How can I split an IEnumerable into groups of IEnumerable [duplicate]

Answer 1

Mehrdad Afshari's answer is excellent. Here is the an extension method that encapsulates it:

using System.Collections.Generic;
using System.Linq;

public static class EnumerableExtensions
{
    public static IEnumerable> GroupsOf(this IEnumerable enumerable, int size)
    {
        return enumerable.Select((v, i) => new {v, i}).GroupBy(x => x.i/size, x => x.v);
    }
}