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Answer by Fredrik Kalseth for LINQ equivalent of foreach for IEnumerable
There is no ForEach extension for IEnumerable; only for List<T>. So you could do items.ToList().ForEach(i => i.DoStuff()); Alternatively, write your own ForEach extension method: public static...
View ArticleLINQ equivalent of foreach for IEnumerable
I'd like to do the equivalent of the following in LINQ, but I can't figure out how: IEnumerable<Item> items = GetItems(); items.ForEach(i => i.DoStuff()); What is the real syntax?
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Answer by l33t for LINQ equivalent of foreach for IEnumerable
So many answers, yet ALL fail to pinpoint one very significant problem with a custom genericForEach extension: Performance! And more specifically, memory usage and GC.Consider the sample below....
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