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LINQ's Distinct() on a particular property
...a simple list of integers is pretty easy to do, this is not the question). What I if want to use Distinct on a list of an Object on one or more properties of the object?
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Performance of Find() vs. FirstOrDefault() [duplicate]
... on Enumerable whereas Find is called as a method on the source list.
So, what is find doing? This is the decompiled Find method
private T[] _items;
[__DynamicallyInvokable]
public T Find(Predicate<T> match)
{
if (match == null)
ThrowHelper.ThrowArgumentNullException(ExceptionArgument...
How to permanently remove few commits from remote branch
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@Airwavezx that is what git reset --hard is supposed to do.
– Luke
Jan 31 at 15:36
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Is there any reason to use a synchronous XMLHttpRequest?
...synchronous requests indicates there might be a valid reason to do so. So what might that valid reason be?
20 Answers
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std::vector performance regression when enabling C++11
...er to inline that function, the difference in performance goes away.
So what is the take away from this story? That failed inlines can cost you a lot and you should make full use of the compiler capabilities: I can only recommend link time optimization. It gave a significant performance boost to ...
Change Default Scrolling Behavior of UITableView Section Header
...ouped table.
I haven't actually tried this so it may not work, but that's what I'd suggest doing.
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How do you disable browser Autocomplete on web form field / input tag?
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Regarding XSRF attacks, I'm not sure what type of attack you were picturing, but couldn't the attacker just strip off the end part the same way you do server-side to identify the fields? Or if the attacker is posting the fields, couldn't they append their own ra...
What does .class mean in Java?
What does .class mean in Java? For example, if I created a class called Print . What does Print.class return?
7 Answer...
How can I get the current user's username in Bash?
...ariable=$USER
Of course, you don't need to make a variable since that is what the $USER variable is for.
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What is “thread local storage” in Python, and why do I need it?
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@changyuheng: Here is an explanation of what atomic actions are: cs.nott.ac.uk/~psznza/G52CON/lecture4.pdf
– Tom Busby
Sep 19 '18 at 20:36
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