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Quicksort: Choosing the pivot
...does more comparisons than choosing (a single pivot value) at random. Database records can be costly to compare.
Update: Pulling comments into answer.
mdkess asserted:
'Median of 3' is NOT first last middle. Choose three random indexes, and take the middle value of this. The whole point is ...
Alternatives to java.lang.reflect.Proxy for creating proxies of abstract classes (rather than interf
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How to list files in a directory in a C program?
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How can I filter lines on load in Pandas read_csv function?
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Tooltips for cells in HTML table (no Javascript)
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Why do we need argc while there is always a null at the end of argv?
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Find and replace - Add carriage return OR Newline
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RSpec: describe, context, feature, scenario?
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what is the right way to treat Python argparse.Namespace() as a dictionary?
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How do I stop Entity Framework from trying to save/insert child objects?
...re EF not to add anything. It will also not delete anything from your database.
Option 2)
Set the child objects as detached from the context using the following code
context.Entry(yourObject).State = EntityState.Detached
Note that you can not detach a List/Collection. You will have to loop o...