Best way to remove items from a collection

Question

What is the best way to approach removing items from a collection in C#, once the item is known, but not it\'s index. This is one way to do it, but it seems inelegant at be

Answer 1

The best way to do it is by using linq.

Example class:

 public class Product
    {
        public string Name { get; set; }
        public string Price { get; set; }      
    }

Linq query:

var subCollection = collection1.RemoveAll(w => collection2.Any(q => q.Name == w.Name));

This query will remove all elements from collection1 if Name match any element Name from collection2

Remember to use: using System.Linq;