56
votes
6
answers
2.1K
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Convert string[] to int[] in one line of code using LINQ
I have an array of integers in string form: var arr = new string[] { "1", "2", "3", "4" }; I need to an arr
49
votes
10
answers
1.2K
views
Which method performs better: .Any() vs .Count() > 0?
in the System.Linq namespace, we can now extend our IEnumerable's to have the Any() and Count() extension
62
votes
21
answers
2.6K
views
Why is there no ForEach extension method on IEnumerable?
Inspired by another question asking about the missing Zip function: Why is there no ForEach extension method o
