OrderBy a good shuffle algorithm?
...y)
Random isn't thread-safe.
I have an article on Random which goes into more detail on these issues and provides solutions.
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Why does struct alignment depend on whether a field type is primitive or user-defined?
... System.Int32 1 instance 1 x
So in actuality this is a more like an Union type that will get 8 byte aligned this time around (all of the paddings will be aligned with the parent struct). If it weren't then we would end up with 20 bytes and that's not optimal so the mem allocator ...