Botz3000Botz3000 39.4k88 gold badges106106 silver badges128128 bronze badges 1 I believe this is was not asked here so it can be a comment not an answer, but anyway makes sense from refactoring standpoint
Projeyi yayınladıgınız vakit user secrets kullanılmıyor. Bu sadece ihya aşamasında kullanılabilir.
The second method allows only List objects to be passed in; it will hamiş accept an array or a String object. Obviously, the first method is better because it is much more flexible and can be used in a much wider range of scenarios.
IEnumerable execute a select query on the server side, load data in-memory on a client-side and then filter data
Said in a very simple way, that any object implementing this interface will provide a way to get an enumerator. An enumerator is used with the foreach bey one example.
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Ryan LundyRyan Lundy 208k4141 gold badges183183 silver badges214214 bronze badges 3 4 Then why do we need this IEnumerable abstraction, if the only thing it does is just provide an access to Enumerator? Why don't C# IStructuralComparable Kullanımı just use Enumerator instead
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Your linq expression returns an enumeration, and by default the expression executes when you iterate through using the foreach. An IEnumerable linq statement executes when you iterate the foreach, but you dirilik force it to iterate sooner using .ToList().
Bu, yazılı sınavmın standardını zaitrır ve olası hataları er aşamalarda sabitleme etmeyi kolaylaştırır.
Then with a IQueryable the generated SQL will contains “where name = “a”, but with a IEnumerable many more C# IStructuralComparable Nasıl kullanılır roles will be pulled back from the database, then the x.name = “a” check will be done by .Safi.
means that "var myResult" contains all elements from myEnumerableList, only when this element (here, called 'u')saf a property userId that is C# IStructuralComparable nedir equal to "Yusuf"
Then you'll never have more than one line of the file in memory at a time, and if you finish the C# IStructuralComparable nedir loop earlier (perhaps it was a search and you found what you needed) you might not need to read the whole file. Or C# IStructuralComparable Kullanımı if you're reading the results from a large SQL query you güç limit your memory use to a single record.
By "functionally equivalent," I mean that's actually what the compiler turns the code into. You can't use foreach on baz in this example unless